My Marlin configs for Fabrikator Mini and CTC i3 Pro B
Вы не можете выбрать более 25 тем Темы должны начинаться с буквы или цифры, могут содержать дефисы(-) и должны содержать не более 35 символов.

Configuration_adv.h 173KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083108410851086108710881089109010911092109310941095109610971098109911001101110211031104110511061107110811091110111111121113111411151116111711181119112011211122112311241125112611271128112911301131113211331134113511361137113811391140114111421143114411451146114711481149115011511152115311541155115611571158115911601161116211631164116511661167116811691170117111721173117411751176117711781179118011811182118311841185118611871188118911901191119211931194119511961197119811991200120112021203120412051206120712081209121012111212121312141215121612171218121912201221122212231224122512261227122812291230123112321233123412351236123712381239124012411242124312441245124612471248124912501251125212531254125512561257125812591260126112621263126412651266126712681269127012711272127312741275127612771278127912801281128212831284128512861287128812891290129112921293129412951296129712981299130013011302130313041305130613071308130913101311131213131314131513161317131813191320132113221323132413251326132713281329133013311332133313341335133613371338133913401341134213431344134513461347134813491350135113521353135413551356135713581359136013611362136313641365136613671368136913701371137213731374137513761377137813791380138113821383138413851386138713881389139013911392139313941395139613971398139914001401140214031404140514061407140814091410141114121413141414151416141714181419142014211422142314241425142614271428142914301431143214331434143514361437143814391440144114421443144414451446144714481449145014511452145314541455145614571458145914601461146214631464146514661467146814691470147114721473147414751476147714781479148014811482148314841485148614871488148914901491149214931494149514961497149814991500150115021503150415051506150715081509151015111512151315141515151615171518151915201521152215231524152515261527152815291530153115321533153415351536153715381539154015411542154315441545154615471548154915501551155215531554155515561557155815591560156115621563156415651566156715681569157015711572157315741575157615771578157915801581158215831584158515861587158815891590159115921593159415951596159715981599160016011602160316041605160616071608160916101611161216131614161516161617161816191620162116221623162416251626162716281629163016311632163316341635163616371638163916401641164216431644164516461647164816491650165116521653165416551656165716581659166016611662166316641665166616671668166916701671167216731674167516761677167816791680168116821683168416851686168716881689169016911692169316941695169616971698169917001701170217031704170517061707170817091710171117121713171417151716171717181719172017211722172317241725172617271728172917301731173217331734173517361737173817391740174117421743174417451746174717481749175017511752175317541755175617571758175917601761176217631764176517661767176817691770177117721773177417751776177717781779178017811782178317841785178617871788178917901791179217931794179517961797179817991800180118021803180418051806180718081809181018111812181318141815181618171818181918201821182218231824182518261827182818291830183118321833183418351836183718381839184018411842184318441845184618471848184918501851185218531854185518561857185818591860186118621863186418651866186718681869187018711872187318741875187618771878187918801881188218831884188518861887188818891890189118921893189418951896189718981899190019011902190319041905190619071908190919101911191219131914191519161917191819191920192119221923192419251926192719281929193019311932193319341935193619371938193919401941194219431944194519461947194819491950195119521953195419551956195719581959196019611962196319641965196619671968196919701971197219731974197519761977197819791980198119821983198419851986198719881989199019911992199319941995199619971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025202620272028202920302031203220332034203520362037203820392040204120422043204420452046204720482049205020512052205320542055205620572058205920602061206220632064206520662067206820692070207120722073207420752076207720782079208020812082208320842085208620872088208920902091209220932094209520962097209820992100210121022103210421052106210721082109211021112112211321142115211621172118211921202121212221232124212521262127212821292130213121322133213421352136213721382139214021412142214321442145214621472148214921502151215221532154215521562157215821592160216121622163216421652166216721682169217021712172217321742175217621772178217921802181218221832184218521862187218821892190219121922193219421952196219721982199220022012202220322042205220622072208220922102211221222132214221522162217221822192220222122222223222422252226222722282229223022312232223322342235223622372238223922402241224222432244224522462247224822492250225122522253225422552256225722582259226022612262226322642265226622672268226922702271227222732274227522762277227822792280228122822283228422852286228722882289229022912292229322942295229622972298229923002301230223032304230523062307230823092310231123122313231423152316231723182319232023212322232323242325232623272328232923302331233223332334233523362337233823392340234123422343234423452346234723482349235023512352235323542355235623572358235923602361236223632364236523662367236823692370237123722373237423752376237723782379238023812382238323842385238623872388238923902391239223932394239523962397239823992400240124022403240424052406240724082409241024112412241324142415241624172418241924202421242224232424242524262427242824292430243124322433243424352436243724382439244024412442244324442445244624472448244924502451245224532454245524562457245824592460246124622463246424652466246724682469247024712472247324742475247624772478247924802481248224832484248524862487248824892490249124922493249424952496249724982499250025012502250325042505250625072508250925102511251225132514251525162517251825192520252125222523252425252526252725282529253025312532253325342535253625372538253925402541254225432544254525462547254825492550255125522553255425552556255725582559256025612562256325642565256625672568256925702571257225732574257525762577257825792580258125822583258425852586258725882589259025912592259325942595259625972598259926002601260226032604260526062607260826092610261126122613261426152616261726182619262026212622262326242625262626272628262926302631263226332634263526362637263826392640264126422643264426452646264726482649265026512652265326542655265626572658265926602661266226632664266526662667266826692670267126722673267426752676267726782679268026812682268326842685268626872688268926902691269226932694269526962697269826992700270127022703270427052706270727082709271027112712271327142715271627172718271927202721272227232724272527262727272827292730273127322733273427352736273727382739274027412742274327442745274627472748274927502751275227532754275527562757275827592760276127622763276427652766276727682769277027712772277327742775277627772778277927802781278227832784278527862787278827892790279127922793279427952796279727982799280028012802280328042805280628072808280928102811281228132814281528162817281828192820282128222823282428252826282728282829283028312832283328342835283628372838283928402841284228432844284528462847284828492850285128522853285428552856285728582859286028612862286328642865286628672868286928702871287228732874287528762877287828792880288128822883288428852886288728882889289028912892289328942895289628972898289929002901290229032904290529062907290829092910291129122913291429152916291729182919292029212922292329242925292629272928292929302931293229332934293529362937293829392940294129422943294429452946294729482949295029512952295329542955295629572958295929602961296229632964296529662967296829692970297129722973297429752976297729782979298029812982298329842985298629872988298929902991299229932994299529962997299829993000300130023003300430053006300730083009301030113012301330143015301630173018301930203021302230233024302530263027302830293030303130323033303430353036303730383039304030413042304330443045304630473048304930503051305230533054305530563057305830593060306130623063306430653066306730683069307030713072307330743075307630773078307930803081308230833084308530863087308830893090309130923093309430953096309730983099310031013102310331043105310631073108310931103111311231133114311531163117311831193120312131223123312431253126312731283129313031313132313331343135313631373138313931403141314231433144314531463147314831493150315131523153315431553156315731583159316031613162316331643165316631673168316931703171317231733174317531763177317831793180318131823183318431853186318731883189319031913192319331943195319631973198319932003201320232033204320532063207320832093210321132123213321432153216321732183219322032213222322332243225322632273228322932303231323232333234323532363237323832393240324132423243324432453246324732483249325032513252325332543255325632573258325932603261326232633264326532663267326832693270327132723273327432753276327732783279328032813282328332843285328632873288328932903291329232933294329532963297329832993300330133023303330433053306330733083309331033113312331333143315331633173318331933203321332233233324332533263327332833293330333133323333333433353336333733383339334033413342334333443345334633473348334933503351335233533354335533563357335833593360336133623363336433653366336733683369337033713372337333743375337633773378337933803381338233833384338533863387338833893390339133923393339433953396339733983399340034013402340334043405340634073408340934103411341234133414341534163417341834193420342134223423342434253426342734283429343034313432343334343435343634373438343934403441344234433444344534463447344834493450345134523453345434553456345734583459346034613462346334643465346634673468346934703471347234733474347534763477347834793480348134823483348434853486348734883489349034913492349334943495349634973498349935003501350235033504350535063507350835093510351135123513351435153516351735183519352035213522352335243525352635273528352935303531353235333534353535363537353835393540354135423543354435453546354735483549355035513552355335543555355635573558355935603561356235633564356535663567356835693570357135723573357435753576357735783579358035813582358335843585358635873588358935903591359235933594359535963597359835993600360136023603360436053606360736083609361036113612361336143615361636173618361936203621362236233624362536263627362836293630363136323633363436353636363736383639364036413642364336443645364636473648364936503651365236533654365536563657365836593660366136623663366436653666366736683669367036713672367336743675367636773678367936803681368236833684368536863687368836893690369136923693369436953696369736983699370037013702370337043705370637073708370937103711371237133714371537163717371837193720372137223723372437253726372737283729373037313732373337343735373637373738373937403741374237433744374537463747374837493750375137523753375437553756375737583759376037613762376337643765376637673768376937703771377237733774377537763777377837793780378137823783378437853786378737883789379037913792379337943795379637973798379938003801380238033804380538063807380838093810381138123813381438153816381738183819382038213822382338243825382638273828382938303831383238333834383538363837383838393840384138423843384438453846384738483849385038513852385338543855385638573858385938603861386238633864386538663867386838693870387138723873387438753876387738783879388038813882388338843885388638873888388938903891389238933894389538963897389838993900390139023903390439053906390739083909391039113912391339143915391639173918391939203921392239233924392539263927392839293930393139323933393439353936393739383939394039413942394339443945394639473948394939503951395239533954395539563957395839593960396139623963396439653966396739683969397039713972397339743975397639773978397939803981398239833984398539863987398839893990399139923993399439953996399739983999400040014002400340044005400640074008400940104011401240134014401540164017401840194020402140224023402440254026402740284029403040314032403340344035403640374038403940404041404240434044404540464047404840494050405140524053405440554056405740584059406040614062406340644065406640674068406940704071407240734074407540764077407840794080408140824083408440854086408740884089409040914092409340944095409640974098409941004101410241034104410541064107410841094110411141124113411441154116411741184119412041214122412341244125412641274128412941304131413241334134413541364137413841394140414141424143414441454146414741484149415041514152415341544155415641574158415941604161416241634164416541664167416841694170417141724173417441754176417741784179418041814182418341844185418641874188418941904191419241934194419541964197419841994200420142024203420442054206420742084209421042114212421342144215421642174218421942204221422242234224422542264227422842294230423142324233423442354236423742384239424042414242424342444245424642474248424942504251425242534254425542564257425842594260426142624263426442654266426742684269427042714272427342744275427642774278427942804281428242834284428542864287428842894290429142924293429442954296429742984299430043014302430343044305430643074308430943104311431243134314431543164317431843194320432143224323432443254326432743284329
  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  4. *
  5. * Based on Sprinter and grbl.
  6. * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  7. *
  8. * This program is free software: you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License as published by
  10. * the Free Software Foundation, either version 3 of the License, or
  11. * (at your option) any later version.
  12. *
  13. * This program is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * You should have received a copy of the GNU General Public License
  19. * along with this program. If not, see <https://www.gnu.org/licenses/>.
  20. *
  21. */
  22. #pragma once
  23. /**
  24. * Configuration_adv.h
  25. *
  26. * Advanced settings.
  27. * Only change these if you know exactly what you're doing.
  28. * Some of these settings can damage your printer if improperly set!
  29. *
  30. * Basic settings can be found in Configuration.h
  31. */
  32. #define CONFIGURATION_ADV_H_VERSION 02010100
  33. // @section develop
  34. /**
  35. * Configuration Export
  36. *
  37. * Export the configuration as part of the build. (See signature.py)
  38. * Output files are saved with the build (e.g., .pio/build/mega2560).
  39. *
  40. * See `build_all_examples --ini` as an example of config.ini archiving.
  41. *
  42. * 1 = marlin_config.json - Dictionary containing the configuration.
  43. * This file is also generated for CONFIGURATION_EMBEDDING.
  44. * 2 = config.ini - File format for PlatformIO preprocessing.
  45. * 3 = schema.json - The entire configuration schema. (13 = pattern groups)
  46. * 4 = schema.yml - The entire configuration schema.
  47. */
  48. //#define CONFIG_EXPORT 2 // :[1:'JSON', 2:'config.ini', 3:'schema.json', 4:'schema.yml']
  49. //===========================================================================
  50. //============================= Thermal Settings ============================
  51. //===========================================================================
  52. // @section temperature
  53. /**
  54. * Thermocouple sensors are quite sensitive to noise. Any noise induced in
  55. * the sensor wires, such as by stepper motor wires run in parallel to them,
  56. * may result in the thermocouple sensor reporting spurious errors. This
  57. * value is the number of errors which can occur in a row before the error
  58. * is reported. This allows us to ignore intermittent error conditions while
  59. * still detecting an actual failure, which should result in a continuous
  60. * stream of errors from the sensor.
  61. *
  62. * Set this value to 0 to fail on the first error to occur.
  63. */
  64. #define THERMOCOUPLE_MAX_ERRORS 15
  65. //
  66. // Custom Thermistor 1000 parameters
  67. //
  68. #if TEMP_SENSOR_0 == 1000
  69. #define HOTEND0_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  70. #define HOTEND0_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  71. #define HOTEND0_BETA 3950 // Beta value
  72. #define HOTEND0_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  73. #endif
  74. #if TEMP_SENSOR_1 == 1000
  75. #define HOTEND1_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  76. #define HOTEND1_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  77. #define HOTEND1_BETA 3950 // Beta value
  78. #define HOTEND1_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  79. #endif
  80. #if TEMP_SENSOR_2 == 1000
  81. #define HOTEND2_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  82. #define HOTEND2_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  83. #define HOTEND2_BETA 3950 // Beta value
  84. #define HOTEND2_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  85. #endif
  86. #if TEMP_SENSOR_3 == 1000
  87. #define HOTEND3_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  88. #define HOTEND3_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  89. #define HOTEND3_BETA 3950 // Beta value
  90. #define HOTEND3_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  91. #endif
  92. #if TEMP_SENSOR_4 == 1000
  93. #define HOTEND4_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  94. #define HOTEND4_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  95. #define HOTEND4_BETA 3950 // Beta value
  96. #define HOTEND4_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  97. #endif
  98. #if TEMP_SENSOR_5 == 1000
  99. #define HOTEND5_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  100. #define HOTEND5_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  101. #define HOTEND5_BETA 3950 // Beta value
  102. #define HOTEND5_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  103. #endif
  104. #if TEMP_SENSOR_6 == 1000
  105. #define HOTEND6_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  106. #define HOTEND6_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  107. #define HOTEND6_BETA 3950 // Beta value
  108. #define HOTEND6_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  109. #endif
  110. #if TEMP_SENSOR_7 == 1000
  111. #define HOTEND7_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  112. #define HOTEND7_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  113. #define HOTEND7_BETA 3950 // Beta value
  114. #define HOTEND7_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  115. #endif
  116. #if TEMP_SENSOR_BED == 1000
  117. #define BED_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  118. #define BED_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  119. #define BED_BETA 3950 // Beta value
  120. #define BED_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  121. #endif
  122. #if TEMP_SENSOR_CHAMBER == 1000
  123. #define CHAMBER_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  124. #define CHAMBER_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  125. #define CHAMBER_BETA 3950 // Beta value
  126. #define CHAMBER_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  127. #endif
  128. #if TEMP_SENSOR_COOLER == 1000
  129. #define COOLER_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  130. #define COOLER_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  131. #define COOLER_BETA 3950 // Beta value
  132. #define COOLER_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  133. #endif
  134. #if TEMP_SENSOR_PROBE == 1000
  135. #define PROBE_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  136. #define PROBE_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  137. #define PROBE_BETA 3950 // Beta value
  138. #define PROBE_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  139. #endif
  140. #if TEMP_SENSOR_BOARD == 1000
  141. #define BOARD_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  142. #define BOARD_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  143. #define BOARD_BETA 3950 // Beta value
  144. #define BOARD_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  145. #endif
  146. #if TEMP_SENSOR_REDUNDANT == 1000
  147. #define REDUNDANT_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
  148. #define REDUNDANT_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
  149. #define REDUNDANT_BETA 3950 // Beta value
  150. #define REDUNDANT_SH_C_COEFF 0 // Steinhart-Hart C coefficient
  151. #endif
  152. /**
  153. * Thermocouple Options — for MAX6675 (-2), MAX31855 (-3), and MAX31865 (-5).
  154. */
  155. //#define TEMP_SENSOR_FORCE_HW_SPI // Ignore SCK/MOSI/MISO pins; use CS and the default SPI bus.
  156. //#define MAX31865_SENSOR_WIRES_0 2 // (2-4) Number of wires for the probe connected to a MAX31865 board.
  157. //#define MAX31865_SENSOR_WIRES_1 2
  158. //#define MAX31865_50HZ_FILTER // Use a 50Hz filter instead of the default 60Hz.
  159. //#define MAX31865_USE_READ_ERROR_DETECTION // Treat value spikes (20°C delta in under 1s) as read errors.
  160. //#define MAX31865_USE_AUTO_MODE // Read faster and more often than 1-shot; bias voltage always on; slight effect on RTD temperature.
  161. //#define MAX31865_MIN_SAMPLING_TIME_MSEC 100 // (ms) 1-shot: minimum read interval. Reduces bias voltage effects by leaving sensor unpowered for longer intervals.
  162. //#define MAX31865_IGNORE_INITIAL_FAULTY_READS 10 // Ignore some read faults (keeping the temperature reading) to work around a possible issue (#23439).
  163. //#define MAX31865_WIRE_OHMS_0 0.95f // For 2-wire, set the wire resistances for more accurate readings.
  164. //#define MAX31865_WIRE_OHMS_1 0.0f
  165. /**
  166. * Hephestos 2 24V heated bed upgrade kit.
  167. * https://store.bq.com/en/heated-bed-kit-hephestos2
  168. */
  169. //#define HEPHESTOS2_HEATED_BED_KIT
  170. #if ENABLED(HEPHESTOS2_HEATED_BED_KIT)
  171. #undef TEMP_SENSOR_BED
  172. #define TEMP_SENSOR_BED 70
  173. #define HEATER_BED_INVERTING true
  174. #endif
  175. //
  176. // Heated Bed Bang-Bang options
  177. //
  178. #if DISABLED(PIDTEMPBED)
  179. #define BED_CHECK_INTERVAL 5000 // (ms) Interval between checks in bang-bang control
  180. #if ENABLED(BED_LIMIT_SWITCHING)
  181. #define BED_HYSTERESIS 2 // (°C) Only set the relevant heater state when ABS(T-target) > BED_HYSTERESIS
  182. #endif
  183. #endif
  184. //
  185. // Heated Chamber options
  186. //
  187. #if DISABLED(PIDTEMPCHAMBER)
  188. #define CHAMBER_CHECK_INTERVAL 5000 // (ms) Interval between checks in bang-bang control
  189. #if ENABLED(CHAMBER_LIMIT_SWITCHING)
  190. #define CHAMBER_HYSTERESIS 2 // (°C) Only set the relevant heater state when ABS(T-target) > CHAMBER_HYSTERESIS
  191. #endif
  192. #endif
  193. #if TEMP_SENSOR_CHAMBER
  194. //#define HEATER_CHAMBER_PIN P2_04 // Required heater on/off pin (example: SKR 1.4 Turbo HE1 plug)
  195. //#define HEATER_CHAMBER_INVERTING false
  196. //#define FAN1_PIN -1 // Remove the fan signal on pin P2_04 (example: SKR 1.4 Turbo HE1 plug)
  197. //#define CHAMBER_FAN // Enable a fan on the chamber
  198. #if ENABLED(CHAMBER_FAN)
  199. //#define CHAMBER_FAN_INDEX 2 // Index of a fan to repurpose as the chamber fan. (Default: first unused fan)
  200. #define CHAMBER_FAN_MODE 2 // Fan control mode: 0=Static; 1=Linear increase when temp is higher than target; 2=V-shaped curve; 3=similar to 1 but fan is always on.
  201. #if CHAMBER_FAN_MODE == 0
  202. #define CHAMBER_FAN_BASE 255 // Chamber fan PWM (0-255)
  203. #elif CHAMBER_FAN_MODE == 1
  204. #define CHAMBER_FAN_BASE 128 // Base chamber fan PWM (0-255); turns on when chamber temperature is above the target
  205. #define CHAMBER_FAN_FACTOR 25 // PWM increase per °C above target
  206. #elif CHAMBER_FAN_MODE == 2
  207. #define CHAMBER_FAN_BASE 128 // Minimum chamber fan PWM (0-255)
  208. #define CHAMBER_FAN_FACTOR 25 // PWM increase per °C difference from target
  209. #elif CHAMBER_FAN_MODE == 3
  210. #define CHAMBER_FAN_BASE 128 // Base chamber fan PWM (0-255)
  211. #define CHAMBER_FAN_FACTOR 25 // PWM increase per °C above target
  212. #endif
  213. #endif
  214. //#define CHAMBER_VENT // Enable a servo-controlled vent on the chamber
  215. #if ENABLED(CHAMBER_VENT)
  216. #define CHAMBER_VENT_SERVO_NR 1 // Index of the vent servo
  217. #define HIGH_EXCESS_HEAT_LIMIT 5 // How much above target temp to consider there is excess heat in the chamber
  218. #define LOW_EXCESS_HEAT_LIMIT 3
  219. #define MIN_COOLING_SLOPE_TIME_CHAMBER_VENT 20
  220. #define MIN_COOLING_SLOPE_DEG_CHAMBER_VENT 1.5
  221. #endif
  222. #endif
  223. //
  224. // Laser Cooler options
  225. //
  226. #if TEMP_SENSOR_COOLER
  227. #define COOLER_MINTEMP 8 // (°C)
  228. #define COOLER_MAXTEMP 26 // (°C)
  229. #define COOLER_DEFAULT_TEMP 16 // (°C)
  230. #define TEMP_COOLER_HYSTERESIS 1 // (°C) Temperature proximity considered "close enough" to the target
  231. #define COOLER_PIN 8 // Laser cooler on/off pin used to control power to the cooling element (e.g., TEC, External chiller via relay)
  232. #define COOLER_INVERTING false
  233. #define TEMP_COOLER_PIN 15 // Laser/Cooler temperature sensor pin. ADC is required.
  234. #define COOLER_FAN // Enable a fan on the cooler, Fan# 0,1,2,3 etc.
  235. #define COOLER_FAN_INDEX 0 // FAN number 0, 1, 2 etc. e.g.
  236. #if ENABLED(COOLER_FAN)
  237. #define COOLER_FAN_BASE 100 // Base Cooler fan PWM (0-255); turns on when Cooler temperature is above the target
  238. #define COOLER_FAN_FACTOR 25 // PWM increase per °C above target
  239. #endif
  240. #endif
  241. //
  242. // Motherboard Sensor options
  243. //
  244. #if TEMP_SENSOR_BOARD
  245. #define THERMAL_PROTECTION_BOARD // Halt the printer if the board sensor leaves the temp range below.
  246. #define BOARD_MINTEMP 8 // (°C)
  247. #define BOARD_MAXTEMP 70 // (°C)
  248. #ifndef TEMP_BOARD_PIN
  249. //#define TEMP_BOARD_PIN -1 // Board temp sensor pin, if not set in pins file.
  250. #endif
  251. #endif
  252. /**
  253. * Thermal Protection provides additional protection to your printer from damage
  254. * and fire. Marlin always includes safe min and max temperature ranges which
  255. * protect against a broken or disconnected thermistor wire.
  256. *
  257. * The issue: If a thermistor falls out, it will report the much lower
  258. * temperature of the air in the room, and the the firmware will keep
  259. * the heater on.
  260. *
  261. * The solution: Once the temperature reaches the target, start observing.
  262. * If the temperature stays too far below the target (hysteresis) for too
  263. * long (period), the firmware will halt the machine as a safety precaution.
  264. *
  265. * If you get false positives for "Thermal Runaway", increase
  266. * THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
  267. */
  268. #if ENABLED(THERMAL_PROTECTION_HOTENDS)
  269. #define THERMAL_PROTECTION_PERIOD 40 // Seconds
  270. #define THERMAL_PROTECTION_HYSTERESIS 4 // Degrees Celsius
  271. //#define ADAPTIVE_FAN_SLOWING // Slow part cooling fan if temperature drops
  272. #if BOTH(ADAPTIVE_FAN_SLOWING, PIDTEMP)
  273. //#define NO_FAN_SLOWING_IN_PID_TUNING // Don't slow fan speed during M303
  274. #endif
  275. /**
  276. * Whenever an M104, M109, or M303 increases the target temperature, the
  277. * firmware will wait for the WATCH_TEMP_PERIOD to expire. If the temperature
  278. * hasn't increased by WATCH_TEMP_INCREASE degrees, the machine is halted and
  279. * requires a hard reset. This test restarts with any M104/M109/M303, but only
  280. * if the current temperature is far enough below the target for a reliable
  281. * test.
  282. *
  283. * If you get false positives for "Heating failed", increase WATCH_TEMP_PERIOD
  284. * and/or decrease WATCH_TEMP_INCREASE. WATCH_TEMP_INCREASE should not be set
  285. * below 2.
  286. */
  287. #define WATCH_TEMP_PERIOD 40 // Seconds
  288. #define WATCH_TEMP_INCREASE 2 // Degrees Celsius
  289. #endif
  290. /**
  291. * Thermal Protection parameters for the bed are just as above for hotends.
  292. */
  293. #if ENABLED(THERMAL_PROTECTION_BED)
  294. #define THERMAL_PROTECTION_BED_PERIOD 20 // Seconds
  295. #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
  296. /**
  297. * As described above, except for the bed (M140/M190/M303).
  298. */
  299. #define WATCH_BED_TEMP_PERIOD 60 // Seconds
  300. #define WATCH_BED_TEMP_INCREASE 2 // Degrees Celsius
  301. #endif
  302. /**
  303. * Thermal Protection parameters for the heated chamber.
  304. */
  305. #if ENABLED(THERMAL_PROTECTION_CHAMBER)
  306. #define THERMAL_PROTECTION_CHAMBER_PERIOD 20 // Seconds
  307. #define THERMAL_PROTECTION_CHAMBER_HYSTERESIS 2 // Degrees Celsius
  308. /**
  309. * Heated chamber watch settings (M141/M191).
  310. */
  311. #define WATCH_CHAMBER_TEMP_PERIOD 60 // Seconds
  312. #define WATCH_CHAMBER_TEMP_INCREASE 2 // Degrees Celsius
  313. #endif
  314. /**
  315. * Thermal Protection parameters for the laser cooler.
  316. */
  317. #if ENABLED(THERMAL_PROTECTION_COOLER)
  318. #define THERMAL_PROTECTION_COOLER_PERIOD 10 // Seconds
  319. #define THERMAL_PROTECTION_COOLER_HYSTERESIS 3 // Degrees Celsius
  320. /**
  321. * Laser cooling watch settings (M143/M193).
  322. */
  323. #define WATCH_COOLER_TEMP_PERIOD 60 // Seconds
  324. #define WATCH_COOLER_TEMP_INCREASE 3 // Degrees Celsius
  325. #endif
  326. #if ANY(THERMAL_PROTECTION_HOTENDS, THERMAL_PROTECTION_BED, THERMAL_PROTECTION_CHAMBER, THERMAL_PROTECTION_COOLER)
  327. /**
  328. * Thermal Protection Variance Monitor - EXPERIMENTAL.
  329. * Kill the machine on a stuck temperature sensor. Disable if you get false positives.
  330. */
  331. //#define THERMAL_PROTECTION_VARIANCE_MONITOR // Detect a sensor malfunction preventing temperature updates
  332. #endif
  333. #if ENABLED(PIDTEMP)
  334. // Add an experimental additional term to the heater power, proportional to the extrusion speed.
  335. // A well-chosen Kc value should add just enough power to melt the increased material volume.
  336. //#define PID_EXTRUSION_SCALING
  337. #if ENABLED(PID_EXTRUSION_SCALING)
  338. #define DEFAULT_Kc (100) // heating power = Kc * e_speed
  339. #define LPQ_MAX_LEN 50
  340. #endif
  341. /**
  342. * Add an experimental additional term to the heater power, proportional to the fan speed.
  343. * A well-chosen Kf value should add just enough power to compensate for power-loss from the cooling fan.
  344. * You can either just add a constant compensation with the DEFAULT_Kf value
  345. * or follow the instruction below to get speed-dependent compensation.
  346. *
  347. * Constant compensation (use only with fanspeeds of 0% and 100%)
  348. * ---------------------------------------------------------------------
  349. * A good starting point for the Kf-value comes from the calculation:
  350. * kf = (power_fan * eff_fan) / power_heater * 255
  351. * where eff_fan is between 0.0 and 1.0, based on fan-efficiency and airflow to the nozzle / heater.
  352. *
  353. * Example:
  354. * Heater: 40W, Fan: 0.1A * 24V = 2.4W, eff_fan = 0.8
  355. * Kf = (2.4W * 0.8) / 40W * 255 = 12.24
  356. *
  357. * Fan-speed dependent compensation
  358. * --------------------------------
  359. * 1. To find a good Kf value, set the hotend temperature, wait for it to settle, and enable the fan (100%).
  360. * Make sure PID_FAN_SCALING_LIN_FACTOR is 0 and PID_FAN_SCALING_ALTERNATIVE_DEFINITION is not enabled.
  361. * If you see the temperature drop repeat the test, increasing the Kf value slowly, until the temperature
  362. * drop goes away. If the temperature overshoots after enabling the fan, the Kf value is too big.
  363. * 2. Note the Kf-value for fan-speed at 100%
  364. * 3. Determine a good value for PID_FAN_SCALING_MIN_SPEED, which is around the speed, where the fan starts moving.
  365. * 4. Repeat step 1. and 2. for this fan speed.
  366. * 5. Enable PID_FAN_SCALING_ALTERNATIVE_DEFINITION and enter the two identified Kf-values in
  367. * PID_FAN_SCALING_AT_FULL_SPEED and PID_FAN_SCALING_AT_MIN_SPEED. Enter the minimum speed in PID_FAN_SCALING_MIN_SPEED
  368. */
  369. //#define PID_FAN_SCALING
  370. #if ENABLED(PID_FAN_SCALING)
  371. //#define PID_FAN_SCALING_ALTERNATIVE_DEFINITION
  372. #if ENABLED(PID_FAN_SCALING_ALTERNATIVE_DEFINITION)
  373. // The alternative definition is used for an easier configuration.
  374. // Just figure out Kf at fullspeed (255) and PID_FAN_SCALING_MIN_SPEED.
  375. // DEFAULT_Kf and PID_FAN_SCALING_LIN_FACTOR are calculated accordingly.
  376. #define PID_FAN_SCALING_AT_FULL_SPEED 13.0 //=PID_FAN_SCALING_LIN_FACTOR*255+DEFAULT_Kf
  377. #define PID_FAN_SCALING_AT_MIN_SPEED 6.0 //=PID_FAN_SCALING_LIN_FACTOR*PID_FAN_SCALING_MIN_SPEED+DEFAULT_Kf
  378. #define PID_FAN_SCALING_MIN_SPEED 10.0 // Minimum fan speed at which to enable PID_FAN_SCALING
  379. #define DEFAULT_Kf (255.0*PID_FAN_SCALING_AT_MIN_SPEED-PID_FAN_SCALING_AT_FULL_SPEED*PID_FAN_SCALING_MIN_SPEED)/(255.0-PID_FAN_SCALING_MIN_SPEED)
  380. #define PID_FAN_SCALING_LIN_FACTOR (PID_FAN_SCALING_AT_FULL_SPEED-DEFAULT_Kf)/255.0
  381. #else
  382. #define PID_FAN_SCALING_LIN_FACTOR (0) // Power loss due to cooling = Kf * (fan_speed)
  383. #define DEFAULT_Kf 10 // A constant value added to the PID-tuner
  384. #define PID_FAN_SCALING_MIN_SPEED 10 // Minimum fan speed at which to enable PID_FAN_SCALING
  385. #endif
  386. #endif
  387. #endif
  388. /**
  389. * Automatic Temperature Mode
  390. *
  391. * Dynamically adjust the hotend target temperature based on planned E moves.
  392. *
  393. * (Contrast with PID_EXTRUSION_SCALING, which tracks E movement and adjusts PID
  394. * behavior using an additional kC value.)
  395. *
  396. * Autotemp is calculated by (mintemp + factor * mm_per_sec), capped to maxtemp.
  397. *
  398. * Enable Autotemp Mode with M104/M109 F<factor> S<mintemp> B<maxtemp>.
  399. * Disable by sending M104/M109 with no F parameter (or F0 with AUTOTEMP_PROPORTIONAL).
  400. */
  401. #define AUTOTEMP
  402. #if ENABLED(AUTOTEMP)
  403. #define AUTOTEMP_OLDWEIGHT 0.98 // Factor used to weight previous readings (0.0 < value < 1.0)
  404. // Turn on AUTOTEMP on M104/M109 by default using proportions set here
  405. //#define AUTOTEMP_PROPORTIONAL
  406. #if ENABLED(AUTOTEMP_PROPORTIONAL)
  407. #define AUTOTEMP_MIN_P 0 // (°C) Added to the target temperature
  408. #define AUTOTEMP_MAX_P 5 // (°C) Added to the target temperature
  409. #define AUTOTEMP_FACTOR_P 1 // Apply this F parameter by default (overridden by M104/M109 F)
  410. #endif
  411. #endif
  412. // Show Temperature ADC value
  413. // Enable for M105 to include ADC values read from temperature sensors.
  414. //#define SHOW_TEMP_ADC_VALUES
  415. /**
  416. * High Temperature Thermistor Support
  417. *
  418. * Thermistors able to support high temperature tend to have a hard time getting
  419. * good readings at room and lower temperatures. This means TEMP_SENSOR_X_RAW_LO_TEMP
  420. * will probably be caught when the heating element first turns on during the
  421. * preheating process, which will trigger a min_temp_error as a safety measure
  422. * and force stop everything.
  423. * To circumvent this limitation, we allow for a preheat time (during which,
  424. * min_temp_error won't be triggered) and add a min_temp buffer to handle
  425. * aberrant readings.
  426. *
  427. * If you want to enable this feature for your hotend thermistor(s)
  428. * uncomment and set values > 0 in the constants below
  429. */
  430. // The number of consecutive low temperature errors that can occur
  431. // before a min_temp_error is triggered. (Shouldn't be more than 10.)
  432. //#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0
  433. // The number of milliseconds a hotend will preheat before starting to check
  434. // the temperature. This value should NOT be set to the time it takes the
  435. // hot end to reach the target temperature, but the time it takes to reach
  436. // the minimum temperature your thermistor can read. The lower the better/safer.
  437. // This shouldn't need to be more than 30 seconds (30000)
  438. //#define MILLISECONDS_PREHEAT_TIME 0
  439. // @section extruder
  440. // Extruder runout prevention.
  441. // If the machine is idle and the temperature over MINTEMP
  442. // then extrude some filament every couple of SECONDS.
  443. //#define EXTRUDER_RUNOUT_PREVENT
  444. #if ENABLED(EXTRUDER_RUNOUT_PREVENT)
  445. #define EXTRUDER_RUNOUT_MINTEMP 190
  446. #define EXTRUDER_RUNOUT_SECONDS 30
  447. #define EXTRUDER_RUNOUT_SPEED 1500 // (mm/min)
  448. #define EXTRUDER_RUNOUT_EXTRUDE 5 // (mm)
  449. #endif
  450. /**
  451. * Hotend Idle Timeout
  452. * Prevent filament in the nozzle from charring and causing a critical jam.
  453. */
  454. //#define HOTEND_IDLE_TIMEOUT
  455. #if ENABLED(HOTEND_IDLE_TIMEOUT)
  456. #define HOTEND_IDLE_TIMEOUT_SEC (5*60) // (seconds) Time without extruder movement to trigger protection
  457. #define HOTEND_IDLE_MIN_TRIGGER 180 // (°C) Minimum temperature to enable hotend protection
  458. #define HOTEND_IDLE_NOZZLE_TARGET 0 // (°C) Safe temperature for the nozzle after timeout
  459. #define HOTEND_IDLE_BED_TARGET 0 // (°C) Safe temperature for the bed after timeout
  460. #endif
  461. // @section temperature
  462. // Calibration for AD595 / AD8495 sensor to adjust temperature measurements.
  463. // The final temperature is calculated as (measuredTemp * GAIN) + OFFSET.
  464. #define TEMP_SENSOR_AD595_OFFSET 0.0
  465. #define TEMP_SENSOR_AD595_GAIN 1.0
  466. #define TEMP_SENSOR_AD8495_OFFSET 0.0
  467. #define TEMP_SENSOR_AD8495_GAIN 1.0
  468. /**
  469. * Controller Fan
  470. * To cool down the stepper drivers and MOSFETs.
  471. *
  472. * The fan turns on automatically whenever any driver is enabled and turns
  473. * off (or reduces to idle speed) shortly after drivers are turned off.
  474. */
  475. //#define USE_CONTROLLER_FAN
  476. #if ENABLED(USE_CONTROLLER_FAN)
  477. //#define CONTROLLER_FAN_PIN -1 // Set a custom pin for the controller fan
  478. //#define CONTROLLER_FAN_USE_Z_ONLY // With this option only the Z axis is considered
  479. //#define CONTROLLER_FAN_IGNORE_Z // Ignore Z stepper. Useful when stepper timeout is disabled.
  480. #define CONTROLLERFAN_SPEED_MIN 0 // (0-255) Minimum speed. (If set below this value the fan is turned off.)
  481. #define CONTROLLERFAN_SPEED_ACTIVE 255 // (0-255) Active speed, used when any motor is enabled
  482. #define CONTROLLERFAN_SPEED_IDLE 0 // (0-255) Idle speed, used when motors are disabled
  483. #define CONTROLLERFAN_IDLE_TIME 60 // (seconds) Extra time to keep the fan running after disabling motors
  484. // Use TEMP_SENSOR_BOARD as a trigger for enabling the controller fan
  485. //#define CONTROLLER_FAN_MIN_BOARD_TEMP 40 // (°C) Turn on the fan if the board reaches this temperature
  486. //#define CONTROLLER_FAN_EDITABLE // Enable M710 configurable settings
  487. #if ENABLED(CONTROLLER_FAN_EDITABLE)
  488. #define CONTROLLER_FAN_MENU // Enable the Controller Fan submenu
  489. #endif
  490. #endif
  491. // When first starting the main fan, run it at full speed for the
  492. // given number of milliseconds. This gets the fan spinning reliably
  493. // before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu)
  494. //#define FAN_KICKSTART_TIME 100
  495. // Some coolers may require a non-zero "off" state.
  496. //#define FAN_OFF_PWM 1
  497. /**
  498. * PWM Fan Scaling
  499. *
  500. * Define the min/max speeds for PWM fans (as set with M106).
  501. *
  502. * With these options the M106 0-255 value range is scaled to a subset
  503. * to ensure that the fan has enough power to spin, or to run lower
  504. * current fans with higher current. (e.g., 5V/12V fans with 12V/24V)
  505. * Value 0 always turns off the fan.
  506. *
  507. * Define one or both of these to override the default 0-255 range.
  508. */
  509. //#define FAN_MIN_PWM 50
  510. //#define FAN_MAX_PWM 128
  511. /**
  512. * Fan Fast PWM
  513. *
  514. * Combinations of PWM Modes, prescale values and TOP resolutions are used internally
  515. * to produce a frequency as close as possible to the desired frequency.
  516. *
  517. * FAST_PWM_FAN_FREQUENCY
  518. * Set this to your desired frequency.
  519. * For AVR, if left undefined this defaults to F = F_CPU/(2*255*1)
  520. * i.e., F = 31.4kHz on 16MHz microcontrollers or F = 39.2kHz on 20MHz microcontrollers.
  521. * For non AVR, if left undefined this defaults to F = 1Khz.
  522. * This F value is only to protect the hardware from an absence of configuration
  523. * and not to complete it when users are not aware that the frequency must be specifically set to support the target board.
  524. *
  525. * NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  526. * Setting very high frequencies can damage your hardware.
  527. *
  528. * USE_OCR2A_AS_TOP [undefined by default]
  529. * Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
  530. * 16MHz MCUs: [62.5kHz, 31.4kHz (default), 7.8kHz, 3.92kHz, 1.95kHz, 977Hz, 488Hz, 244Hz, 60Hz, 122Hz, 30Hz]
  531. * 20MHz MCUs: [78.1kHz, 39.2kHz (default), 9.77kHz, 4.9kHz, 2.44kHz, 1.22kHz, 610Hz, 305Hz, 153Hz, 76Hz, 38Hz]
  532. * A greater range can be achieved by enabling USE_OCR2A_AS_TOP. But note that this option blocks the use of
  533. * PWM on pin OC2A. Only use this option if you don't need PWM on 0C2A. (Check your schematic.)
  534. * USE_OCR2A_AS_TOP sacrifices duty cycle control resolution to achieve this broader range of frequencies.
  535. */
  536. //#define FAST_PWM_FAN // Increase the fan PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
  537. #if ENABLED(FAST_PWM_FAN)
  538. //#define FAST_PWM_FAN_FREQUENCY 31400 // Define here to override the defaults below
  539. //#define USE_OCR2A_AS_TOP
  540. #ifndef FAST_PWM_FAN_FREQUENCY
  541. #ifdef __AVR__
  542. #define FAST_PWM_FAN_FREQUENCY ((F_CPU) / (2 * 255 * 1))
  543. #else
  544. #define FAST_PWM_FAN_FREQUENCY 1000U
  545. #endif
  546. #endif
  547. #endif
  548. /**
  549. * Use one of the PWM fans as a redundant part-cooling fan
  550. */
  551. //#define REDUNDANT_PART_COOLING_FAN 2 // Index of the fan to sync with FAN 0.
  552. // @section extruder
  553. /**
  554. * Extruder cooling fans
  555. *
  556. * Extruder auto fans automatically turn on when their extruders'
  557. * temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE.
  558. *
  559. * Your board's pins file specifies the recommended pins. Override those here
  560. * or set to -1 to disable completely.
  561. *
  562. * Multiple extruders can be assigned to the same pin in which case
  563. * the fan will turn on when any selected extruder is above the threshold.
  564. */
  565. #define E0_AUTO_FAN_PIN -1
  566. #define E1_AUTO_FAN_PIN -1
  567. #define E2_AUTO_FAN_PIN -1
  568. #define E3_AUTO_FAN_PIN -1
  569. #define E4_AUTO_FAN_PIN -1
  570. #define E5_AUTO_FAN_PIN -1
  571. #define E6_AUTO_FAN_PIN -1
  572. #define E7_AUTO_FAN_PIN -1
  573. #define CHAMBER_AUTO_FAN_PIN -1
  574. #define COOLER_AUTO_FAN_PIN -1
  575. #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
  576. #define EXTRUDER_AUTO_FAN_SPEED 255 // 255 == full speed
  577. #define CHAMBER_AUTO_FAN_TEMPERATURE 30
  578. #define CHAMBER_AUTO_FAN_SPEED 255
  579. #define COOLER_AUTO_FAN_TEMPERATURE 18
  580. #define COOLER_AUTO_FAN_SPEED 255
  581. /**
  582. * Hotend Cooling Fans tachometers
  583. *
  584. * Define one or more tachometer pins to enable fan speed
  585. * monitoring, and reporting of fan speeds with M123.
  586. *
  587. * NOTE: Only works with fans up to 7000 RPM.
  588. */
  589. //#define FOURWIRES_FANS // Needed with AUTO_FAN when 4-wire PWM fans are installed
  590. //#define E0_FAN_TACHO_PIN -1
  591. //#define E0_FAN_TACHO_PULLUP
  592. //#define E0_FAN_TACHO_PULLDOWN
  593. //#define E1_FAN_TACHO_PIN -1
  594. //#define E1_FAN_TACHO_PULLUP
  595. //#define E1_FAN_TACHO_PULLDOWN
  596. //#define E2_FAN_TACHO_PIN -1
  597. //#define E2_FAN_TACHO_PULLUP
  598. //#define E2_FAN_TACHO_PULLDOWN
  599. //#define E3_FAN_TACHO_PIN -1
  600. //#define E3_FAN_TACHO_PULLUP
  601. //#define E3_FAN_TACHO_PULLDOWN
  602. //#define E4_FAN_TACHO_PIN -1
  603. //#define E4_FAN_TACHO_PULLUP
  604. //#define E4_FAN_TACHO_PULLDOWN
  605. //#define E5_FAN_TACHO_PIN -1
  606. //#define E5_FAN_TACHO_PULLUP
  607. //#define E5_FAN_TACHO_PULLDOWN
  608. //#define E6_FAN_TACHO_PIN -1
  609. //#define E6_FAN_TACHO_PULLUP
  610. //#define E6_FAN_TACHO_PULLDOWN
  611. //#define E7_FAN_TACHO_PIN -1
  612. //#define E7_FAN_TACHO_PULLUP
  613. //#define E7_FAN_TACHO_PULLDOWN
  614. /**
  615. * Part-Cooling Fan Multiplexer
  616. *
  617. * This feature allows you to digitally multiplex the fan output.
  618. * The multiplexer is automatically switched at tool-change.
  619. * Set FANMUX[012]_PINs below for up to 2, 4, or 8 multiplexed fans.
  620. */
  621. #define FANMUX0_PIN -1
  622. #define FANMUX1_PIN -1
  623. #define FANMUX2_PIN -1
  624. /**
  625. * M355 Case Light on-off / brightness
  626. */
  627. //#define CASE_LIGHT_ENABLE
  628. #if ENABLED(CASE_LIGHT_ENABLE)
  629. //#define CASE_LIGHT_PIN 4 // Override the default pin if needed
  630. #define INVERT_CASE_LIGHT false // Set true if Case Light is ON when pin is LOW
  631. #define CASE_LIGHT_DEFAULT_ON true // Set default power-up state on
  632. #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105 // Set default power-up brightness (0-255, requires PWM pin)
  633. //#define CASE_LIGHT_NO_BRIGHTNESS // Disable brightness control. Enable for non-PWM lighting.
  634. //#define CASE_LIGHT_MAX_PWM 128 // Limit PWM duty cycle (0-255)
  635. //#define CASE_LIGHT_MENU // Add Case Light options to the LCD menu
  636. #if ENABLED(NEOPIXEL_LED)
  637. //#define CASE_LIGHT_USE_NEOPIXEL // Use NeoPixel LED as case light
  638. #endif
  639. #if EITHER(RGB_LED, RGBW_LED)
  640. //#define CASE_LIGHT_USE_RGB_LED // Use RGB / RGBW LED as case light
  641. #endif
  642. #if EITHER(CASE_LIGHT_USE_NEOPIXEL, CASE_LIGHT_USE_RGB_LED)
  643. #define CASE_LIGHT_DEFAULT_COLOR { 255, 255, 255, 255 } // { Red, Green, Blue, White }
  644. #endif
  645. #endif
  646. // @section homing
  647. // If you want endstops to stay on (by default) even when not homing
  648. // enable this option. Override at any time with M120, M121.
  649. //#define ENDSTOPS_ALWAYS_ON_DEFAULT
  650. // @section extras
  651. //#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
  652. // Employ an external closed loop controller. Override pins here if needed.
  653. //#define EXTERNAL_CLOSED_LOOP_CONTROLLER
  654. #if ENABLED(EXTERNAL_CLOSED_LOOP_CONTROLLER)
  655. //#define CLOSED_LOOP_ENABLE_PIN -1
  656. //#define CLOSED_LOOP_MOVE_COMPLETE_PIN -1
  657. #endif
  658. /**
  659. * Dual X Carriage
  660. *
  661. * This setup has two X carriages that can move independently, each with its own hotend.
  662. * The carriages can be used to print an object with two colors or materials, or in
  663. * "duplication mode" it can print two identical or X-mirrored objects simultaneously.
  664. * The inactive carriage is parked automatically to prevent oozing.
  665. * X1 is the left carriage, X2 the right. They park and home at opposite ends of the X axis.
  666. * By default the X2 stepper is assigned to the first unused E plug on the board.
  667. *
  668. * The following Dual X Carriage modes can be selected with M605 S<mode>:
  669. *
  670. * 0 : (FULL_CONTROL) The slicer has full control over both X-carriages and can achieve optimal travel
  671. * results as long as it supports dual X-carriages. (M605 S0)
  672. *
  673. * 1 : (AUTO_PARK) The firmware automatically parks and unparks the X-carriages on tool-change so
  674. * that additional slicer support is not required. (M605 S1)
  675. *
  676. * 2 : (DUPLICATION) The firmware moves the second X-carriage and extruder in synchronization with
  677. * the first X-carriage and extruder, to print 2 copies of the same object at the same time.
  678. * Set the constant X-offset and temperature differential with M605 S2 X[offs] R[deg] and
  679. * follow with M605 S2 to initiate duplicated movement.
  680. *
  681. * 3 : (MIRRORED) Formbot/Vivedino-inspired mirrored mode in which the second extruder duplicates
  682. * the movement of the first except the second extruder is reversed in the X axis.
  683. * Set the initial X offset and temperature differential with M605 S2 X[offs] R[deg] and
  684. * follow with M605 S3 to initiate mirrored movement.
  685. */
  686. //#define DUAL_X_CARRIAGE
  687. #if ENABLED(DUAL_X_CARRIAGE)
  688. #define X1_MIN_POS X_MIN_POS // Set to X_MIN_POS
  689. #define X1_MAX_POS X_BED_SIZE // A max coordinate so the X1 carriage can't hit the parked X2 carriage
  690. #define X2_MIN_POS 80 // A min coordinate so the X2 carriage can't hit the parked X1 carriage
  691. #define X2_MAX_POS 353 // The max position of the X2 carriage, typically also the home position
  692. #define X2_HOME_DIR 1 // Set to 1. The X2 carriage always homes to the max endstop position
  693. #define X2_HOME_POS X2_MAX_POS // Default X2 home position. Set to X2_MAX_POS.
  694. // NOTE: For Dual X Carriage use M218 T1 Xn to override the X2_HOME_POS.
  695. // This allows recalibration of endstops distance without a rebuild.
  696. // Remember to set the second extruder's X-offset to 0 in your slicer.
  697. // This is the default power-up mode which can be changed later using M605 S<mode>.
  698. #define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_AUTO_PARK_MODE
  699. // Default x offset in duplication mode (typically set to half print bed width)
  700. #define DEFAULT_DUPLICATION_X_OFFSET 100
  701. // Default action to execute following M605 mode change commands. Typically G28X to apply new mode.
  702. //#define EVENT_GCODE_IDEX_AFTER_MODECHANGE "G28X"
  703. #endif
  704. /**
  705. * Multi-Stepper / Multi-Endstop
  706. *
  707. * When X2_DRIVER_TYPE is defined, this indicates that the X and X2 motors work in tandem.
  708. * The following explanations for X also apply to Y and Z multi-stepper setups.
  709. * Endstop offsets may be changed by 'M666 X<offset> Y<offset> Z<offset>' and stored to EEPROM.
  710. *
  711. * - Enable INVERT_X2_VS_X_DIR if the X2 motor requires an opposite DIR signal from X.
  712. *
  713. * - Enable X_DUAL_ENDSTOPS if the second motor has its own endstop, with adjustable offset.
  714. *
  715. * - Extra endstops are included in the output of 'M119'.
  716. *
  717. * - Set X_DUAL_ENDSTOP_ADJUSTMENT to the known error in the X2 endstop.
  718. * Applied to the X2 motor on 'G28' / 'G28 X'.
  719. * Get the offset by homing X and measuring the error.
  720. * Also set with 'M666 X<offset>' and stored to EEPROM with 'M500'.
  721. *
  722. * - Use X2_USE_ENDSTOP to set the endstop plug by name. (_XMIN_, _XMAX_, _YMIN_, _YMAX_, _ZMIN_, _ZMAX_)
  723. */
  724. #if HAS_X2_STEPPER && DISABLED(DUAL_X_CARRIAGE)
  725. //#define INVERT_X2_VS_X_DIR // X2 direction signal is the opposite of X
  726. //#define X_DUAL_ENDSTOPS // X2 has its own endstop
  727. #if ENABLED(X_DUAL_ENDSTOPS)
  728. #define X2_USE_ENDSTOP _XMAX_ // X2 endstop board plug. Don't forget to enable USE_*_PLUG.
  729. #define X2_ENDSTOP_ADJUSTMENT 0 // X2 offset relative to X endstop
  730. #endif
  731. #endif
  732. #if HAS_DUAL_Y_STEPPERS
  733. //#define INVERT_Y2_VS_Y_DIR // Y2 direction signal is the opposite of Y
  734. //#define Y_DUAL_ENDSTOPS // Y2 has its own endstop
  735. #if ENABLED(Y_DUAL_ENDSTOPS)
  736. #define Y2_USE_ENDSTOP _YMAX_ // Y2 endstop board plug. Don't forget to enable USE_*_PLUG.
  737. #define Y2_ENDSTOP_ADJUSTMENT 0 // Y2 offset relative to Y endstop
  738. #endif
  739. #endif
  740. //
  741. // Multi-Z steppers
  742. //
  743. #ifdef Z2_DRIVER_TYPE
  744. //#define INVERT_Z2_VS_Z_DIR // Z2 direction signal is the opposite of Z
  745. //#define Z_MULTI_ENDSTOPS // Other Z axes have their own endstops
  746. #if ENABLED(Z_MULTI_ENDSTOPS)
  747. #define Z2_USE_ENDSTOP _XMAX_ // Z2 endstop board plug. Don't forget to enable USE_*_PLUG.
  748. #define Z2_ENDSTOP_ADJUSTMENT 0 // Z2 offset relative to Y endstop
  749. #endif
  750. #ifdef Z3_DRIVER_TYPE
  751. //#define INVERT_Z3_VS_Z_DIR // Z3 direction signal is the opposite of Z
  752. #if ENABLED(Z_MULTI_ENDSTOPS)
  753. #define Z3_USE_ENDSTOP _YMAX_ // Z3 endstop board plug. Don't forget to enable USE_*_PLUG.
  754. #define Z3_ENDSTOP_ADJUSTMENT 0 // Z3 offset relative to Y endstop
  755. #endif
  756. #endif
  757. #ifdef Z4_DRIVER_TYPE
  758. //#define INVERT_Z4_VS_Z_DIR // Z4 direction signal is the opposite of Z
  759. #if ENABLED(Z_MULTI_ENDSTOPS)
  760. #define Z4_USE_ENDSTOP _ZMAX_ // Z4 endstop board plug. Don't forget to enable USE_*_PLUG.
  761. #define Z4_ENDSTOP_ADJUSTMENT 0 // Z4 offset relative to Y endstop
  762. #endif
  763. #endif
  764. #endif
  765. // Drive the E axis with two synchronized steppers
  766. //#define E_DUAL_STEPPER_DRIVERS
  767. #if ENABLED(E_DUAL_STEPPER_DRIVERS)
  768. //#define INVERT_E1_VS_E0_DIR // E direction signals are opposites
  769. #endif
  770. // Activate a solenoid on the active extruder with M380. Disable all with M381.
  771. // Define SOL0_PIN, SOL1_PIN, etc., for each extruder that has a solenoid.
  772. //#define EXT_SOLENOID
  773. // @section homing
  774. /**
  775. * Homing Procedure
  776. * Homing (G28) does an indefinite move towards the endstops to establish
  777. * the position of the toolhead relative to the workspace.
  778. */
  779. //#define SENSORLESS_BACKOFF_MM { 2, 2, 0 } // (linear=mm, rotational=°) Backoff from endstops before sensorless homing
  780. #define HOMING_BUMP_MM { 5, 5, 2 } // (linear=mm, rotational=°) Backoff from endstops after first bump
  781. #define HOMING_BUMP_DIVISOR { 2, 2, 4 } // Re-Bump Speed Divisor (Divides the Homing Feedrate)
  782. //#define HOMING_BACKOFF_POST_MM { 2, 2, 2 } // (linear=mm, rotational=°) Backoff from endstops after homing
  783. //#define QUICK_HOME // If G28 contains XY do a diagonal move first
  784. //#define HOME_Y_BEFORE_X // If G28 contains XY home Y before X
  785. //#define HOME_Z_FIRST // Home Z first. Requires a Z-MIN endstop (not a probe).
  786. //#define CODEPENDENT_XY_HOMING // If X/Y can't home without homing Y/X first
  787. // @section bltouch
  788. #if ENABLED(BLTOUCH)
  789. /**
  790. * Either: Use the defaults (recommended) or: For special purposes, use the following DEFINES
  791. * Do not activate settings that the probe might not understand. Clones might misunderstand
  792. * advanced commands.
  793. *
  794. * Note: If the probe is not deploying, do a "Reset" and "Self-Test" and then check the
  795. * wiring of the BROWN, RED and ORANGE wires.
  796. *
  797. * Note: If the trigger signal of your probe is not being recognized, it has been very often
  798. * because the BLACK and WHITE wires needed to be swapped. They are not "interchangeable"
  799. * like they would be with a real switch. So please check the wiring first.
  800. *
  801. * Settings for all BLTouch and clone probes:
  802. */
  803. // Safety: The probe needs time to recognize the command.
  804. // Minimum command delay (ms). Enable and increase if needed.
  805. //#define BLTOUCH_DELAY 500
  806. /**
  807. * Settings for BLTOUCH Classic 1.2, 1.3 or BLTouch Smart 1.0, 2.0, 2.2, 3.0, 3.1, and most clones:
  808. */
  809. // Feature: Switch into SW mode after a deploy. It makes the output pulse longer. Can be useful
  810. // in special cases, like noisy or filtered input configurations.
  811. //#define BLTOUCH_FORCE_SW_MODE
  812. /**
  813. * Settings for BLTouch Smart 3.0 and 3.1
  814. * Summary:
  815. * - Voltage modes: 5V and OD (open drain - "logic voltage free") output modes
  816. * - High-Speed mode
  817. * - Disable LCD voltage options
  818. */
  819. /**
  820. * Danger: Don't activate 5V mode unless attached to a 5V-tolerant controller!
  821. * V3.0 or 3.1: Set default mode to 5V mode at Marlin startup.
  822. * If disabled, OD mode is the hard-coded default on 3.0
  823. * On startup, Marlin will compare its eeprom to this value. If the selected mode
  824. * differs, a mode set eeprom write will be completed at initialization.
  825. * Use the option below to force an eeprom write to a V3.1 probe regardless.
  826. */
  827. //#define BLTOUCH_SET_5V_MODE
  828. /**
  829. * Safety: Activate if connecting a probe with an unknown voltage mode.
  830. * V3.0: Set a probe into mode selected above at Marlin startup. Required for 5V mode on 3.0
  831. * V3.1: Force a probe with unknown mode into selected mode at Marlin startup ( = Probe EEPROM write )
  832. * To preserve the life of the probe, use this once then turn it off and re-flash.
  833. */
  834. //#define BLTOUCH_FORCE_MODE_SET
  835. /**
  836. * Enable "HIGH SPEED" option for probing.
  837. * Danger: Disable if your probe sometimes fails. Only suitable for stable well-adjusted systems.
  838. * This feature was designed for Deltabots with very fast Z moves; however, higher speed Cartesians
  839. * might be able to use it. If the machine can't raise Z fast enough the BLTouch may go into ALARM.
  840. *
  841. * Set the default state here, change with 'M401 S' or UI, use M500 to save, M502 to reset.
  842. */
  843. //#define BLTOUCH_HS_MODE true
  844. // Safety: Enable voltage mode settings in the LCD menu.
  845. //#define BLTOUCH_LCD_VOLTAGE_MENU
  846. #endif // BLTOUCH
  847. // @section extras
  848. /**
  849. * Z Steppers Auto-Alignment
  850. * Add the G34 command to align multiple Z steppers using a bed probe.
  851. */
  852. //#define Z_STEPPER_AUTO_ALIGN
  853. #if ENABLED(Z_STEPPER_AUTO_ALIGN)
  854. /**
  855. * Define probe X and Y positions for Z1, Z2 [, Z3 [, Z4]]
  856. * These positions are machine-relative and do not shift with the M206 home offset!
  857. * If not defined, probe limits will be used.
  858. * Override with 'M422 S<index> X<pos> Y<pos>'.
  859. */
  860. //#define Z_STEPPER_ALIGN_XY { { 10, 190 }, { 100, 10 }, { 190, 190 } }
  861. /**
  862. * Orientation for the automatically-calculated probe positions.
  863. * Override Z stepper align points with 'M422 S<index> X<pos> Y<pos>'
  864. *
  865. * 2 Steppers: (0) (1)
  866. * | | 2 |
  867. * | 1 2 | |
  868. * | | 1 |
  869. *
  870. * 3 Steppers: (0) (1) (2) (3)
  871. * | 3 | 1 | 2 1 | 2 |
  872. * | | 3 | | 3 |
  873. * | 1 2 | 2 | 3 | 1 |
  874. *
  875. * 4 Steppers: (0) (1) (2) (3)
  876. * | 4 3 | 1 4 | 2 1 | 3 2 |
  877. * | | | | |
  878. * | 1 2 | 2 3 | 3 4 | 4 1 |
  879. */
  880. #ifndef Z_STEPPER_ALIGN_XY
  881. //#define Z_STEPPERS_ORIENTATION 0
  882. #endif
  883. /**
  884. * Z Stepper positions for more rapid convergence in bed alignment.
  885. * Requires 3 or 4 Z steppers.
  886. *
  887. * Define Stepper XY positions for Z1, Z2, Z3... corresponding to the screw
  888. * positions in the bed carriage, with one position per Z stepper in stepper
  889. * driver order.
  890. */
  891. //#define Z_STEPPER_ALIGN_STEPPER_XY { { 210.7, 102.5 }, { 152.6, 220.0 }, { 94.5, 102.5 } }
  892. #ifndef Z_STEPPER_ALIGN_STEPPER_XY
  893. // Amplification factor. Used to scale the correction step up or down in case
  894. // the stepper (spindle) position is farther out than the test point.
  895. #define Z_STEPPER_ALIGN_AMP 1.0 // Use a value > 1.0 NOTE: This may cause instability!
  896. #endif
  897. // On a 300mm bed a 5% grade would give a misalignment of ~1.5cm
  898. #define G34_MAX_GRADE 5 // (%) Maximum incline that G34 will handle
  899. #define Z_STEPPER_ALIGN_ITERATIONS 5 // Number of iterations to apply during alignment
  900. #define Z_STEPPER_ALIGN_ACC 0.02 // Stop iterating early if the accuracy is better than this
  901. #define RESTORE_LEVELING_AFTER_G34 // Restore leveling after G34 is done?
  902. // After G34, re-home Z (G28 Z) or just calculate it from the last probe heights?
  903. // Re-homing might be more precise in reproducing the actual 'G28 Z' homing height, especially on an uneven bed.
  904. #define HOME_AFTER_G34
  905. #endif
  906. //
  907. // Add the G35 command to read bed corners to help adjust screws. Requires a bed probe.
  908. //
  909. //#define ASSISTED_TRAMMING
  910. #if ENABLED(ASSISTED_TRAMMING)
  911. // Define positions for probe points.
  912. #define TRAMMING_POINT_XY { { 20, 20 }, { 180, 20 }, { 180, 180 }, { 20, 180 } }
  913. // Define position names for probe points.
  914. #define TRAMMING_POINT_NAME_1 "Front-Left"
  915. #define TRAMMING_POINT_NAME_2 "Front-Right"
  916. #define TRAMMING_POINT_NAME_3 "Back-Right"
  917. #define TRAMMING_POINT_NAME_4 "Back-Left"
  918. #define RESTORE_LEVELING_AFTER_G35 // Enable to restore leveling setup after operation
  919. //#define REPORT_TRAMMING_MM // Report Z deviation (mm) for each point relative to the first
  920. //#define ASSISTED_TRAMMING_WIZARD // Add a Tramming Wizard to the LCD menu
  921. //#define ASSISTED_TRAMMING_WAIT_POSITION { X_CENTER, Y_CENTER, 30 } // Move the nozzle out of the way for adjustment
  922. /**
  923. * Screw thread:
  924. * M3: 30 = Clockwise, 31 = Counter-Clockwise
  925. * M4: 40 = Clockwise, 41 = Counter-Clockwise
  926. * M5: 50 = Clockwise, 51 = Counter-Clockwise
  927. */
  928. #define TRAMMING_SCREW_THREAD 30
  929. #endif
  930. // @section motion
  931. #define AXIS_RELATIVE_MODES { false, false, false, false }
  932. // Add a Duplicate option for well-separated conjoined nozzles
  933. //#define MULTI_NOZZLE_DUPLICATION
  934. // By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step.
  935. #define INVERT_X_STEP_PIN false
  936. #define INVERT_Y_STEP_PIN false
  937. #define INVERT_Z_STEP_PIN false
  938. #define INVERT_I_STEP_PIN false
  939. #define INVERT_J_STEP_PIN false
  940. #define INVERT_K_STEP_PIN false
  941. #define INVERT_U_STEP_PIN false
  942. #define INVERT_V_STEP_PIN false
  943. #define INVERT_W_STEP_PIN false
  944. #define INVERT_E_STEP_PIN false
  945. /**
  946. * Idle Stepper Shutdown
  947. * Set DISABLE_INACTIVE_? 'true' to shut down axis steppers after an idle period.
  948. * The Deactive Time can be overridden with M18 and M84. Set to 0 for No Timeout.
  949. */
  950. #define DEFAULT_STEPPER_DEACTIVE_TIME 120
  951. #define DISABLE_INACTIVE_X true
  952. #define DISABLE_INACTIVE_Y true
  953. #define DISABLE_INACTIVE_Z true // Set 'false' if the nozzle could fall onto your printed part!
  954. #define DISABLE_INACTIVE_I true
  955. #define DISABLE_INACTIVE_J true
  956. #define DISABLE_INACTIVE_K true
  957. #define DISABLE_INACTIVE_U true
  958. #define DISABLE_INACTIVE_V true
  959. #define DISABLE_INACTIVE_W true
  960. #define DISABLE_INACTIVE_E true
  961. // Default Minimum Feedrates for printing and travel moves
  962. #define DEFAULT_MINIMUMFEEDRATE 0.0 // (mm/s. °/s for rotational-only moves) Minimum feedrate. Set with M205 S.
  963. #define DEFAULT_MINTRAVELFEEDRATE 0.0 // (mm/s. °/s for rotational-only moves) Minimum travel feedrate. Set with M205 T.
  964. // Minimum time that a segment needs to take as the buffer gets emptied
  965. #define DEFAULT_MINSEGMENTTIME 20000 // (µs) Set with M205 B.
  966. // Slow down the machine if the lookahead buffer is (by default) half full.
  967. // Increase the slowdown divisor for larger buffer sizes.
  968. #define SLOWDOWN
  969. #if ENABLED(SLOWDOWN)
  970. #define SLOWDOWN_DIVISOR 2
  971. #endif
  972. /**
  973. * XY Frequency limit
  974. * Reduce resonance by limiting the frequency of small zigzag infill moves.
  975. * See https://hydraraptor.blogspot.com/2010/12/frequency-limit.html
  976. * Use M201 F<freq> G<min%> to change limits at runtime.
  977. */
  978. //#define XY_FREQUENCY_LIMIT 10 // (Hz) Maximum frequency of small zigzag infill moves. Set with M201 F<hertz>.
  979. #ifdef XY_FREQUENCY_LIMIT
  980. #define XY_FREQUENCY_MIN_PERCENT 5 // (percent) Minimum FR percentage to apply. Set with M201 G<min%>.
  981. #endif
  982. // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
  983. // of the buffer and all stops. This should not be much greater than zero and should only be changed
  984. // if unwanted behavior is observed on a user's machine when running at very slow speeds.
  985. #define MINIMUM_PLANNER_SPEED 0.05 // (mm/s)
  986. //
  987. // Backlash Compensation
  988. // Adds extra movement to axes on direction-changes to account for backlash.
  989. //
  990. //#define BACKLASH_COMPENSATION
  991. #if ENABLED(BACKLASH_COMPENSATION)
  992. // Define values for backlash distance and correction.
  993. // If BACKLASH_GCODE is enabled these values are the defaults.
  994. #define BACKLASH_DISTANCE_MM { 0, 0, 0 } // (linear=mm, rotational=°) One value for each linear axis
  995. #define BACKLASH_CORRECTION 0.0 // 0.0 = no correction; 1.0 = full correction
  996. // Add steps for motor direction changes on CORE kinematics
  997. //#define CORE_BACKLASH
  998. // Set BACKLASH_SMOOTHING_MM to spread backlash correction over multiple segments
  999. // to reduce print artifacts. (Enabling this is costly in memory and computation!)
  1000. //#define BACKLASH_SMOOTHING_MM 3 // (mm)
  1001. // Add runtime configuration and tuning of backlash values (M425)
  1002. //#define BACKLASH_GCODE
  1003. #if ENABLED(BACKLASH_GCODE)
  1004. // Measure the Z backlash when probing (G29) and set with "M425 Z"
  1005. #define MEASURE_BACKLASH_WHEN_PROBING
  1006. #if ENABLED(MEASURE_BACKLASH_WHEN_PROBING)
  1007. // When measuring, the probe will move up to BACKLASH_MEASUREMENT_LIMIT
  1008. // mm away from point of contact in BACKLASH_MEASUREMENT_RESOLUTION
  1009. // increments while checking for the contact to be broken.
  1010. #define BACKLASH_MEASUREMENT_LIMIT 0.5 // (mm)
  1011. #define BACKLASH_MEASUREMENT_RESOLUTION 0.005 // (mm)
  1012. #define BACKLASH_MEASUREMENT_FEEDRATE Z_PROBE_FEEDRATE_SLOW // (mm/min)
  1013. #endif
  1014. #endif
  1015. #endif
  1016. /**
  1017. * Automatic backlash, position and hotend offset calibration
  1018. *
  1019. * Enable G425 to run automatic calibration using an electrically-
  1020. * conductive cube, bolt, or washer mounted on the bed.
  1021. *
  1022. * G425 uses the probe to touch the top and sides of the calibration object
  1023. * on the bed and measures and/or correct positional offsets, axis backlash
  1024. * and hotend offsets.
  1025. *
  1026. * Note: HOTEND_OFFSET and CALIBRATION_OBJECT_CENTER must be set to within
  1027. * ±5mm of true values for G425 to succeed.
  1028. */
  1029. //#define CALIBRATION_GCODE
  1030. #if ENABLED(CALIBRATION_GCODE)
  1031. //#define CALIBRATION_SCRIPT_PRE "M117 Starting Auto-Calibration\nT0\nG28\nG12\nM117 Calibrating..."
  1032. //#define CALIBRATION_SCRIPT_POST "M500\nM117 Calibration data saved"
  1033. #define CALIBRATION_MEASUREMENT_RESOLUTION 0.01 // mm
  1034. #define CALIBRATION_FEEDRATE_SLOW 60 // mm/min
  1035. #define CALIBRATION_FEEDRATE_FAST 1200 // mm/min
  1036. #define CALIBRATION_FEEDRATE_TRAVEL 3000 // mm/min
  1037. // The following parameters refer to the conical section of the nozzle tip.
  1038. #define CALIBRATION_NOZZLE_TIP_HEIGHT 1.0 // mm
  1039. #define CALIBRATION_NOZZLE_OUTER_DIAMETER 2.0 // mm
  1040. // Uncomment to enable reporting (required for "G425 V", but consumes PROGMEM).
  1041. //#define CALIBRATION_REPORTING
  1042. // The true location and dimension the cube/bolt/washer on the bed.
  1043. #define CALIBRATION_OBJECT_CENTER { 264.0, -22.0, -2.0 } // mm
  1044. #define CALIBRATION_OBJECT_DIMENSIONS { 10.0, 10.0, 10.0 } // mm
  1045. // Comment out any sides which are unreachable by the probe. For best
  1046. // auto-calibration results, all sides must be reachable.
  1047. #define CALIBRATION_MEASURE_RIGHT
  1048. #define CALIBRATION_MEASURE_FRONT
  1049. #define CALIBRATION_MEASURE_LEFT
  1050. #define CALIBRATION_MEASURE_BACK
  1051. //#define CALIBRATION_MEASURE_IMIN
  1052. //#define CALIBRATION_MEASURE_IMAX
  1053. //#define CALIBRATION_MEASURE_JMIN
  1054. //#define CALIBRATION_MEASURE_JMAX
  1055. //#define CALIBRATION_MEASURE_KMIN
  1056. //#define CALIBRATION_MEASURE_KMAX
  1057. //#define CALIBRATION_MEASURE_UMIN
  1058. //#define CALIBRATION_MEASURE_UMAX
  1059. //#define CALIBRATION_MEASURE_VMIN
  1060. //#define CALIBRATION_MEASURE_VMAX
  1061. //#define CALIBRATION_MEASURE_WMIN
  1062. //#define CALIBRATION_MEASURE_WMAX
  1063. // Probing at the exact top center only works if the center is flat. If
  1064. // probing on a screwhead or hollow washer, probe near the edges.
  1065. //#define CALIBRATION_MEASURE_AT_TOP_EDGES
  1066. // Define the pin to read during calibration
  1067. #ifndef CALIBRATION_PIN
  1068. //#define CALIBRATION_PIN -1 // Define here to override the default pin
  1069. #define CALIBRATION_PIN_INVERTING false // Set to true to invert the custom pin
  1070. //#define CALIBRATION_PIN_PULLDOWN
  1071. #define CALIBRATION_PIN_PULLUP
  1072. #endif
  1073. #endif
  1074. /**
  1075. * Adaptive Step Smoothing increases the resolution of multi-axis moves, particularly at step frequencies
  1076. * below 1kHz (for AVR) or 10kHz (for ARM), where aliasing between axes in multi-axis moves causes audible
  1077. * vibration and surface artifacts. The algorithm adapts to provide the best possible step smoothing at the
  1078. * lowest stepping frequencies.
  1079. */
  1080. //#define ADAPTIVE_STEP_SMOOTHING
  1081. /**
  1082. * Custom Microstepping
  1083. * Override as-needed for your setup. Up to 3 MS pins are supported.
  1084. */
  1085. //#define MICROSTEP1 LOW,LOW,LOW
  1086. //#define MICROSTEP2 HIGH,LOW,LOW
  1087. //#define MICROSTEP4 LOW,HIGH,LOW
  1088. //#define MICROSTEP8 HIGH,HIGH,LOW
  1089. //#define MICROSTEP16 LOW,LOW,HIGH
  1090. //#define MICROSTEP32 HIGH,LOW,HIGH
  1091. // Microstep settings (Requires a board with pins named X_MS1, X_MS2, etc.)
  1092. #define MICROSTEP_MODES { 16, 16, 16, 16, 16, 16 } // [1,2,4,8,16]
  1093. /**
  1094. * @section stepper motor current
  1095. *
  1096. * Some boards have a means of setting the stepper motor current via firmware.
  1097. *
  1098. * The power on motor currents are set by:
  1099. * PWM_MOTOR_CURRENT - used by MINIRAMBO & ULTIMAIN_2
  1100. * known compatible chips: A4982
  1101. * DIGIPOT_MOTOR_CURRENT - used by BQ_ZUM_MEGA_3D, RAMBO & SCOOVO_X9H
  1102. * known compatible chips: AD5206
  1103. * DAC_MOTOR_CURRENT_DEFAULT - used by PRINTRBOARD_REVF & RIGIDBOARD_V2
  1104. * known compatible chips: MCP4728
  1105. * DIGIPOT_I2C_MOTOR_CURRENTS - used by 5DPRINT, AZTEEG_X3_PRO, AZTEEG_X5_MINI_WIFI, MIGHTYBOARD_REVE
  1106. * known compatible chips: MCP4451, MCP4018
  1107. *
  1108. * Motor currents can also be set by M907 - M910 and by the LCD.
  1109. * M907 - applies to all.
  1110. * M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H
  1111. * M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2
  1112. */
  1113. //#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 } // Values in milliamps
  1114. //#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 } // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
  1115. //#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 } // Default drive percent - X, Y, Z, E axis
  1116. /**
  1117. * I2C-based DIGIPOTs (e.g., Azteeg X3 Pro)
  1118. */
  1119. //#define DIGIPOT_MCP4018 // Requires https://github.com/felias-fogg/SlowSoftI2CMaster
  1120. //#define DIGIPOT_MCP4451
  1121. #if EITHER(DIGIPOT_MCP4018, DIGIPOT_MCP4451)
  1122. #define DIGIPOT_I2C_NUM_CHANNELS 8 // 5DPRINT:4 AZTEEG_X3_PRO:8 MKS_SBASE:5 MIGHTYBOARD_REVE:5
  1123. // Actual motor currents in Amps. The number of entries must match DIGIPOT_I2C_NUM_CHANNELS.
  1124. // These correspond to the physical drivers, so be mindful if the order is changed.
  1125. #define DIGIPOT_I2C_MOTOR_CURRENTS { 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 } // AZTEEG_X3_PRO
  1126. //#define DIGIPOT_USE_RAW_VALUES // Use DIGIPOT_MOTOR_CURRENT raw wiper values (instead of A4988 motor currents)
  1127. /**
  1128. * Common slave addresses:
  1129. *
  1130. * A (A shifted) B (B shifted) IC
  1131. * Smoothie 0x2C (0x58) 0x2D (0x5A) MCP4451
  1132. * AZTEEG_X3_PRO 0x2C (0x58) 0x2E (0x5C) MCP4451
  1133. * AZTEEG_X5_MINI 0x2C (0x58) 0x2E (0x5C) MCP4451
  1134. * AZTEEG_X5_MINI_WIFI 0x58 0x5C MCP4451
  1135. * MIGHTYBOARD_REVE 0x2F (0x5E) MCP4018
  1136. */
  1137. //#define DIGIPOT_I2C_ADDRESS_A 0x2C // Unshifted slave address for first DIGIPOT
  1138. //#define DIGIPOT_I2C_ADDRESS_B 0x2D // Unshifted slave address for second DIGIPOT
  1139. #endif
  1140. //===========================================================================
  1141. //=============================Additional Features===========================
  1142. //===========================================================================
  1143. // @section lcd
  1144. #if HAS_MANUAL_MOVE_MENU
  1145. #define MANUAL_FEEDRATE { 50*60, 50*60, 4*60, 2*60 } // (mm/min) Feedrates for manual moves along X, Y, Z, E from panel
  1146. #define FINE_MANUAL_MOVE 0.025 // (mm) Smallest manual move (< 0.1mm) applying to Z on most machines
  1147. #if IS_ULTIPANEL
  1148. #define MANUAL_E_MOVES_RELATIVE // Display extruder move distance rather than "position"
  1149. #define ULTIPANEL_FEEDMULTIPLY // Encoder sets the feedrate multiplier on the Status Screen
  1150. #endif
  1151. #endif
  1152. // Change values more rapidly when the encoder is rotated faster
  1153. #define ENCODER_RATE_MULTIPLIER
  1154. #if ENABLED(ENCODER_RATE_MULTIPLIER)
  1155. #define ENCODER_10X_STEPS_PER_SEC 30 // (steps/s) Encoder rate for 10x speed
  1156. #define ENCODER_100X_STEPS_PER_SEC 80 // (steps/s) Encoder rate for 100x speed
  1157. #endif
  1158. // Play a beep when the feedrate is changed from the Status Screen
  1159. //#define BEEP_ON_FEEDRATE_CHANGE
  1160. #if ENABLED(BEEP_ON_FEEDRATE_CHANGE)
  1161. #define FEEDRATE_CHANGE_BEEP_DURATION 10
  1162. #define FEEDRATE_CHANGE_BEEP_FREQUENCY 440
  1163. #endif
  1164. //
  1165. // LCD Backlight Timeout
  1166. //
  1167. //#define LCD_BACKLIGHT_TIMEOUT 30 // (s) Timeout before turning off the backlight
  1168. #if HAS_BED_PROBE && EITHER(HAS_MARLINUI_MENU, HAS_TFT_LVGL_UI)
  1169. //#define PROBE_OFFSET_WIZARD // Add a Probe Z Offset calibration option to the LCD menu
  1170. #if ENABLED(PROBE_OFFSET_WIZARD)
  1171. /**
  1172. * Enable to init the Probe Z-Offset when starting the Wizard.
  1173. * Use a height slightly above the estimated nozzle-to-probe Z offset.
  1174. * For example, with an offset of -5, consider a starting height of -4.
  1175. */
  1176. //#define PROBE_OFFSET_WIZARD_START_Z -4.0
  1177. // Set a convenient position to do the calibration (probing point and nozzle/bed-distance)
  1178. //#define PROBE_OFFSET_WIZARD_XY_POS { X_CENTER, Y_CENTER }
  1179. #endif
  1180. #endif
  1181. #if HAS_MARLINUI_MENU
  1182. #if HAS_BED_PROBE
  1183. // Add calibration in the Probe Offsets menu to compensate for X-axis twist.
  1184. //#define X_AXIS_TWIST_COMPENSATION
  1185. #if ENABLED(X_AXIS_TWIST_COMPENSATION)
  1186. /**
  1187. * Enable to init the Probe Z-Offset when starting the Wizard.
  1188. * Use a height slightly above the estimated nozzle-to-probe Z offset.
  1189. * For example, with an offset of -5, consider a starting height of -4.
  1190. */
  1191. #define XATC_START_Z 0.0
  1192. #define XATC_MAX_POINTS 3 // Number of points to probe in the wizard
  1193. #define XATC_Y_POSITION Y_CENTER // (mm) Y position to probe
  1194. #define XATC_Z_OFFSETS { 0, 0, 0 } // Z offsets for X axis sample points
  1195. #endif
  1196. // Show Deploy / Stow Probe options in the Motion menu.
  1197. #define PROBE_DEPLOY_STOW_MENU
  1198. #endif
  1199. // Include a page of printer information in the LCD Main Menu
  1200. //#define LCD_INFO_MENU
  1201. #if ENABLED(LCD_INFO_MENU)
  1202. //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
  1203. #endif
  1204. // BACK menu items keep the highlight at the top
  1205. //#define TURBO_BACK_MENU_ITEM
  1206. // Insert a menu for preheating at the top level to allow for quick access
  1207. //#define PREHEAT_SHORTCUT_MENU_ITEM
  1208. #endif // HAS_MARLINUI_MENU
  1209. #if ANY(HAS_DISPLAY, DWIN_LCD_PROUI, DWIN_CREALITY_LCD_JYERSUI)
  1210. //#define SOUND_MENU_ITEM // Add a mute option to the LCD menu
  1211. #define SOUND_ON_DEFAULT // Buzzer/speaker default enabled state
  1212. #endif
  1213. #if EITHER(HAS_DISPLAY, DWIN_LCD_PROUI)
  1214. // The timeout to return to the status screen from sub-menus
  1215. //#define LCD_TIMEOUT_TO_STATUS 15000 // (ms)
  1216. #if ENABLED(SHOW_BOOTSCREEN)
  1217. #define BOOTSCREEN_TIMEOUT 4000 // (ms) Total Duration to display the boot screen(s)
  1218. #if EITHER(HAS_MARLINUI_U8GLIB, TFT_COLOR_UI)
  1219. #define BOOT_MARLIN_LOGO_SMALL // Show a smaller Marlin logo on the Boot Screen (saving lots of flash)
  1220. #endif
  1221. #endif
  1222. // Scroll a longer status message into view
  1223. //#define STATUS_MESSAGE_SCROLLING
  1224. // Apply a timeout to low-priority status messages
  1225. //#define STATUS_MESSAGE_TIMEOUT_SEC 30 // (seconds)
  1226. // On the Info Screen, display XY with one decimal place when possible
  1227. //#define LCD_DECIMAL_SMALL_XY
  1228. // Add an 'M73' G-code to set the current percentage
  1229. //#define LCD_SET_PROGRESS_MANUALLY
  1230. // Show the E position (filament used) during printing
  1231. //#define LCD_SHOW_E_TOTAL
  1232. /**
  1233. * LED Control Menu
  1234. * Add LED Control to the LCD menu
  1235. */
  1236. //#define LED_CONTROL_MENU
  1237. #if ENABLED(LED_CONTROL_MENU)
  1238. #define LED_COLOR_PRESETS // Enable the Preset Color menu option
  1239. //#define NEO2_COLOR_PRESETS // Enable a second NeoPixel Preset Color menu option
  1240. #if ENABLED(LED_COLOR_PRESETS)
  1241. #define LED_USER_PRESET_RED 255 // User defined RED value
  1242. #define LED_USER_PRESET_GREEN 128 // User defined GREEN value
  1243. #define LED_USER_PRESET_BLUE 0 // User defined BLUE value
  1244. #define LED_USER_PRESET_WHITE 255 // User defined WHITE value
  1245. #define LED_USER_PRESET_BRIGHTNESS 255 // User defined intensity
  1246. //#define LED_USER_PRESET_STARTUP // Have the printer display the user preset color on startup
  1247. #endif
  1248. #if ENABLED(NEO2_COLOR_PRESETS)
  1249. #define NEO2_USER_PRESET_RED 255 // User defined RED value
  1250. #define NEO2_USER_PRESET_GREEN 128 // User defined GREEN value
  1251. #define NEO2_USER_PRESET_BLUE 0 // User defined BLUE value
  1252. #define NEO2_USER_PRESET_WHITE 255 // User defined WHITE value
  1253. #define NEO2_USER_PRESET_BRIGHTNESS 255 // User defined intensity
  1254. //#define NEO2_USER_PRESET_STARTUP // Have the printer display the user preset color on startup for the second strip
  1255. #endif
  1256. #endif
  1257. #endif
  1258. // LCD Print Progress options
  1259. #if EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY)
  1260. #if CAN_SHOW_REMAINING_TIME
  1261. //#define SHOW_REMAINING_TIME // Display estimated time to completion
  1262. #if ENABLED(SHOW_REMAINING_TIME)
  1263. //#define USE_M73_REMAINING_TIME // Use remaining time from M73 command instead of estimation
  1264. //#define ROTATE_PROGRESS_DISPLAY // Display (P)rogress, (E)lapsed, and (R)emaining time
  1265. #endif
  1266. #endif
  1267. #if EITHER(HAS_MARLINUI_U8GLIB, EXTENSIBLE_UI)
  1268. //#define PRINT_PROGRESS_SHOW_DECIMALS // Show progress with decimal digits
  1269. #endif
  1270. #if EITHER(HAS_MARLINUI_HD44780, IS_TFTGLCD_PANEL)
  1271. //#define LCD_PROGRESS_BAR // Show a progress bar on HD44780 LCDs for SD printing
  1272. #if ENABLED(LCD_PROGRESS_BAR)
  1273. #define PROGRESS_BAR_BAR_TIME 2000 // (ms) Amount of time to show the bar
  1274. #define PROGRESS_BAR_MSG_TIME 3000 // (ms) Amount of time to show the status message
  1275. #define PROGRESS_MSG_EXPIRE 0 // (ms) Amount of time to retain the status message (0=forever)
  1276. //#define PROGRESS_MSG_ONCE // Show the message for MSG_TIME then clear it
  1277. //#define LCD_PROGRESS_BAR_TEST // Add a menu item to test the progress bar
  1278. #endif
  1279. #endif
  1280. #endif
  1281. #if ENABLED(SDSUPPORT)
  1282. /**
  1283. * SD Card SPI Speed
  1284. * May be required to resolve "volume init" errors.
  1285. *
  1286. * Enable and set to SPI_HALF_SPEED, SPI_QUARTER_SPEED, or SPI_EIGHTH_SPEED
  1287. * otherwise full speed will be applied.
  1288. *
  1289. * :['SPI_HALF_SPEED', 'SPI_QUARTER_SPEED', 'SPI_EIGHTH_SPEED']
  1290. */
  1291. //#define SD_SPI_SPEED SPI_HALF_SPEED
  1292. // The standard SD detect circuit reads LOW when media is inserted and HIGH when empty.
  1293. // Enable this option and set to HIGH if your SD cards are incorrectly detected.
  1294. //#define SD_DETECT_STATE HIGH
  1295. //#define SD_IGNORE_AT_STARTUP // Don't mount the SD card when starting up
  1296. //#define SDCARD_READONLY // Read-only SD card (to save over 2K of flash)
  1297. //#define GCODE_REPEAT_MARKERS // Enable G-code M808 to set repeat markers and do looping
  1298. #define SD_PROCEDURE_DEPTH 1 // Increase if you need more nested M32 calls
  1299. #define SD_FINISHED_STEPPERRELEASE true // Disable steppers when SD Print is finished
  1300. #define SD_FINISHED_RELEASECOMMAND "M84" // Use "M84XYE" to keep Z enabled so your bed stays in place
  1301. // Reverse SD sort to show "more recent" files first, according to the card's FAT.
  1302. // Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
  1303. #define SDCARD_RATHERRECENTFIRST
  1304. #define SD_MENU_CONFIRM_START // Confirm the selected SD file before printing
  1305. //#define NO_SD_AUTOSTART // Remove auto#.g file support completely to save some Flash, SRAM
  1306. //#define MENU_ADDAUTOSTART // Add a menu option to run auto#.g files
  1307. //#define BROWSE_MEDIA_ON_INSERT // Open the file browser when media is inserted
  1308. //#define MEDIA_MENU_AT_TOP // Force the media menu to be listed on the top of the main menu
  1309. #define EVENT_GCODE_SD_ABORT "G28XY" // G-code to run on SD Abort Print (e.g., "G28XY" or "G27")
  1310. #if ENABLED(PRINTER_EVENT_LEDS)
  1311. #define PE_LEDS_COMPLETED_TIME (30*60) // (seconds) Time to keep the LED "done" color before restoring normal illumination
  1312. #endif
  1313. /**
  1314. * Continue after Power-Loss (Creality3D)
  1315. *
  1316. * Store the current state to the SD Card at the start of each layer
  1317. * during SD printing. If the recovery file is found at boot time, present
  1318. * an option on the LCD screen to continue the print from the last-known
  1319. * point in the file.
  1320. */
  1321. //#define POWER_LOSS_RECOVERY
  1322. #if ENABLED(POWER_LOSS_RECOVERY)
  1323. #define PLR_ENABLED_DEFAULT false // Power Loss Recovery enabled by default. (Set with 'M413 Sn' & M500)
  1324. //#define BACKUP_POWER_SUPPLY // Backup power / UPS to move the steppers on power loss
  1325. //#define POWER_LOSS_ZRAISE 2 // (mm) Z axis raise on resume (on power loss with UPS)
  1326. //#define POWER_LOSS_PIN 44 // Pin to detect power loss. Set to -1 to disable default pin on boards without module.
  1327. //#define POWER_LOSS_STATE HIGH // State of pin indicating power loss
  1328. //#define POWER_LOSS_PULLUP // Set pullup / pulldown as appropriate for your sensor
  1329. //#define POWER_LOSS_PULLDOWN
  1330. //#define POWER_LOSS_PURGE_LEN 20 // (mm) Length of filament to purge on resume
  1331. //#define POWER_LOSS_RETRACT_LEN 10 // (mm) Length of filament to retract on fail. Requires backup power.
  1332. // Without a POWER_LOSS_PIN the following option helps reduce wear on the SD card,
  1333. // especially with "vase mode" printing. Set too high and vases cannot be continued.
  1334. #define POWER_LOSS_MIN_Z_CHANGE 0.05 // (mm) Minimum Z change before saving power-loss data
  1335. // Enable if Z homing is needed for proper recovery. 99.9% of the time this should be disabled!
  1336. //#define POWER_LOSS_RECOVER_ZHOME
  1337. #if ENABLED(POWER_LOSS_RECOVER_ZHOME)
  1338. //#define POWER_LOSS_ZHOME_POS { 0, 0 } // Safe XY position to home Z while avoiding objects on the bed
  1339. #endif
  1340. #endif
  1341. /**
  1342. * Sort SD file listings in alphabetical order.
  1343. *
  1344. * With this option enabled, items on SD cards will be sorted
  1345. * by name for easier navigation.
  1346. *
  1347. * By default...
  1348. *
  1349. * - Use the slowest -but safest- method for sorting.
  1350. * - Folders are sorted to the top.
  1351. * - The sort key is statically allocated.
  1352. * - No added G-code (M34) support.
  1353. * - 40 item sorting limit. (Items after the first 40 are unsorted.)
  1354. *
  1355. * SD sorting uses static allocation (as set by SDSORT_LIMIT), allowing the
  1356. * compiler to calculate the worst-case usage and throw an error if the SRAM
  1357. * limit is exceeded.
  1358. *
  1359. * - SDSORT_USES_RAM provides faster sorting via a static directory buffer.
  1360. * - SDSORT_USES_STACK does the same, but uses a local stack-based buffer.
  1361. * - SDSORT_CACHE_NAMES will retain the sorted file listing in RAM. (Expensive!)
  1362. * - SDSORT_DYNAMIC_RAM only uses RAM when the SD menu is visible. (Use with caution!)
  1363. */
  1364. //#define SDCARD_SORT_ALPHA
  1365. // SD Card Sorting options
  1366. #if ENABLED(SDCARD_SORT_ALPHA)
  1367. #define SDSORT_LIMIT 40 // Maximum number of sorted items (10-256). Costs 27 bytes each.
  1368. #define FOLDER_SORTING -1 // -1=above 0=none 1=below
  1369. #define SDSORT_GCODE false // Allow turning sorting on/off with LCD and M34 G-code.
  1370. #define SDSORT_USES_RAM false // Pre-allocate a static array for faster pre-sorting.
  1371. #define SDSORT_USES_STACK false // Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.)
  1372. #define SDSORT_CACHE_NAMES false // Keep sorted items in RAM longer for speedy performance. Most expensive option.
  1373. #define SDSORT_DYNAMIC_RAM false // Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use!
  1374. #define SDSORT_CACHE_VFATS 2 // Maximum number of 13-byte VFAT entries to use for sorting.
  1375. // Note: Only affects SCROLL_LONG_FILENAMES with SDSORT_CACHE_NAMES but not SDSORT_DYNAMIC_RAM.
  1376. #endif
  1377. // Allow international symbols in long filenames. To display correctly, the
  1378. // LCD's font must contain the characters. Check your selected LCD language.
  1379. //#define UTF_FILENAME_SUPPORT
  1380. //#define LONG_FILENAME_HOST_SUPPORT // Get the long filename of a file/folder with 'M33 <dosname>' and list long filenames with 'M20 L'
  1381. //#define LONG_FILENAME_WRITE_SUPPORT // Create / delete files with long filenames via M28, M30, and Binary Transfer Protocol
  1382. //#define SCROLL_LONG_FILENAMES // Scroll long filenames in the SD card menu
  1383. //#define SD_ABORT_NO_COOLDOWN // Leave the heaters on after Stop Print (not recommended!)
  1384. /**
  1385. * Abort SD printing when any endstop is triggered.
  1386. * This feature is enabled with 'M540 S1' or from the LCD menu.
  1387. * Endstops must be activated for this option to work.
  1388. */
  1389. //#define SD_ABORT_ON_ENDSTOP_HIT
  1390. #if ENABLED(SD_ABORT_ON_ENDSTOP_HIT)
  1391. //#define SD_ABORT_ON_ENDSTOP_HIT_GCODE "G28XY" // G-code to run on endstop hit (e.g., "G28XY" or "G27")
  1392. #endif
  1393. //#define SD_REPRINT_LAST_SELECTED_FILE // On print completion open the LCD Menu and select the same file
  1394. //#define AUTO_REPORT_SD_STATUS // Auto-report media status with 'M27 S<seconds>'
  1395. /**
  1396. * Support for USB thumb drives using an Arduino USB Host Shield or
  1397. * equivalent MAX3421E breakout board. The USB thumb drive will appear
  1398. * to Marlin as an SD card.
  1399. *
  1400. * The MAX3421E can be assigned the same pins as the SD card reader, with
  1401. * the following pin mapping:
  1402. *
  1403. * SCLK, MOSI, MISO --> SCLK, MOSI, MISO
  1404. * INT --> SD_DETECT_PIN [1]
  1405. * SS --> SDSS
  1406. *
  1407. * [1] On AVR an interrupt-capable pin is best for UHS3 compatibility.
  1408. */
  1409. //#define USB_FLASH_DRIVE_SUPPORT
  1410. #if ENABLED(USB_FLASH_DRIVE_SUPPORT)
  1411. /**
  1412. * USB Host Shield Library
  1413. *
  1414. * - UHS2 uses no interrupts and has been production-tested
  1415. * on a LulzBot TAZ Pro with a 32-bit Archim board.
  1416. *
  1417. * - UHS3 is newer code with better USB compatibility. But it
  1418. * is less tested and is known to interfere with Servos.
  1419. * [1] This requires USB_INTR_PIN to be interrupt-capable.
  1420. */
  1421. //#define USE_UHS2_USB
  1422. //#define USE_UHS3_USB
  1423. #define DISABLE_DUE_SD_MMC // Disable USB Host access to USB Drive to prevent hangs on block access for DUE platform
  1424. /**
  1425. * Native USB Host supported by some boards (USB OTG)
  1426. */
  1427. //#define USE_OTG_USB_HOST
  1428. #if DISABLED(USE_OTG_USB_HOST)
  1429. #define USB_CS_PIN SDSS
  1430. #define USB_INTR_PIN SD_DETECT_PIN
  1431. #endif
  1432. #endif
  1433. /**
  1434. * When using a bootloader that supports SD-Firmware-Flashing,
  1435. * add a menu item to activate SD-FW-Update on the next reboot.
  1436. *
  1437. * Requires ATMEGA2560 (Arduino Mega)
  1438. *
  1439. * Tested with this bootloader:
  1440. * https://github.com/FleetProbe/MicroBridge-Arduino-ATMega2560
  1441. */
  1442. //#define SD_FIRMWARE_UPDATE
  1443. #if ENABLED(SD_FIRMWARE_UPDATE)
  1444. #define SD_FIRMWARE_UPDATE_EEPROM_ADDR 0x1FF
  1445. #define SD_FIRMWARE_UPDATE_ACTIVE_VALUE 0xF0
  1446. #define SD_FIRMWARE_UPDATE_INACTIVE_VALUE 0xFF
  1447. #endif
  1448. /**
  1449. * Enable this option if you have more than ~3K of unused flash space.
  1450. * Marlin will embed all settings in the firmware binary as compressed data.
  1451. * Use 'M503 C' to write the settings out to the SD Card as 'mc.zip'.
  1452. * See docs/ConfigEmbedding.md for details on how to use 'mc-apply.py'.
  1453. */
  1454. //#define CONFIGURATION_EMBEDDING
  1455. // Add an optimized binary file transfer mode, initiated with 'M28 B1'
  1456. //#define BINARY_FILE_TRANSFER
  1457. #if ENABLED(BINARY_FILE_TRANSFER)
  1458. // Include extra facilities (e.g., 'M20 F') supporting firmware upload via BINARY_FILE_TRANSFER
  1459. //#define CUSTOM_FIRMWARE_UPLOAD
  1460. #endif
  1461. /**
  1462. * Set this option to one of the following (or the board's defaults apply):
  1463. *
  1464. * LCD - Use the SD drive in the external LCD controller.
  1465. * ONBOARD - Use the SD drive on the control board.
  1466. * CUSTOM_CABLE - Use a custom cable to access the SD (as defined in a pins file).
  1467. *
  1468. * :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ]
  1469. */
  1470. //#define SDCARD_CONNECTION LCD
  1471. // Enable if SD detect is rendered useless (e.g., by using an SD extender)
  1472. //#define NO_SD_DETECT
  1473. /**
  1474. * Multiple volume support - EXPERIMENTAL.
  1475. * Adds 'M21 Pm' / 'M21 S' / 'M21 U' to mount SD Card / USB Drive.
  1476. */
  1477. //#define MULTI_VOLUME
  1478. #if ENABLED(MULTI_VOLUME)
  1479. #define VOLUME_SD_ONBOARD
  1480. #define VOLUME_USB_FLASH_DRIVE
  1481. #define DEFAULT_VOLUME SV_SD_ONBOARD
  1482. #define DEFAULT_SHARED_VOLUME SV_USB_FLASH_DRIVE
  1483. #endif
  1484. #endif // SDSUPPORT
  1485. /**
  1486. * By default an onboard SD card reader may be shared as a USB mass-
  1487. * storage device. This option hides the SD card from the host PC.
  1488. */
  1489. //#define NO_SD_HOST_DRIVE // Disable SD Card access over USB (for security).
  1490. /**
  1491. * Additional options for Graphical Displays
  1492. *
  1493. * Use the optimizations here to improve printing performance,
  1494. * which can be adversely affected by graphical display drawing,
  1495. * especially when doing several short moves, and when printing
  1496. * on DELTA and SCARA machines.
  1497. *
  1498. * Some of these options may result in the display lagging behind
  1499. * controller events, as there is a trade-off between reliable
  1500. * printing performance versus fast display updates.
  1501. */
  1502. #if HAS_MARLINUI_U8GLIB
  1503. // Save many cycles by drawing a hollow frame or no frame on the Info Screen
  1504. //#define XYZ_NO_FRAME
  1505. #define XYZ_HOLLOW_FRAME
  1506. // A bigger font is available for edit items. Costs 3120 bytes of flash.
  1507. // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  1508. //#define USE_BIG_EDIT_FONT
  1509. // A smaller font may be used on the Info Screen. Costs 2434 bytes of flash.
  1510. // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  1511. //#define USE_SMALL_INFOFONT
  1512. /**
  1513. * Graphical Display Sleep
  1514. *
  1515. * The U8G library provides sleep / wake functions for SH1106, SSD1306,
  1516. * SSD1309, and some other DOGM displays.
  1517. * Enable this option to save energy and prevent OLED pixel burn-in.
  1518. * Adds the menu item Configuration > LCD Timeout (m) to set a wait period
  1519. * from 0 (disabled) to 99 minutes.
  1520. */
  1521. //#define DISPLAY_SLEEP_MINUTES 2 // (minutes) Timeout before turning off the screen
  1522. /**
  1523. * ST7920-based LCDs can emulate a 16 x 4 character display using
  1524. * the ST7920 character-generator for very fast screen updates.
  1525. * Enable LIGHTWEIGHT_UI to use this special display mode.
  1526. *
  1527. * Since LIGHTWEIGHT_UI has limited space, the position and status
  1528. * message occupy the same line. Set STATUS_EXPIRE_SECONDS to the
  1529. * length of time to display the status message before clearing.
  1530. *
  1531. * Set STATUS_EXPIRE_SECONDS to zero to never clear the status.
  1532. * This will prevent position updates from being displayed.
  1533. */
  1534. #if IS_U8GLIB_ST7920
  1535. // Enable this option and reduce the value to optimize screen updates.
  1536. // The normal delay is 10µs. Use the lowest value that still gives a reliable display.
  1537. //#define DOGM_SPI_DELAY_US 5
  1538. //#define LIGHTWEIGHT_UI
  1539. #if ENABLED(LIGHTWEIGHT_UI)
  1540. #define STATUS_EXPIRE_SECONDS 20
  1541. #endif
  1542. #endif
  1543. /**
  1544. * Status (Info) Screen customizations
  1545. * These options may affect code size and screen render time.
  1546. * Custom status screens can forcibly override these settings.
  1547. */
  1548. //#define STATUS_COMBINE_HEATERS // Use combined heater images instead of separate ones
  1549. //#define STATUS_HOTEND_NUMBERLESS // Use plain hotend icons instead of numbered ones (with 2+ hotends)
  1550. #define STATUS_HOTEND_INVERTED // Show solid nozzle bitmaps when heating (Requires STATUS_HOTEND_ANIM for numbered hotends)
  1551. #define STATUS_HOTEND_ANIM // Use a second bitmap to indicate hotend heating
  1552. #define STATUS_BED_ANIM // Use a second bitmap to indicate bed heating
  1553. #define STATUS_CHAMBER_ANIM // Use a second bitmap to indicate chamber heating
  1554. //#define STATUS_CUTTER_ANIM // Use a second bitmap to indicate spindle / laser active
  1555. //#define STATUS_COOLER_ANIM // Use a second bitmap to indicate laser cooling
  1556. //#define STATUS_FLOWMETER_ANIM // Use multiple bitmaps to indicate coolant flow
  1557. //#define STATUS_ALT_BED_BITMAP // Use the alternative bed bitmap
  1558. //#define STATUS_ALT_FAN_BITMAP // Use the alternative fan bitmap
  1559. //#define STATUS_FAN_FRAMES 3 // :[0,1,2,3,4] Number of fan animation frames
  1560. //#define STATUS_HEAT_PERCENT // Show heating in a progress bar
  1561. //#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~3260 (or ~940) bytes of flash.
  1562. // Frivolous Game Options
  1563. //#define MARLIN_BRICKOUT
  1564. //#define MARLIN_INVADERS
  1565. //#define MARLIN_SNAKE
  1566. //#define GAMES_EASTER_EGG // Add extra blank lines above the "Games" sub-menu
  1567. #endif // HAS_MARLINUI_U8GLIB
  1568. #if HAS_MARLINUI_U8GLIB || IS_DWIN_MARLINUI
  1569. // Show SD percentage next to the progress bar
  1570. //#define SHOW_SD_PERCENT
  1571. // Enable to save many cycles by drawing a hollow frame on Menu Screens
  1572. #define MENU_HOLLOW_FRAME
  1573. // Swap the CW/CCW indicators in the graphics overlay
  1574. //#define OVERLAY_GFX_REVERSE
  1575. #endif
  1576. //
  1577. // Additional options for DGUS / DWIN displays
  1578. //
  1579. #if HAS_DGUS_LCD
  1580. #define LCD_BAUDRATE 115200
  1581. #define DGUS_RX_BUFFER_SIZE 128
  1582. #define DGUS_TX_BUFFER_SIZE 48
  1583. //#define SERIAL_STATS_RX_BUFFER_OVERRUNS // Fix Rx overrun situation (Currently only for AVR)
  1584. #define DGUS_UPDATE_INTERVAL_MS 500 // (ms) Interval between automatic screen updates
  1585. #if ANY(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_MKS, DGUS_LCD_UI_HIPRECY)
  1586. #define DGUS_PRINT_FILENAME // Display the filename during printing
  1587. #define DGUS_PREHEAT_UI // Display a preheat screen during heatup
  1588. #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_MKS)
  1589. //#define DGUS_UI_MOVE_DIS_OPTION // Disabled by default for FYSETC and MKS
  1590. #else
  1591. #define DGUS_UI_MOVE_DIS_OPTION // Enabled by default for UI_HIPRECY
  1592. #endif
  1593. #define DGUS_FILAMENT_LOADUNLOAD
  1594. #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
  1595. #define DGUS_FILAMENT_PURGE_LENGTH 10
  1596. #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
  1597. #endif
  1598. #define DGUS_UI_WAITING // Show a "waiting" screen between some screens
  1599. #if ENABLED(DGUS_UI_WAITING)
  1600. #define DGUS_UI_WAITING_STATUS 10
  1601. #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
  1602. #endif
  1603. #endif
  1604. #endif // HAS_DGUS_LCD
  1605. //
  1606. // Additional options for AnyCubic Chiron TFT displays
  1607. //
  1608. #if ENABLED(ANYCUBIC_LCD_CHIRON)
  1609. // By default the type of panel is automatically detected.
  1610. // Enable one of these options if you know the panel type.
  1611. //#define CHIRON_TFT_STANDARD
  1612. //#define CHIRON_TFT_NEW
  1613. // Enable the longer Anycubic powerup startup tune
  1614. //#define AC_DEFAULT_STARTUP_TUNE
  1615. /**
  1616. * Display Folders
  1617. * By default the file browser lists all G-code files (including those in subfolders) in a flat list.
  1618. * Enable this option to display a hierarchical file browser.
  1619. *
  1620. * NOTES:
  1621. * - Without this option it helps to enable SDCARD_SORT_ALPHA so files are sorted before/after folders.
  1622. * - When used with the "new" panel, folder names will also have '.gcode' appended to their names.
  1623. * This hack is currently required to force the panel to show folders.
  1624. */
  1625. #define AC_SD_FOLDER_VIEW
  1626. #endif
  1627. //
  1628. // Specify additional languages for the UI. Default specified by LCD_LANGUAGE.
  1629. //
  1630. #if ANY(DOGLCD, TFT_COLOR_UI, TOUCH_UI_FTDI_EVE, IS_DWIN_MARLINUI)
  1631. //#define LCD_LANGUAGE_2 fr
  1632. //#define LCD_LANGUAGE_3 de
  1633. //#define LCD_LANGUAGE_4 es
  1634. //#define LCD_LANGUAGE_5 it
  1635. #ifdef LCD_LANGUAGE_2
  1636. //#define LCD_LANGUAGE_AUTO_SAVE // Automatically save language to EEPROM on change
  1637. #endif
  1638. #endif
  1639. //
  1640. // Touch UI for the FTDI Embedded Video Engine (EVE)
  1641. //
  1642. #if ENABLED(TOUCH_UI_FTDI_EVE)
  1643. // Display board used
  1644. //#define LCD_FTDI_VM800B35A // FTDI 3.5" with FT800 (320x240)
  1645. //#define LCD_4DSYSTEMS_4DLCD_FT843 // 4D Systems 4.3" (480x272)
  1646. //#define LCD_HAOYU_FT800CB // Haoyu with 4.3" or 5" (480x272)
  1647. //#define LCD_HAOYU_FT810CB // Haoyu with 5" (800x480)
  1648. //#define LCD_LULZBOT_CLCD_UI // LulzBot Color LCD UI
  1649. //#define LCD_FYSETC_TFT81050 // FYSETC with 5" (800x480)
  1650. //#define LCD_EVE3_50G // Matrix Orbital 5.0", 800x480, BT815
  1651. //#define LCD_EVE2_50G // Matrix Orbital 5.0", 800x480, FT813
  1652. // Correct the resolution if not using the stock TFT panel.
  1653. //#define TOUCH_UI_320x240
  1654. //#define TOUCH_UI_480x272
  1655. //#define TOUCH_UI_800x480
  1656. // Mappings for boards with a standard RepRapDiscount Display connector
  1657. //#define AO_EXP1_PINMAP // LulzBot CLCD UI EXP1 mapping
  1658. //#define AO_EXP2_PINMAP // LulzBot CLCD UI EXP2 mapping
  1659. //#define CR10_TFT_PINMAP // Rudolph Riedel's CR10 pin mapping
  1660. //#define S6_TFT_PINMAP // FYSETC S6 pin mapping
  1661. //#define F6_TFT_PINMAP // FYSETC F6 pin mapping
  1662. //#define OTHER_PIN_LAYOUT // Define pins manually below
  1663. #if ENABLED(OTHER_PIN_LAYOUT)
  1664. // Pins for CS and MOD_RESET (PD) must be chosen
  1665. #define CLCD_MOD_RESET 9
  1666. #define CLCD_SPI_CS 10
  1667. // If using software SPI, specify pins for SCLK, MOSI, MISO
  1668. //#define CLCD_USE_SOFT_SPI
  1669. #if ENABLED(CLCD_USE_SOFT_SPI)
  1670. #define CLCD_SOFT_SPI_MOSI 11
  1671. #define CLCD_SOFT_SPI_MISO 12
  1672. #define CLCD_SOFT_SPI_SCLK 13
  1673. #endif
  1674. #endif
  1675. // Display Orientation. An inverted (i.e. upside-down) display
  1676. // is supported on the FT800. The FT810 and beyond also support
  1677. // portrait and mirrored orientations.
  1678. //#define TOUCH_UI_INVERTED
  1679. //#define TOUCH_UI_PORTRAIT
  1680. //#define TOUCH_UI_MIRRORED
  1681. // UTF8 processing and rendering.
  1682. // Unsupported characters are shown as '?'.
  1683. //#define TOUCH_UI_USE_UTF8
  1684. #if ENABLED(TOUCH_UI_USE_UTF8)
  1685. // Western accents support. These accented characters use
  1686. // combined bitmaps and require relatively little storage.
  1687. #define TOUCH_UI_UTF8_WESTERN_CHARSET
  1688. #if ENABLED(TOUCH_UI_UTF8_WESTERN_CHARSET)
  1689. // Additional character groups. These characters require
  1690. // full bitmaps and take up considerable storage:
  1691. //#define TOUCH_UI_UTF8_SUPERSCRIPTS // ¹ ² ³
  1692. //#define TOUCH_UI_UTF8_COPYRIGHT // © ®
  1693. //#define TOUCH_UI_UTF8_GERMANIC // ß
  1694. //#define TOUCH_UI_UTF8_SCANDINAVIAN // Æ Ð Ø Þ æ ð ø þ
  1695. //#define TOUCH_UI_UTF8_PUNCTUATION // « » ¿ ¡
  1696. //#define TOUCH_UI_UTF8_CURRENCY // ¢ £ ¤ ¥
  1697. //#define TOUCH_UI_UTF8_ORDINALS // º ª
  1698. //#define TOUCH_UI_UTF8_MATHEMATICS // ± × ÷
  1699. //#define TOUCH_UI_UTF8_FRACTIONS // ¼ ½ ¾
  1700. //#define TOUCH_UI_UTF8_SYMBOLS // µ ¶ ¦ § ¬
  1701. #endif
  1702. // Cyrillic character set, costs about 27KiB of flash
  1703. //#define TOUCH_UI_UTF8_CYRILLIC_CHARSET
  1704. #endif
  1705. // Use a smaller font when labels don't fit buttons
  1706. #define TOUCH_UI_FIT_TEXT
  1707. // Use a numeric passcode for "Screen lock" keypad.
  1708. // (recommended for smaller displays)
  1709. //#define TOUCH_UI_PASSCODE
  1710. // Output extra debug info for Touch UI events
  1711. //#define TOUCH_UI_DEBUG
  1712. // Developer menu (accessed by touching "About Printer" copyright text)
  1713. //#define TOUCH_UI_DEVELOPER_MENU
  1714. #endif
  1715. //
  1716. // Classic UI Options
  1717. //
  1718. #if TFT_SCALED_DOGLCD
  1719. //#define TFT_MARLINUI_COLOR 0xFFFF // White
  1720. //#define TFT_MARLINBG_COLOR 0x0000 // Black
  1721. //#define TFT_DISABLED_COLOR 0x0003 // Almost black
  1722. //#define TFT_BTCANCEL_COLOR 0xF800 // Red
  1723. //#define TFT_BTARROWS_COLOR 0xDEE6 // 11011 110111 00110 Yellow
  1724. //#define TFT_BTOKMENU_COLOR 0x145F // 00010 100010 11111 Cyan
  1725. #endif
  1726. //
  1727. // ADC Button Debounce
  1728. //
  1729. #if HAS_ADC_BUTTONS
  1730. #define ADC_BUTTON_DEBOUNCE_DELAY 16 // Increase if buttons bounce or repeat too fast
  1731. #endif
  1732. // @section safety
  1733. /**
  1734. * The watchdog hardware timer will do a reset and disable all outputs
  1735. * if the firmware gets too overloaded to read the temperature sensors.
  1736. *
  1737. * If you find that watchdog reboot causes your AVR board to hang forever,
  1738. * enable WATCHDOG_RESET_MANUAL to use a custom timer instead of WDTO.
  1739. * NOTE: This method is less reliable as it can only catch hangups while
  1740. * interrupts are enabled.
  1741. */
  1742. #define USE_WATCHDOG
  1743. #if ENABLED(USE_WATCHDOG)
  1744. //#define WATCHDOG_RESET_MANUAL
  1745. #endif
  1746. // @section lcd
  1747. /**
  1748. * Babystepping enables movement of the axes by tiny increments without changing
  1749. * the current position values. This feature is used primarily to adjust the Z
  1750. * axis in the first layer of a print in real-time.
  1751. *
  1752. * Warning: Does not respect endstops!
  1753. */
  1754. //#define BABYSTEPPING
  1755. #if ENABLED(BABYSTEPPING)
  1756. //#define INTEGRATED_BABYSTEPPING // EXPERIMENTAL integration of babystepping into the Stepper ISR
  1757. //#define BABYSTEP_WITHOUT_HOMING
  1758. //#define BABYSTEP_ALWAYS_AVAILABLE // Allow babystepping at all times (not just during movement).
  1759. //#define BABYSTEP_XY // Also enable X/Y Babystepping. Not supported on DELTA!
  1760. #define BABYSTEP_INVERT_Z false // Change if Z babysteps should go the other way
  1761. //#define BABYSTEP_MILLIMETER_UNITS // Specify BABYSTEP_MULTIPLICATOR_(XY|Z) in mm instead of micro-steps
  1762. #define BABYSTEP_MULTIPLICATOR_Z 1 // (steps or mm) Steps or millimeter distance for each Z babystep
  1763. #define BABYSTEP_MULTIPLICATOR_XY 1 // (steps or mm) Steps or millimeter distance for each XY babystep
  1764. //#define DOUBLECLICK_FOR_Z_BABYSTEPPING // Double-click on the Status Screen for Z Babystepping.
  1765. #if ENABLED(DOUBLECLICK_FOR_Z_BABYSTEPPING)
  1766. #define DOUBLECLICK_MAX_INTERVAL 1250 // Maximum interval between clicks, in milliseconds.
  1767. // Note: Extra time may be added to mitigate controller latency.
  1768. //#define MOVE_Z_WHEN_IDLE // Jump to the move Z menu on doubleclick when printer is idle.
  1769. #if ENABLED(MOVE_Z_WHEN_IDLE)
  1770. #define MOVE_Z_IDLE_MULTIPLICATOR 1 // Multiply 1mm by this factor for the move step size.
  1771. #endif
  1772. #endif
  1773. //#define BABYSTEP_DISPLAY_TOTAL // Display total babysteps since last G28
  1774. //#define BABYSTEP_ZPROBE_OFFSET // Combine M851 Z and Babystepping
  1775. #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
  1776. //#define BABYSTEP_HOTEND_Z_OFFSET // For multiple hotends, babystep relative Z offsets
  1777. //#define BABYSTEP_ZPROBE_GFX_OVERLAY // Enable graphical overlay on Z-offset editor
  1778. #endif
  1779. #endif
  1780. // @section extruder
  1781. /**
  1782. * Linear Pressure Control v1.5
  1783. *
  1784. * Assumption: advance [steps] = k * (delta velocity [steps/s])
  1785. * K=0 means advance disabled.
  1786. *
  1787. * NOTE: K values for LIN_ADVANCE 1.5 differ from earlier versions!
  1788. *
  1789. * Set K around 0.22 for 3mm PLA Direct Drive with ~6.5cm between the drive gear and heatbreak.
  1790. * Larger K values will be needed for flexible filament and greater distances.
  1791. * If this algorithm produces a higher speed offset than the extruder can handle (compared to E jerk)
  1792. * print acceleration will be reduced during the affected moves to keep within the limit.
  1793. *
  1794. * See https://marlinfw.org/docs/features/lin_advance.html for full instructions.
  1795. */
  1796. //#define LIN_ADVANCE
  1797. #if ENABLED(LIN_ADVANCE)
  1798. //#define EXTRA_LIN_ADVANCE_K // Enable for second linear advance constants
  1799. #define LIN_ADVANCE_K 0.22 // Unit: mm compression per 1mm/s extruder speed
  1800. //#define LA_DEBUG // If enabled, this will generate debug information output over USB.
  1801. //#define EXPERIMENTAL_SCURVE // Enable this option to permit S-Curve Acceleration
  1802. //#define ALLOW_LOW_EJERK // Allow a DEFAULT_EJERK value of <10. Recommended for direct drive hotends.
  1803. #endif
  1804. // @section leveling
  1805. /**
  1806. * Use Safe Bed Leveling coordinates to move axes to a useful position before bed probing.
  1807. * For example, after homing a rotational axis the Z probe might not be perpendicular to the bed.
  1808. * Choose values the orient the bed horizontally and the Z-probe vertically.
  1809. */
  1810. //#define SAFE_BED_LEVELING_START_X 0.0
  1811. //#define SAFE_BED_LEVELING_START_Y 0.0
  1812. //#define SAFE_BED_LEVELING_START_Z 0.0
  1813. //#define SAFE_BED_LEVELING_START_I 0.0
  1814. //#define SAFE_BED_LEVELING_START_J 0.0
  1815. //#define SAFE_BED_LEVELING_START_K 0.0
  1816. //#define SAFE_BED_LEVELING_START_U 0.0
  1817. //#define SAFE_BED_LEVELING_START_V 0.0
  1818. //#define SAFE_BED_LEVELING_START_W 0.0
  1819. /**
  1820. * Points to probe for all 3-point Leveling procedures.
  1821. * Override if the automatically selected points are inadequate.
  1822. */
  1823. #if EITHER(AUTO_BED_LEVELING_3POINT, AUTO_BED_LEVELING_UBL)
  1824. //#define PROBE_PT_1_X 15
  1825. //#define PROBE_PT_1_Y 180
  1826. //#define PROBE_PT_2_X 15
  1827. //#define PROBE_PT_2_Y 20
  1828. //#define PROBE_PT_3_X 170
  1829. //#define PROBE_PT_3_Y 20
  1830. #endif
  1831. /**
  1832. * Probing Margins
  1833. *
  1834. * Override PROBING_MARGIN for each side of the build plate
  1835. * Useful to get probe points to exact positions on targets or
  1836. * to allow leveling to avoid plate clamps on only specific
  1837. * sides of the bed. With NOZZLE_AS_PROBE negative values are
  1838. * allowed, to permit probing outside the bed.
  1839. *
  1840. * If you are replacing the prior *_PROBE_BED_POSITION options,
  1841. * LEFT and FRONT values in most cases will map directly over
  1842. * RIGHT and REAR would be the inverse such as
  1843. * (X/Y_BED_SIZE - RIGHT/BACK_PROBE_BED_POSITION)
  1844. *
  1845. * This will allow all positions to match at compilation, however
  1846. * should the probe position be modified with M851XY then the
  1847. * probe points will follow. This prevents any change from causing
  1848. * the probe to be unable to reach any points.
  1849. */
  1850. #if PROBE_SELECTED && !IS_KINEMATIC
  1851. //#define PROBING_MARGIN_LEFT PROBING_MARGIN
  1852. //#define PROBING_MARGIN_RIGHT PROBING_MARGIN
  1853. //#define PROBING_MARGIN_FRONT PROBING_MARGIN
  1854. //#define PROBING_MARGIN_BACK PROBING_MARGIN
  1855. #endif
  1856. #if EITHER(MESH_BED_LEVELING, AUTO_BED_LEVELING_UBL)
  1857. // Override the mesh area if the automatic (max) area is too large
  1858. //#define MESH_MIN_X MESH_INSET
  1859. //#define MESH_MIN_Y MESH_INSET
  1860. //#define MESH_MAX_X X_BED_SIZE - (MESH_INSET)
  1861. //#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET)
  1862. #endif
  1863. #if BOTH(AUTO_BED_LEVELING_UBL, EEPROM_SETTINGS)
  1864. //#define OPTIMIZED_MESH_STORAGE // Store mesh with less precision to save EEPROM space
  1865. #endif
  1866. /**
  1867. * Repeatedly attempt G29 leveling until it succeeds.
  1868. * Stop after G29_MAX_RETRIES attempts.
  1869. */
  1870. //#define G29_RETRY_AND_RECOVER
  1871. #if ENABLED(G29_RETRY_AND_RECOVER)
  1872. #define G29_MAX_RETRIES 3
  1873. #define G29_HALT_ON_FAILURE
  1874. /**
  1875. * Specify the GCODE commands that will be executed when leveling succeeds,
  1876. * between attempts, and after the maximum number of retries have been tried.
  1877. */
  1878. #define G29_SUCCESS_COMMANDS "M117 Bed leveling done."
  1879. #define G29_RECOVER_COMMANDS "M117 Probe failed. Rewiping.\nG28\nG12 P0 S12 T0"
  1880. #define G29_FAILURE_COMMANDS "M117 Bed leveling failed.\nG0 Z10\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nG4 S1"
  1881. #endif
  1882. /**
  1883. * Thermal Probe Compensation
  1884. *
  1885. * Adjust probe measurements to compensate for distortion associated with the temperature
  1886. * of the probe, bed, and/or hotend.
  1887. * Use G76 to automatically calibrate this feature for probe and bed temperatures.
  1888. * (Extruder temperature/offset values must be calibrated manually.)
  1889. * Use M871 to set temperature/offset values manually.
  1890. * For more details see https://marlinfw.org/docs/features/probe_temp_compensation.html
  1891. */
  1892. //#define PTC_PROBE // Compensate based on probe temperature
  1893. //#define PTC_BED // Compensate based on bed temperature
  1894. //#define PTC_HOTEND // Compensate based on hotend temperature
  1895. #if ANY(PTC_PROBE, PTC_BED, PTC_HOTEND)
  1896. /**
  1897. * If the probe is outside the defined range, use linear extrapolation with the closest
  1898. * point and the point with index PTC_LINEAR_EXTRAPOLATION. e.g., If set to 4 it will use the
  1899. * linear extrapolation between data[0] and data[4] for values below PTC_PROBE_START.
  1900. */
  1901. //#define PTC_LINEAR_EXTRAPOLATION 4
  1902. #if ENABLED(PTC_PROBE)
  1903. // Probe temperature calibration generates a table of values starting at PTC_PROBE_START
  1904. // (e.g., 30), in steps of PTC_PROBE_RES (e.g., 5) with PTC_PROBE_COUNT (e.g., 10) samples.
  1905. #define PTC_PROBE_START 30 // (°C)
  1906. #define PTC_PROBE_RES 5 // (°C)
  1907. #define PTC_PROBE_COUNT 10
  1908. #define PTC_PROBE_ZOFFS { 0 } // (µm) Z adjustments per sample
  1909. #endif
  1910. #if ENABLED(PTC_BED)
  1911. // Bed temperature calibration builds a similar table.
  1912. #define PTC_BED_START 60 // (°C)
  1913. #define PTC_BED_RES 5 // (°C)
  1914. #define PTC_BED_COUNT 10
  1915. #define PTC_BED_ZOFFS { 0 } // (µm) Z adjustments per sample
  1916. #endif
  1917. #if ENABLED(PTC_HOTEND)
  1918. // Note: There is no automatic calibration for the hotend. Use M871.
  1919. #define PTC_HOTEND_START 180 // (°C)
  1920. #define PTC_HOTEND_RES 5 // (°C)
  1921. #define PTC_HOTEND_COUNT 20
  1922. #define PTC_HOTEND_ZOFFS { 0 } // (µm) Z adjustments per sample
  1923. #endif
  1924. // G76 options
  1925. #if BOTH(PTC_PROBE, PTC_BED)
  1926. // Park position to wait for probe cooldown
  1927. #define PTC_PARK_POS { 0, 0, 100 }
  1928. // Probe position to probe and wait for probe to reach target temperature
  1929. //#define PTC_PROBE_POS { 12.0f, 7.3f } // Example: MK52 magnetic heatbed
  1930. #define PTC_PROBE_POS { 90, 100 }
  1931. // The temperature the probe should be at while taking measurements during
  1932. // bed temperature calibration.
  1933. #define PTC_PROBE_TEMP 30 // (°C)
  1934. // Height above Z=0.0 to raise the nozzle. Lowering this can help the probe to heat faster.
  1935. // Note: The Z=0.0 offset is determined by the probe Z offset (e.g., as set with M851 Z).
  1936. #define PTC_PROBE_HEATING_OFFSET 0.5
  1937. #endif
  1938. #endif // PTC_PROBE || PTC_BED || PTC_HOTEND
  1939. // @section extras
  1940. //
  1941. // G60/G61 Position Save and Return
  1942. //
  1943. //#define SAVED_POSITIONS 1 // Each saved position slot costs 12 bytes
  1944. //
  1945. // G2/G3 Arc Support
  1946. //
  1947. #define ARC_SUPPORT // Requires ~3226 bytes
  1948. #if ENABLED(ARC_SUPPORT)
  1949. #define MIN_ARC_SEGMENT_MM 0.1 // (mm) Minimum length of each arc segment
  1950. #define MAX_ARC_SEGMENT_MM 1.0 // (mm) Maximum length of each arc segment
  1951. #define MIN_CIRCLE_SEGMENTS 72 // Minimum number of segments in a complete circle
  1952. //#define ARC_SEGMENTS_PER_SEC 50 // Use the feedrate to choose the segment length
  1953. #define N_ARC_CORRECTION 25 // Number of interpolated segments between corrections
  1954. //#define ARC_P_CIRCLES // Enable the 'P' parameter to specify complete circles
  1955. //#define SF_ARC_FIX // Enable only if using SkeinForge with "Arc Point" fillet procedure
  1956. #endif
  1957. // G5 Bézier Curve Support with XYZE destination and IJPQ offsets
  1958. //#define BEZIER_CURVE_SUPPORT // Requires ~2666 bytes
  1959. #if EITHER(ARC_SUPPORT, BEZIER_CURVE_SUPPORT)
  1960. //#define CNC_WORKSPACE_PLANES // Allow G2/G3/G5 to operate in XY, ZX, or YZ planes
  1961. #endif
  1962. /**
  1963. * Direct Stepping
  1964. *
  1965. * Comparable to the method used by Klipper, G6 direct stepping significantly
  1966. * reduces motion calculations, increases top printing speeds, and results in
  1967. * less step aliasing by calculating all motions in advance.
  1968. * Preparing your G-code: https://github.com/colinrgodsey/step-daemon
  1969. */
  1970. //#define DIRECT_STEPPING
  1971. /**
  1972. * G38 Probe Target
  1973. *
  1974. * This option adds G38.2 and G38.3 (probe towards target)
  1975. * and optionally G38.4 and G38.5 (probe away from target).
  1976. * Set MULTIPLE_PROBING for G38 to probe more than once.
  1977. */
  1978. //#define G38_PROBE_TARGET
  1979. #if ENABLED(G38_PROBE_TARGET)
  1980. //#define G38_PROBE_AWAY // Include G38.4 and G38.5 to probe away from target
  1981. #define G38_MINIMUM_MOVE 0.0275 // (mm) Minimum distance that will produce a move.
  1982. #endif
  1983. // Moves (or segments) with fewer steps than this will be joined with the next move
  1984. #define MIN_STEPS_PER_SEGMENT 6
  1985. /**
  1986. * Minimum delay before and after setting the stepper DIR (in ns)
  1987. * 0 : No delay (Expect at least 10µS since one Stepper ISR must transpire)
  1988. * 20 : Minimum for TMC2xxx drivers
  1989. * 200 : Minimum for A4988 drivers
  1990. * 400 : Minimum for A5984 drivers
  1991. * 500 : Minimum for LV8729 drivers (guess, no info in datasheet)
  1992. * 650 : Minimum for DRV8825 drivers
  1993. * 1500 : Minimum for TB6600 drivers (guess, no info in datasheet)
  1994. * 15000 : Minimum for TB6560 drivers (guess, no info in datasheet)
  1995. *
  1996. * Override the default value based on the driver type set in Configuration.h.
  1997. */
  1998. //#define MINIMUM_STEPPER_POST_DIR_DELAY 650
  1999. //#define MINIMUM_STEPPER_PRE_DIR_DELAY 650
  2000. /**
  2001. * Minimum stepper driver pulse width (in µs)
  2002. * 0 : Smallest possible width the MCU can produce, compatible with TMC2xxx drivers
  2003. * 0 : Minimum 500ns for LV8729, adjusted in stepper.h
  2004. * 1 : Minimum for A4988 and A5984 stepper drivers
  2005. * 2 : Minimum for DRV8825 stepper drivers
  2006. * 3 : Minimum for TB6600 stepper drivers
  2007. * 30 : Minimum for TB6560 stepper drivers
  2008. *
  2009. * Override the default value based on the driver type set in Configuration.h.
  2010. */
  2011. //#define MINIMUM_STEPPER_PULSE 2
  2012. /**
  2013. * Maximum stepping rate (in Hz) the stepper driver allows
  2014. * If undefined, defaults to 1MHz / (2 * MINIMUM_STEPPER_PULSE)
  2015. * 5000000 : Maximum for TMC2xxx stepper drivers
  2016. * 1000000 : Maximum for LV8729 stepper driver
  2017. * 500000 : Maximum for A4988 stepper driver
  2018. * 250000 : Maximum for DRV8825 stepper driver
  2019. * 150000 : Maximum for TB6600 stepper driver
  2020. * 15000 : Maximum for TB6560 stepper driver
  2021. *
  2022. * Override the default value based on the driver type set in Configuration.h.
  2023. */
  2024. //#define MAXIMUM_STEPPER_RATE 250000
  2025. // @section temperature
  2026. // Control heater 0 and heater 1 in parallel.
  2027. //#define HEATERS_PARALLEL
  2028. //===========================================================================
  2029. //================================= Buffers =================================
  2030. //===========================================================================
  2031. // @section motion
  2032. // The number of linear moves that can be in the planner at once.
  2033. // The value of BLOCK_BUFFER_SIZE must be a power of 2 (e.g., 8, 16, 32)
  2034. #if BOTH(SDSUPPORT, DIRECT_STEPPING)
  2035. #define BLOCK_BUFFER_SIZE 8
  2036. #elif ENABLED(SDSUPPORT)
  2037. #define BLOCK_BUFFER_SIZE 16
  2038. #else
  2039. #define BLOCK_BUFFER_SIZE 16
  2040. #endif
  2041. // @section serial
  2042. // The ASCII buffer for serial input
  2043. #define MAX_CMD_SIZE 96
  2044. #define BUFSIZE 4
  2045. // Transmission to Host Buffer Size
  2046. // To save 386 bytes of flash (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
  2047. // To buffer a simple "ok" you need 4 bytes.
  2048. // For ADVANCED_OK (M105) you need 32 bytes.
  2049. // For debug-echo: 128 bytes for the optimal speed.
  2050. // Other output doesn't need to be that speedy.
  2051. // :[0, 2, 4, 8, 16, 32, 64, 128, 256]
  2052. #define TX_BUFFER_SIZE 0
  2053. // Host Receive Buffer Size
  2054. // Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough.
  2055. // To use flow control, set this buffer size to at least 1024 bytes.
  2056. // :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]
  2057. //#define RX_BUFFER_SIZE 1024
  2058. #if RX_BUFFER_SIZE >= 1024
  2059. // Enable to have the controller send XON/XOFF control characters to
  2060. // the host to signal the RX buffer is becoming full.
  2061. //#define SERIAL_XON_XOFF
  2062. #endif
  2063. #if ENABLED(SDSUPPORT)
  2064. // Enable this option to collect and display the maximum
  2065. // RX queue usage after transferring a file to SD.
  2066. //#define SERIAL_STATS_MAX_RX_QUEUED
  2067. // Enable this option to collect and display the number
  2068. // of dropped bytes after a file transfer to SD.
  2069. //#define SERIAL_STATS_DROPPED_RX
  2070. #endif
  2071. // Monitor RX buffer usage
  2072. // Dump an error to the serial port if the serial receive buffer overflows.
  2073. // If you see these errors, increase the RX_BUFFER_SIZE value.
  2074. // Not supported on all platforms.
  2075. //#define RX_BUFFER_MONITOR
  2076. /**
  2077. * Emergency Command Parser
  2078. *
  2079. * Add a low-level parser to intercept certain commands as they
  2080. * enter the serial receive buffer, so they cannot be blocked.
  2081. * Currently handles M108, M112, M410, M876
  2082. * NOTE: Not yet implemented for all platforms.
  2083. */
  2084. //#define EMERGENCY_PARSER
  2085. /**
  2086. * Realtime Reporting (requires EMERGENCY_PARSER)
  2087. *
  2088. * - Report position and state of the machine (like Grbl).
  2089. * - Auto-report position during long moves.
  2090. * - Useful for CNC/LASER.
  2091. *
  2092. * Adds support for commands:
  2093. * S000 : Report State and Position while moving.
  2094. * P000 : Instant Pause / Hold while moving.
  2095. * R000 : Resume from Pause / Hold.
  2096. *
  2097. * - During Hold all Emergency Parser commands are available, as usual.
  2098. * - Enable NANODLP_Z_SYNC and NANODLP_ALL_AXIS for move command end-state reports.
  2099. */
  2100. //#define REALTIME_REPORTING_COMMANDS
  2101. #if ENABLED(REALTIME_REPORTING_COMMANDS)
  2102. //#define FULL_REPORT_TO_HOST_FEATURE // Auto-report the machine status like Grbl CNC
  2103. #endif
  2104. // Bad Serial-connections can miss a received command by sending an 'ok'
  2105. // Therefore some clients abort after 30 seconds in a timeout.
  2106. // Some other clients start sending commands while receiving a 'wait'.
  2107. // This "wait" is only sent when the buffer is empty. 1 second is a good value here.
  2108. //#define NO_TIMEOUTS 1000 // Milliseconds
  2109. // Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary.
  2110. //#define ADVANCED_OK
  2111. // Printrun may have trouble receiving long strings all at once.
  2112. // This option inserts short delays between lines of serial output.
  2113. #define SERIAL_OVERRUN_PROTECTION
  2114. // For serial echo, the number of digits after the decimal point
  2115. //#define SERIAL_FLOAT_PRECISION 4
  2116. /**
  2117. * Set the number of proportional font spaces required to fill up a typical character space.
  2118. * This can help to better align the output of commands like `G29 O` Mesh Output.
  2119. *
  2120. * For clients that use a fixed-width font (like OctoPrint), leave this set to 1.0.
  2121. * Otherwise, adjust according to your client and font.
  2122. */
  2123. #define PROPORTIONAL_FONT_RATIO 1.0
  2124. // @section extras
  2125. /**
  2126. * Extra Fan Speed
  2127. * Adds a secondary fan speed for each print-cooling fan.
  2128. * 'M106 P<fan> T3-255' : Set a secondary speed for <fan>
  2129. * 'M106 P<fan> T2' : Use the set secondary speed
  2130. * 'M106 P<fan> T1' : Restore the previous fan speed
  2131. */
  2132. //#define EXTRA_FAN_SPEED
  2133. /**
  2134. * Firmware-based and LCD-controlled retract
  2135. *
  2136. * Add G10 / G11 commands for automatic firmware-based retract / recover.
  2137. * Use M207 and M208 to define parameters for retract / recover.
  2138. *
  2139. * Use M209 to enable or disable auto-retract.
  2140. * With auto-retract enabled, all G1 E moves within the set range
  2141. * will be converted to firmware-based retract/recover moves.
  2142. *
  2143. * Be sure to turn off auto-retract during filament change.
  2144. *
  2145. * Note that M207 / M208 / M209 settings are saved to EEPROM.
  2146. */
  2147. //#define FWRETRACT
  2148. #if ENABLED(FWRETRACT)
  2149. #define FWRETRACT_AUTORETRACT // Override slicer retractions
  2150. #if ENABLED(FWRETRACT_AUTORETRACT)
  2151. #define MIN_AUTORETRACT 0.1 // (mm) Don't convert E moves under this length
  2152. #define MAX_AUTORETRACT 10.0 // (mm) Don't convert E moves over this length
  2153. #endif
  2154. #define RETRACT_LENGTH 3 // (mm) Default retract length (positive value)
  2155. #define RETRACT_LENGTH_SWAP 13 // (mm) Default swap retract length (positive value)
  2156. #define RETRACT_FEEDRATE 45 // (mm/s) Default feedrate for retracting
  2157. #define RETRACT_ZRAISE 0 // (mm) Default retract Z-raise
  2158. #define RETRACT_RECOVER_LENGTH 0 // (mm) Default additional recover length (added to retract length on recover)
  2159. #define RETRACT_RECOVER_LENGTH_SWAP 0 // (mm) Default additional swap recover length (added to retract length on recover from toolchange)
  2160. #define RETRACT_RECOVER_FEEDRATE 8 // (mm/s) Default feedrate for recovering from retraction
  2161. #define RETRACT_RECOVER_FEEDRATE_SWAP 8 // (mm/s) Default feedrate for recovering from swap retraction
  2162. #if ENABLED(MIXING_EXTRUDER)
  2163. //#define RETRACT_SYNC_MIXING // Retract and restore all mixing steppers simultaneously
  2164. #endif
  2165. #endif
  2166. /**
  2167. * Universal tool change settings.
  2168. * Applies to all types of extruders except where explicitly noted.
  2169. */
  2170. #if HAS_MULTI_EXTRUDER
  2171. // Z raise distance for tool-change, as needed for some extruders
  2172. #define TOOLCHANGE_ZRAISE 2 // (mm)
  2173. //#define TOOLCHANGE_ZRAISE_BEFORE_RETRACT // Apply raise before swap retraction (if enabled)
  2174. //#define TOOLCHANGE_NO_RETURN // Never return to previous position on tool-change
  2175. #if ENABLED(TOOLCHANGE_NO_RETURN)
  2176. //#define EVENT_GCODE_AFTER_TOOLCHANGE "G12X" // Extra G-code to run after tool-change
  2177. #endif
  2178. /**
  2179. * Extra G-code to run while executing tool-change commands. Can be used to use an additional
  2180. * stepper motor (e.g., I axis in Configuration.h) to drive the tool-changer.
  2181. */
  2182. //#define EVENT_GCODE_TOOLCHANGE_T0 "G28 A\nG1 A0" // Extra G-code to run while executing tool-change command T0
  2183. //#define EVENT_GCODE_TOOLCHANGE_T1 "G1 A10" // Extra G-code to run while executing tool-change command T1
  2184. //#define EVENT_GCODE_TOOLCHANGE_ALWAYS_RUN // Always execute above G-code sequences. Use with caution!
  2185. /**
  2186. * Tool Sensors detect when tools have been picked up or dropped.
  2187. * Requires the pins TOOL_SENSOR1_PIN, TOOL_SENSOR2_PIN, etc.
  2188. */
  2189. //#define TOOL_SENSOR
  2190. /**
  2191. * Retract and prime filament on tool-change to reduce
  2192. * ooze and stringing and to get cleaner transitions.
  2193. */
  2194. //#define TOOLCHANGE_FILAMENT_SWAP
  2195. #if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
  2196. // Load / Unload
  2197. #define TOOLCHANGE_FS_LENGTH 12 // (mm) Load / Unload length
  2198. #define TOOLCHANGE_FS_EXTRA_RESUME_LENGTH 0 // (mm) Extra length for better restart. Adjust with LCD or M217 B.
  2199. #define TOOLCHANGE_FS_RETRACT_SPEED (50*60) // (mm/min) (Unloading)
  2200. #define TOOLCHANGE_FS_UNRETRACT_SPEED (25*60) // (mm/min) (On SINGLENOZZLE or Bowden loading must be slowed down)
  2201. // Longer prime to clean out a SINGLENOZZLE
  2202. #define TOOLCHANGE_FS_EXTRA_PRIME 0 // (mm) Extra priming length
  2203. #define TOOLCHANGE_FS_PRIME_SPEED (4.6*60) // (mm/min) Extra priming feedrate
  2204. #define TOOLCHANGE_FS_WIPE_RETRACT 0 // (mm) Retract before cooling for less stringing, better wipe, etc.
  2205. // Cool after prime to reduce stringing
  2206. #define TOOLCHANGE_FS_FAN -1 // Fan index or -1 to skip
  2207. #define TOOLCHANGE_FS_FAN_SPEED 255 // 0-255
  2208. #define TOOLCHANGE_FS_FAN_TIME 10 // (seconds)
  2209. // Use TOOLCHANGE_FS_PRIME_SPEED feedrate the first time each extruder is primed
  2210. //#define TOOLCHANGE_FS_SLOW_FIRST_PRIME
  2211. /**
  2212. * Prime T0 the first time T0 is sent to the printer:
  2213. * [ Power-On -> T0 { Activate & Prime T0 } -> T1 { Retract T0, Activate & Prime T1 } ]
  2214. * If disabled, no priming on T0 until switching back to T0 from another extruder:
  2215. * [ Power-On -> T0 { T0 Activated } -> T1 { Activate & Prime T1 } -> T0 { Retract T1, Activate & Prime T0 } ]
  2216. * Enable with M217 V1 before printing to avoid unwanted priming on host connect.
  2217. */
  2218. //#define TOOLCHANGE_FS_PRIME_FIRST_USED
  2219. /**
  2220. * Tool Change Migration
  2221. * This feature provides G-code and LCD options to switch tools mid-print.
  2222. * All applicable tool properties are migrated so the print can continue.
  2223. * Tools must be closely matching and other restrictions may apply.
  2224. * Useful to:
  2225. * - Change filament color without interruption
  2226. * - Switch spools automatically on filament runout
  2227. * - Switch to a different nozzle on an extruder jam
  2228. */
  2229. #define TOOLCHANGE_MIGRATION_FEATURE
  2230. #endif
  2231. /**
  2232. * Position to park head during tool change.
  2233. * Doesn't apply to SWITCHING_TOOLHEAD, DUAL_X_CARRIAGE, or PARKING_EXTRUDER
  2234. */
  2235. //#define TOOLCHANGE_PARK
  2236. #if ENABLED(TOOLCHANGE_PARK)
  2237. #define TOOLCHANGE_PARK_XY { X_MIN_POS + 10, Y_MIN_POS + 10 }
  2238. #define TOOLCHANGE_PARK_XY_FEEDRATE 6000 // (mm/min)
  2239. //#define TOOLCHANGE_PARK_X_ONLY // X axis only move
  2240. //#define TOOLCHANGE_PARK_Y_ONLY // Y axis only move
  2241. #endif
  2242. #endif // HAS_MULTI_EXTRUDER
  2243. // @section advanced pause
  2244. /**
  2245. * Advanced Pause for Filament Change
  2246. * - Adds the G-code M600 Filament Change to initiate a filament change.
  2247. * - This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  2248. *
  2249. * Requirements:
  2250. * - For Filament Change parking enable and configure NOZZLE_PARK_FEATURE.
  2251. * - For user interaction enable an LCD display, HOST_PROMPT_SUPPORT, or EMERGENCY_PARSER.
  2252. *
  2253. * Enable PARK_HEAD_ON_PAUSE to add the G-code M125 Pause and Park.
  2254. */
  2255. //#define ADVANCED_PAUSE_FEATURE
  2256. #if ENABLED(ADVANCED_PAUSE_FEATURE)
  2257. #define PAUSE_PARK_RETRACT_FEEDRATE 60 // (mm/s) Initial retract feedrate.
  2258. #define PAUSE_PARK_RETRACT_LENGTH 2 // (mm) Initial retract.
  2259. // This short retract is done immediately, before parking the nozzle.
  2260. #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10 // (mm/s) Unload filament feedrate. This can be pretty fast.
  2261. #define FILAMENT_CHANGE_UNLOAD_ACCEL 25 // (mm/s^2) Lower acceleration may allow a faster feedrate.
  2262. #define FILAMENT_CHANGE_UNLOAD_LENGTH 100 // (mm) The length of filament for a complete unload.
  2263. // For Bowden, the full length of the tube and nozzle.
  2264. // For direct drive, the full length of the nozzle.
  2265. // Set to 0 for manual unloading.
  2266. #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE 6 // (mm/s) Slow move when starting load.
  2267. #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH 0 // (mm) Slow length, to allow time to insert material.
  2268. // 0 to disable start loading and skip to fast load only
  2269. #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE 6 // (mm/s) Load filament feedrate. This can be pretty fast.
  2270. #define FILAMENT_CHANGE_FAST_LOAD_ACCEL 25 // (mm/s^2) Lower acceleration may allow a faster feedrate.
  2271. #define FILAMENT_CHANGE_FAST_LOAD_LENGTH 0 // (mm) Load length of filament, from extruder gear to nozzle.
  2272. // For Bowden, the full length of the tube and nozzle.
  2273. // For direct drive, the full length of the nozzle.
  2274. //#define ADVANCED_PAUSE_CONTINUOUS_PURGE // Purge continuously up to the purge length until interrupted.
  2275. #define ADVANCED_PAUSE_PURGE_FEEDRATE 3 // (mm/s) Extrude feedrate (after loading). Should be slower than load feedrate.
  2276. #define ADVANCED_PAUSE_PURGE_LENGTH 50 // (mm) Length to extrude after loading.
  2277. // Set to 0 for manual extrusion.
  2278. // Filament can be extruded repeatedly from the Filament Change menu
  2279. // until extrusion is consistent, and to purge old filament.
  2280. #define ADVANCED_PAUSE_RESUME_PRIME 0 // (mm) Extra distance to prime nozzle after returning from park.
  2281. //#define ADVANCED_PAUSE_FANS_PAUSE // Turn off print-cooling fans while the machine is paused.
  2282. // Filament Unload does a Retract, Delay, and Purge first:
  2283. #define FILAMENT_UNLOAD_PURGE_RETRACT 13 // (mm) Unload initial retract length.
  2284. #define FILAMENT_UNLOAD_PURGE_DELAY 5000 // (ms) Delay for the filament to cool after retract.
  2285. #define FILAMENT_UNLOAD_PURGE_LENGTH 8 // (mm) An unretract is done, then this length is purged.
  2286. #define FILAMENT_UNLOAD_PURGE_FEEDRATE 25 // (mm/s) feedrate to purge before unload
  2287. #define PAUSE_PARK_NOZZLE_TIMEOUT 45 // (seconds) Time limit before the nozzle is turned off for safety.
  2288. #define FILAMENT_CHANGE_ALERT_BEEPS 10 // Number of alert beeps to play when a response is needed.
  2289. #define PAUSE_PARK_NO_STEPPER_TIMEOUT // Enable for XYZ steppers to stay powered on during filament change.
  2290. //#define FILAMENT_CHANGE_RESUME_ON_INSERT // Automatically continue / load filament when runout sensor is triggered again.
  2291. //#define PAUSE_REHEAT_FAST_RESUME // Reduce number of waits by not prompting again post-timeout before continuing.
  2292. //#define PARK_HEAD_ON_PAUSE // Park the nozzle during pause and filament change.
  2293. //#define HOME_BEFORE_FILAMENT_CHANGE // If needed, home before parking for filament change
  2294. //#define FILAMENT_LOAD_UNLOAD_GCODES // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
  2295. //#define FILAMENT_UNLOAD_ALL_EXTRUDERS // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
  2296. #endif
  2297. /**
  2298. * TMC26X Stepper Driver options
  2299. *
  2300. * The TMC26XStepper library is required for this stepper driver.
  2301. * https://github.com/trinamic/TMC26XStepper
  2302. * @section tmc/tmc26x
  2303. */
  2304. #if HAS_DRIVER(TMC26X)
  2305. #if AXIS_DRIVER_TYPE_X(TMC26X)
  2306. #define X_MAX_CURRENT 1000 // (mA)
  2307. #define X_SENSE_RESISTOR 91 // (mOhms)
  2308. #define X_MICROSTEPS 16 // Number of microsteps
  2309. #endif
  2310. #if AXIS_DRIVER_TYPE_X2(TMC26X)
  2311. #define X2_MAX_CURRENT 1000
  2312. #define X2_SENSE_RESISTOR 91
  2313. #define X2_MICROSTEPS X_MICROSTEPS
  2314. #endif
  2315. #if AXIS_DRIVER_TYPE_Y(TMC26X)
  2316. #define Y_MAX_CURRENT 1000
  2317. #define Y_SENSE_RESISTOR 91
  2318. #define Y_MICROSTEPS 16
  2319. #endif
  2320. #if AXIS_DRIVER_TYPE_Y2(TMC26X)
  2321. #define Y2_MAX_CURRENT 1000
  2322. #define Y2_SENSE_RESISTOR 91
  2323. #define Y2_MICROSTEPS Y_MICROSTEPS
  2324. #endif
  2325. #if AXIS_DRIVER_TYPE_Z(TMC26X)
  2326. #define Z_MAX_CURRENT 1000
  2327. #define Z_SENSE_RESISTOR 91
  2328. #define Z_MICROSTEPS 16
  2329. #endif
  2330. #if AXIS_DRIVER_TYPE_Z2(TMC26X)
  2331. #define Z2_MAX_CURRENT 1000
  2332. #define Z2_SENSE_RESISTOR 91
  2333. #define Z2_MICROSTEPS Z_MICROSTEPS
  2334. #endif
  2335. #if AXIS_DRIVER_TYPE_Z3(TMC26X)
  2336. #define Z3_MAX_CURRENT 1000
  2337. #define Z3_SENSE_RESISTOR 91
  2338. #define Z3_MICROSTEPS Z_MICROSTEPS
  2339. #endif
  2340. #if AXIS_DRIVER_TYPE_Z4(TMC26X)
  2341. #define Z4_MAX_CURRENT 1000
  2342. #define Z4_SENSE_RESISTOR 91
  2343. #define Z4_MICROSTEPS Z_MICROSTEPS
  2344. #endif
  2345. #if AXIS_DRIVER_TYPE_I(TMC26X)
  2346. #define I_MAX_CURRENT 1000
  2347. #define I_SENSE_RESISTOR 91
  2348. #define I_MICROSTEPS 16
  2349. #endif
  2350. #if AXIS_DRIVER_TYPE_J(TMC26X)
  2351. #define J_MAX_CURRENT 1000
  2352. #define J_SENSE_RESISTOR 91
  2353. #define J_MICROSTEPS 16
  2354. #endif
  2355. #if AXIS_DRIVER_TYPE_K(TMC26X)
  2356. #define K_MAX_CURRENT 1000
  2357. #define K_SENSE_RESISTOR 91
  2358. #define K_MICROSTEPS 16
  2359. #endif
  2360. #if AXIS_DRIVER_TYPE_U(TMC26X)
  2361. #define U_MAX_CURRENT 1000
  2362. #define U_SENSE_RESISTOR 91
  2363. #define U_MICROSTEPS 16
  2364. #endif
  2365. #if AXIS_DRIVER_TYPE_V(TMC26X)
  2366. #define V_MAX_CURRENT 1000
  2367. #define V_SENSE_RESISTOR 91
  2368. #define V_MICROSTEPS 16
  2369. #endif
  2370. #if AXIS_DRIVER_TYPE_W(TMC26X)
  2371. #define W_MAX_CURRENT 1000
  2372. #define W_SENSE_RESISTOR 91
  2373. #define W_MICROSTEPS 16
  2374. #endif
  2375. #if AXIS_DRIVER_TYPE_E0(TMC26X)
  2376. #define E0_MAX_CURRENT 1000
  2377. #define E0_SENSE_RESISTOR 91
  2378. #define E0_MICROSTEPS 16
  2379. #endif
  2380. #if AXIS_DRIVER_TYPE_E1(TMC26X)
  2381. #define E1_MAX_CURRENT 1000
  2382. #define E1_SENSE_RESISTOR 91
  2383. #define E1_MICROSTEPS E0_MICROSTEPS
  2384. #endif
  2385. #if AXIS_DRIVER_TYPE_E2(TMC26X)
  2386. #define E2_MAX_CURRENT 1000
  2387. #define E2_SENSE_RESISTOR 91
  2388. #define E2_MICROSTEPS E0_MICROSTEPS
  2389. #endif
  2390. #if AXIS_DRIVER_TYPE_E3(TMC26X)
  2391. #define E3_MAX_CURRENT 1000
  2392. #define E3_SENSE_RESISTOR 91
  2393. #define E3_MICROSTEPS E0_MICROSTEPS
  2394. #endif
  2395. #if AXIS_DRIVER_TYPE_E4(TMC26X)
  2396. #define E4_MAX_CURRENT 1000
  2397. #define E4_SENSE_RESISTOR 91
  2398. #define E4_MICROSTEPS E0_MICROSTEPS
  2399. #endif
  2400. #if AXIS_DRIVER_TYPE_E5(TMC26X)
  2401. #define E5_MAX_CURRENT 1000
  2402. #define E5_SENSE_RESISTOR 91
  2403. #define E5_MICROSTEPS E0_MICROSTEPS
  2404. #endif
  2405. #if AXIS_DRIVER_TYPE_E6(TMC26X)
  2406. #define E6_MAX_CURRENT 1000
  2407. #define E6_SENSE_RESISTOR 91
  2408. #define E6_MICROSTEPS E0_MICROSTEPS
  2409. #endif
  2410. #if AXIS_DRIVER_TYPE_E7(TMC26X)
  2411. #define E7_MAX_CURRENT 1000
  2412. #define E7_SENSE_RESISTOR 91
  2413. #define E7_MICROSTEPS E0_MICROSTEPS
  2414. #endif
  2415. #endif // TMC26X
  2416. /**
  2417. * To use TMC2130, TMC2160, TMC2660, TMC5130, TMC5160 stepper drivers in SPI mode
  2418. * connect your SPI pins to the hardware SPI interface on your board and define
  2419. * the required CS pins in your `pins_MYBOARD.h` file. (e.g., RAMPS 1.4 uses AUX3
  2420. * pins `X_CS_PIN 53`, `Y_CS_PIN 49`, etc.).
  2421. * You may also use software SPI if you wish to use general purpose IO pins.
  2422. *
  2423. * To use TMC2208 stepper UART-configurable stepper drivers connect #_SERIAL_TX_PIN
  2424. * to the driver side PDN_UART pin with a 1K resistor.
  2425. * To use the reading capabilities, also connect #_SERIAL_RX_PIN to PDN_UART without
  2426. * a resistor.
  2427. * The drivers can also be used with hardware serial.
  2428. *
  2429. * TMCStepper library is required to use TMC stepper drivers.
  2430. * https://github.com/teemuatlut/TMCStepper
  2431. * @section tmc/config
  2432. */
  2433. #if HAS_TRINAMIC_CONFIG
  2434. #define HOLD_MULTIPLIER 0.5 // Scales down the holding current from run current
  2435. /**
  2436. * Interpolate microsteps to 256
  2437. * Override for each driver with <driver>_INTERPOLATE settings below
  2438. */
  2439. #define INTERPOLATE true
  2440. #if AXIS_IS_TMC(X)
  2441. #define X_CURRENT 800 // (mA) RMS current. Multiply by 1.414 for peak current.
  2442. #define X_CURRENT_HOME X_CURRENT // (mA) RMS current for sensorless homing
  2443. #define X_MICROSTEPS 16 // 0..256
  2444. #define X_RSENSE 0.11
  2445. #define X_CHAIN_POS -1 // -1..0: Not chained. 1: MCU MOSI connected. 2: Next in chain, ...
  2446. //#define X_INTERPOLATE true // Enable to override 'INTERPOLATE' for the X axis
  2447. //#define X_HOLD_MULTIPLIER 0.5 // Enable to override 'HOLD_MULTIPLIER' for the X axis
  2448. #endif
  2449. #if AXIS_IS_TMC(X2)
  2450. #define X2_CURRENT 800
  2451. #define X2_CURRENT_HOME X2_CURRENT
  2452. #define X2_MICROSTEPS X_MICROSTEPS
  2453. #define X2_RSENSE 0.11
  2454. #define X2_CHAIN_POS -1
  2455. //#define X2_INTERPOLATE true
  2456. //#define X2_HOLD_MULTIPLIER 0.5
  2457. #endif
  2458. #if AXIS_IS_TMC(Y)
  2459. #define Y_CURRENT 800
  2460. #define Y_CURRENT_HOME Y_CURRENT
  2461. #define Y_MICROSTEPS 16
  2462. #define Y_RSENSE 0.11
  2463. #define Y_CHAIN_POS -1
  2464. //#define Y_INTERPOLATE true
  2465. //#define Y_HOLD_MULTIPLIER 0.5
  2466. #endif
  2467. #if AXIS_IS_TMC(Y2)
  2468. #define Y2_CURRENT 800
  2469. #define Y2_CURRENT_HOME Y2_CURRENT
  2470. #define Y2_MICROSTEPS Y_MICROSTEPS
  2471. #define Y2_RSENSE 0.11
  2472. #define Y2_CHAIN_POS -1
  2473. //#define Y2_INTERPOLATE true
  2474. //#define Y2_HOLD_MULTIPLIER 0.5
  2475. #endif
  2476. #if AXIS_IS_TMC(Z)
  2477. #define Z_CURRENT 800
  2478. #define Z_CURRENT_HOME Z_CURRENT
  2479. #define Z_MICROSTEPS 16
  2480. #define Z_RSENSE 0.11
  2481. #define Z_CHAIN_POS -1
  2482. //#define Z_INTERPOLATE true
  2483. //#define Z_HOLD_MULTIPLIER 0.5
  2484. #endif
  2485. #if AXIS_IS_TMC(Z2)
  2486. #define Z2_CURRENT 800
  2487. #define Z2_CURRENT_HOME Z2_CURRENT
  2488. #define Z2_MICROSTEPS Z_MICROSTEPS
  2489. #define Z2_RSENSE 0.11
  2490. #define Z2_CHAIN_POS -1
  2491. //#define Z2_INTERPOLATE true
  2492. //#define Z2_HOLD_MULTIPLIER 0.5
  2493. #endif
  2494. #if AXIS_IS_TMC(Z3)
  2495. #define Z3_CURRENT 800
  2496. #define Z3_CURRENT_HOME Z3_CURRENT
  2497. #define Z3_MICROSTEPS Z_MICROSTEPS
  2498. #define Z3_RSENSE 0.11
  2499. #define Z3_CHAIN_POS -1
  2500. //#define Z3_INTERPOLATE true
  2501. //#define Z3_HOLD_MULTIPLIER 0.5
  2502. #endif
  2503. #if AXIS_IS_TMC(Z4)
  2504. #define Z4_CURRENT 800
  2505. #define Z4_CURRENT_HOME Z4_CURRENT
  2506. #define Z4_MICROSTEPS Z_MICROSTEPS
  2507. #define Z4_RSENSE 0.11
  2508. #define Z4_CHAIN_POS -1
  2509. //#define Z4_INTERPOLATE true
  2510. //#define Z4_HOLD_MULTIPLIER 0.5
  2511. #endif
  2512. #if AXIS_IS_TMC(I)
  2513. #define I_CURRENT 800
  2514. #define I_CURRENT_HOME I_CURRENT
  2515. #define I_MICROSTEPS 16
  2516. #define I_RSENSE 0.11
  2517. #define I_CHAIN_POS -1
  2518. //#define I_INTERPOLATE true
  2519. //#define I_HOLD_MULTIPLIER 0.5
  2520. #endif
  2521. #if AXIS_IS_TMC(J)
  2522. #define J_CURRENT 800
  2523. #define J_CURRENT_HOME J_CURRENT
  2524. #define J_MICROSTEPS 16
  2525. #define J_RSENSE 0.11
  2526. #define J_CHAIN_POS -1
  2527. //#define J_INTERPOLATE true
  2528. //#define J_HOLD_MULTIPLIER 0.5
  2529. #endif
  2530. #if AXIS_IS_TMC(K)
  2531. #define K_CURRENT 800
  2532. #define K_CURRENT_HOME K_CURRENT
  2533. #define K_MICROSTEPS 16
  2534. #define K_RSENSE 0.11
  2535. #define K_CHAIN_POS -1
  2536. //#define K_INTERPOLATE true
  2537. //#define K_HOLD_MULTIPLIER 0.5
  2538. #endif
  2539. #if AXIS_IS_TMC(U)
  2540. #define U_CURRENT 800
  2541. #define U_CURRENT_HOME U_CURRENT
  2542. #define U_MICROSTEPS 8
  2543. #define U_RSENSE 0.11
  2544. #define U_CHAIN_POS -1
  2545. //#define U_INTERPOLATE true
  2546. //#define U_HOLD_MULTIPLIER 0.5
  2547. #endif
  2548. #if AXIS_IS_TMC(V)
  2549. #define V_CURRENT 800
  2550. #define V_CURRENT_HOME V_CURRENT
  2551. #define V_MICROSTEPS 8
  2552. #define V_RSENSE 0.11
  2553. #define V_CHAIN_POS -1
  2554. //#define V_INTERPOLATE true
  2555. //#define V_HOLD_MULTIPLIER 0.5
  2556. #endif
  2557. #if AXIS_IS_TMC(W)
  2558. #define W_CURRENT 800
  2559. #define W_CURRENT_HOME W_CURRENT
  2560. #define W_MICROSTEPS 8
  2561. #define W_RSENSE 0.11
  2562. #define W_CHAIN_POS -1
  2563. //#define W_INTERPOLATE true
  2564. //#define W_HOLD_MULTIPLIER 0.5
  2565. #endif
  2566. #if AXIS_IS_TMC(E0)
  2567. #define E0_CURRENT 800
  2568. #define E0_MICROSTEPS 16
  2569. #define E0_RSENSE 0.11
  2570. #define E0_CHAIN_POS -1
  2571. //#define E0_INTERPOLATE true
  2572. //#define E0_HOLD_MULTIPLIER 0.5
  2573. #endif
  2574. #if AXIS_IS_TMC(E1)
  2575. #define E1_CURRENT 800
  2576. #define E1_MICROSTEPS E0_MICROSTEPS
  2577. #define E1_RSENSE 0.11
  2578. #define E1_CHAIN_POS -1
  2579. //#define E1_INTERPOLATE true
  2580. //#define E1_HOLD_MULTIPLIER 0.5
  2581. #endif
  2582. #if AXIS_IS_TMC(E2)
  2583. #define E2_CURRENT 800
  2584. #define E2_MICROSTEPS E0_MICROSTEPS
  2585. #define E2_RSENSE 0.11
  2586. #define E2_CHAIN_POS -1
  2587. //#define E2_INTERPOLATE true
  2588. //#define E2_HOLD_MULTIPLIER 0.5
  2589. #endif
  2590. #if AXIS_IS_TMC(E3)
  2591. #define E3_CURRENT 800
  2592. #define E3_MICROSTEPS E0_MICROSTEPS
  2593. #define E3_RSENSE 0.11
  2594. #define E3_CHAIN_POS -1
  2595. //#define E3_INTERPOLATE true
  2596. //#define E3_HOLD_MULTIPLIER 0.5
  2597. #endif
  2598. #if AXIS_IS_TMC(E4)
  2599. #define E4_CURRENT 800
  2600. #define E4_MICROSTEPS E0_MICROSTEPS
  2601. #define E4_RSENSE 0.11
  2602. #define E4_CHAIN_POS -1
  2603. //#define E4_INTERPOLATE true
  2604. //#define E4_HOLD_MULTIPLIER 0.5
  2605. #endif
  2606. #if AXIS_IS_TMC(E5)
  2607. #define E5_CURRENT 800
  2608. #define E5_MICROSTEPS E0_MICROSTEPS
  2609. #define E5_RSENSE 0.11
  2610. #define E5_CHAIN_POS -1
  2611. //#define E5_INTERPOLATE true
  2612. //#define E5_HOLD_MULTIPLIER 0.5
  2613. #endif
  2614. #if AXIS_IS_TMC(E6)
  2615. #define E6_CURRENT 800
  2616. #define E6_MICROSTEPS E0_MICROSTEPS
  2617. #define E6_RSENSE 0.11
  2618. #define E6_CHAIN_POS -1
  2619. //#define E6_INTERPOLATE true
  2620. //#define E6_HOLD_MULTIPLIER 0.5
  2621. #endif
  2622. #if AXIS_IS_TMC(E7)
  2623. #define E7_CURRENT 800
  2624. #define E7_MICROSTEPS E0_MICROSTEPS
  2625. #define E7_RSENSE 0.11
  2626. #define E7_CHAIN_POS -1
  2627. //#define E7_INTERPOLATE true
  2628. //#define E7_HOLD_MULTIPLIER 0.5
  2629. #endif
  2630. // @section tmc/spi
  2631. /**
  2632. * Override default SPI pins for TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160 drivers here.
  2633. * The default pins can be found in your board's pins file.
  2634. */
  2635. //#define X_CS_PIN -1
  2636. //#define Y_CS_PIN -1
  2637. //#define Z_CS_PIN -1
  2638. //#define X2_CS_PIN -1
  2639. //#define Y2_CS_PIN -1
  2640. //#define Z2_CS_PIN -1
  2641. //#define Z3_CS_PIN -1
  2642. //#define Z4_CS_PIN -1
  2643. //#define I_CS_PIN -1
  2644. //#define J_CS_PIN -1
  2645. //#define K_CS_PIN -1
  2646. //#define U_CS_PIN -1
  2647. //#define V_CS_PIN -1
  2648. //#define W_CS_PIN -1
  2649. //#define E0_CS_PIN -1
  2650. //#define E1_CS_PIN -1
  2651. //#define E2_CS_PIN -1
  2652. //#define E3_CS_PIN -1
  2653. //#define E4_CS_PIN -1
  2654. //#define E5_CS_PIN -1
  2655. //#define E6_CS_PIN -1
  2656. //#define E7_CS_PIN -1
  2657. /**
  2658. * Software option for SPI driven drivers (TMC2130, TMC2160, TMC2660, TMC5130 and TMC5160).
  2659. * The default SW SPI pins are defined the respective pins files,
  2660. * but you can override or define them here.
  2661. */
  2662. //#define TMC_USE_SW_SPI
  2663. //#define TMC_SW_MOSI -1
  2664. //#define TMC_SW_MISO -1
  2665. //#define TMC_SW_SCK -1
  2666. // @section tmc/serial
  2667. /**
  2668. * Four TMC2209 drivers can use the same HW/SW serial port with hardware configured addresses.
  2669. * Set the address using jumpers on pins MS1 and MS2.
  2670. * Address | MS1 | MS2
  2671. * 0 | LOW | LOW
  2672. * 1 | HIGH | LOW
  2673. * 2 | LOW | HIGH
  2674. * 3 | HIGH | HIGH
  2675. *
  2676. * Set *_SERIAL_TX_PIN and *_SERIAL_RX_PIN to match for all drivers
  2677. * on the same serial port, either here or in your board's pins file.
  2678. */
  2679. //#define X_SLAVE_ADDRESS 0
  2680. //#define Y_SLAVE_ADDRESS 0
  2681. //#define Z_SLAVE_ADDRESS 0
  2682. //#define X2_SLAVE_ADDRESS 0
  2683. //#define Y2_SLAVE_ADDRESS 0
  2684. //#define Z2_SLAVE_ADDRESS 0
  2685. //#define Z3_SLAVE_ADDRESS 0
  2686. //#define Z4_SLAVE_ADDRESS 0
  2687. //#define I_SLAVE_ADDRESS 0
  2688. //#define J_SLAVE_ADDRESS 0
  2689. //#define K_SLAVE_ADDRESS 0
  2690. //#define U_SLAVE_ADDRESS 0
  2691. //#define V_SLAVE_ADDRESS 0
  2692. //#define W_SLAVE_ADDRESS 0
  2693. //#define E0_SLAVE_ADDRESS 0
  2694. //#define E1_SLAVE_ADDRESS 0
  2695. //#define E2_SLAVE_ADDRESS 0
  2696. //#define E3_SLAVE_ADDRESS 0
  2697. //#define E4_SLAVE_ADDRESS 0
  2698. //#define E5_SLAVE_ADDRESS 0
  2699. //#define E6_SLAVE_ADDRESS 0
  2700. //#define E7_SLAVE_ADDRESS 0
  2701. // @section tmc/smart
  2702. /**
  2703. * Software enable
  2704. *
  2705. * Use for drivers that do not use a dedicated enable pin, but rather handle the same
  2706. * function through a communication line such as SPI or UART.
  2707. */
  2708. //#define SOFTWARE_DRIVER_ENABLE
  2709. // @section tmc/stealthchop
  2710. /**
  2711. * TMC2130, TMC2160, TMC2208, TMC2209, TMC5130 and TMC5160 only
  2712. * Use Trinamic's ultra quiet stepping mode.
  2713. * When disabled, Marlin will use spreadCycle stepping mode.
  2714. */
  2715. #define STEALTHCHOP_XY
  2716. #define STEALTHCHOP_Z
  2717. #define STEALTHCHOP_I
  2718. #define STEALTHCHOP_J
  2719. #define STEALTHCHOP_K
  2720. #define STEALTHCHOP_U
  2721. #define STEALTHCHOP_V
  2722. #define STEALTHCHOP_W
  2723. #define STEALTHCHOP_E
  2724. /**
  2725. * Optimize spreadCycle chopper parameters by using predefined parameter sets
  2726. * or with the help of an example included in the library.
  2727. * Provided parameter sets are
  2728. * CHOPPER_DEFAULT_12V
  2729. * CHOPPER_DEFAULT_19V
  2730. * CHOPPER_DEFAULT_24V
  2731. * CHOPPER_DEFAULT_36V
  2732. * CHOPPER_09STEP_24V // 0.9 degree steppers (24V)
  2733. * CHOPPER_PRUSAMK3_24V // Imported parameters from the official Průša firmware for MK3 (24V)
  2734. * CHOPPER_MARLIN_119 // Old defaults from Marlin v1.1.9
  2735. *
  2736. * Define your own with:
  2737. * { <off_time[1..15]>, <hysteresis_end[-3..12]>, hysteresis_start[1..8] }
  2738. */
  2739. #define CHOPPER_TIMING CHOPPER_DEFAULT_12V // All axes (override below)
  2740. //#define CHOPPER_TIMING_X CHOPPER_TIMING // For X Axes (override below)
  2741. //#define CHOPPER_TIMING_X2 CHOPPER_TIMING_X
  2742. //#define CHOPPER_TIMING_Y CHOPPER_TIMING // For Y Axes (override below)
  2743. //#define CHOPPER_TIMING_Y2 CHOPPER_TIMING_Y
  2744. //#define CHOPPER_TIMING_Z CHOPPER_TIMING // For Z Axes (override below)
  2745. //#define CHOPPER_TIMING_Z2 CHOPPER_TIMING_Z
  2746. //#define CHOPPER_TIMING_Z3 CHOPPER_TIMING_Z
  2747. //#define CHOPPER_TIMING_Z4 CHOPPER_TIMING_Z
  2748. //#define CHOPPER_TIMING_I CHOPPER_TIMING // For I Axis
  2749. //#define CHOPPER_TIMING_J CHOPPER_TIMING // For J Axis
  2750. //#define CHOPPER_TIMING_K CHOPPER_TIMING // For K Axis
  2751. //#define CHOPPER_TIMING_U CHOPPER_TIMING // For U Axis
  2752. //#define CHOPPER_TIMING_V CHOPPER_TIMING // For V Axis
  2753. //#define CHOPPER_TIMING_W CHOPPER_TIMING // For W Axis
  2754. //#define CHOPPER_TIMING_E CHOPPER_TIMING // For Extruders (override below)
  2755. //#define CHOPPER_TIMING_E1 CHOPPER_TIMING_E
  2756. //#define CHOPPER_TIMING_E2 CHOPPER_TIMING_E
  2757. //#define CHOPPER_TIMING_E3 CHOPPER_TIMING_E
  2758. //#define CHOPPER_TIMING_E4 CHOPPER_TIMING_E
  2759. //#define CHOPPER_TIMING_E5 CHOPPER_TIMING_E
  2760. //#define CHOPPER_TIMING_E6 CHOPPER_TIMING_E
  2761. //#define CHOPPER_TIMING_E7 CHOPPER_TIMING_E
  2762. // @section tmc/status
  2763. /**
  2764. * Monitor Trinamic drivers
  2765. * for error conditions like overtemperature and short to ground.
  2766. * To manage over-temp Marlin can decrease the driver current until the error condition clears.
  2767. * Other detected conditions can be used to stop the current print.
  2768. * Relevant G-codes:
  2769. * M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given.
  2770. * M911 - Report stepper driver overtemperature pre-warn condition.
  2771. * M912 - Clear stepper driver overtemperature pre-warn condition flag.
  2772. * M122 - Report driver parameters (Requires TMC_DEBUG)
  2773. */
  2774. //#define MONITOR_DRIVER_STATUS
  2775. #if ENABLED(MONITOR_DRIVER_STATUS)
  2776. #define CURRENT_STEP_DOWN 50 // [mA]
  2777. #define REPORT_CURRENT_CHANGE
  2778. #define STOP_ON_ERROR
  2779. #endif
  2780. // @section tmc/hybrid
  2781. /**
  2782. * TMC2130, TMC2160, TMC2208, TMC2209, TMC5130 and TMC5160 only
  2783. * The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD.
  2784. * This mode allows for faster movements at the expense of higher noise levels.
  2785. * STEALTHCHOP_(XY|Z|E) must be enabled to use HYBRID_THRESHOLD.
  2786. * M913 X/Y/Z/E to live tune the setting
  2787. */
  2788. //#define HYBRID_THRESHOLD
  2789. #define X_HYBRID_THRESHOLD 100 // [mm/s]
  2790. #define X2_HYBRID_THRESHOLD 100
  2791. #define Y_HYBRID_THRESHOLD 100
  2792. #define Y2_HYBRID_THRESHOLD 100
  2793. #define Z_HYBRID_THRESHOLD 3
  2794. #define Z2_HYBRID_THRESHOLD 3
  2795. #define Z3_HYBRID_THRESHOLD 3
  2796. #define Z4_HYBRID_THRESHOLD 3
  2797. #define I_HYBRID_THRESHOLD 3 // [linear=mm/s, rotational=°/s]
  2798. #define J_HYBRID_THRESHOLD 3 // [linear=mm/s, rotational=°/s]
  2799. #define K_HYBRID_THRESHOLD 3 // [linear=mm/s, rotational=°/s]
  2800. #define U_HYBRID_THRESHOLD 3 // [mm/s]
  2801. #define V_HYBRID_THRESHOLD 3
  2802. #define W_HYBRID_THRESHOLD 3
  2803. #define E0_HYBRID_THRESHOLD 30
  2804. #define E1_HYBRID_THRESHOLD 30
  2805. #define E2_HYBRID_THRESHOLD 30
  2806. #define E3_HYBRID_THRESHOLD 30
  2807. #define E4_HYBRID_THRESHOLD 30
  2808. #define E5_HYBRID_THRESHOLD 30
  2809. #define E6_HYBRID_THRESHOLD 30
  2810. #define E7_HYBRID_THRESHOLD 30
  2811. /**
  2812. * Use StallGuard to home / probe X, Y, Z.
  2813. *
  2814. * TMC2130, TMC2160, TMC2209, TMC2660, TMC5130, and TMC5160 only
  2815. * Connect the stepper driver's DIAG1 pin to the X/Y endstop pin.
  2816. * X, Y, and Z homing will always be done in spreadCycle mode.
  2817. *
  2818. * X/Y/Z_STALL_SENSITIVITY is the default stall threshold.
  2819. * Use M914 X Y Z to set the stall threshold at runtime:
  2820. *
  2821. * Sensitivity TMC2209 Others
  2822. * HIGHEST 255 -64 (Too sensitive => False positive)
  2823. * LOWEST 0 63 (Too insensitive => No trigger)
  2824. *
  2825. * It is recommended to set HOMING_BUMP_MM to { 0, 0, 0 }.
  2826. *
  2827. * SPI_ENDSTOPS *** Beta feature! *** TMC2130/TMC5160 Only ***
  2828. * Poll the driver through SPI to determine load when homing.
  2829. * Removes the need for a wire from DIAG1 to an endstop pin.
  2830. *
  2831. * IMPROVE_HOMING_RELIABILITY tunes acceleration and jerk when
  2832. * homing and adds a guard period for endstop triggering.
  2833. *
  2834. * Comment *_STALL_SENSITIVITY to disable sensorless homing for that axis.
  2835. * @section tmc/stallguard
  2836. */
  2837. //#define SENSORLESS_HOMING // StallGuard capable drivers only
  2838. #if EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING)
  2839. // TMC2209: 0...255. TMC2130: -64...63
  2840. #define X_STALL_SENSITIVITY 8
  2841. #define X2_STALL_SENSITIVITY X_STALL_SENSITIVITY
  2842. #define Y_STALL_SENSITIVITY 8
  2843. #define Y2_STALL_SENSITIVITY Y_STALL_SENSITIVITY
  2844. //#define Z_STALL_SENSITIVITY 8
  2845. //#define Z2_STALL_SENSITIVITY Z_STALL_SENSITIVITY
  2846. //#define Z3_STALL_SENSITIVITY Z_STALL_SENSITIVITY
  2847. //#define Z4_STALL_SENSITIVITY Z_STALL_SENSITIVITY
  2848. //#define I_STALL_SENSITIVITY 8
  2849. //#define J_STALL_SENSITIVITY 8
  2850. //#define K_STALL_SENSITIVITY 8
  2851. //#define U_STALL_SENSITIVITY 8
  2852. //#define V_STALL_SENSITIVITY 8
  2853. //#define W_STALL_SENSITIVITY 8
  2854. //#define SPI_ENDSTOPS // TMC2130 only
  2855. //#define IMPROVE_HOMING_RELIABILITY
  2856. #endif
  2857. // @section tmc/config
  2858. /**
  2859. * TMC Homing stepper phase.
  2860. *
  2861. * Improve homing repeatability by homing to stepper coil's nearest absolute
  2862. * phase position. Trinamic drivers use a stepper phase table with 1024 values
  2863. * spanning 4 full steps with 256 positions each (ergo, 1024 positions).
  2864. * Full step positions (128, 384, 640, 896) have the highest holding torque.
  2865. *
  2866. * Values from 0..1023, -1 to disable homing phase for that axis.
  2867. */
  2868. //#define TMC_HOME_PHASE { 896, 896, 896 }
  2869. /**
  2870. * Beta feature!
  2871. * Create a 50/50 square wave step pulse optimal for stepper drivers.
  2872. */
  2873. //#define SQUARE_WAVE_STEPPING
  2874. /**
  2875. * Enable M122 debugging command for TMC stepper drivers.
  2876. * M122 S0/1 will enable continuous reporting.
  2877. */
  2878. //#define TMC_DEBUG
  2879. /**
  2880. * You can set your own advanced settings by filling in predefined functions.
  2881. * A list of available functions can be found on the library github page
  2882. * https://github.com/teemuatlut/TMCStepper
  2883. *
  2884. * Example:
  2885. * #define TMC_ADV() { \
  2886. * stepperX.diag0_otpw(1); \
  2887. * stepperY.intpol(0); \
  2888. * }
  2889. */
  2890. #define TMC_ADV() { }
  2891. #endif // HAS_TRINAMIC_CONFIG
  2892. // @section i2cbus
  2893. //
  2894. // I2C Master ID for LPC176x LCD and Digital Current control
  2895. // Does not apply to other peripherals based on the Wire library.
  2896. //
  2897. //#define I2C_MASTER_ID 1 // Set a value from 0 to 2
  2898. /**
  2899. * TWI/I2C BUS
  2900. *
  2901. * This feature is an EXPERIMENTAL feature so it shall not be used on production
  2902. * machines. Enabling this will allow you to send and receive I2C data from slave
  2903. * devices on the bus.
  2904. *
  2905. * ; Example #1
  2906. * ; This macro send the string "Marlin" to the slave device with address 0x63 (99)
  2907. * ; It uses multiple M260 commands with one B<base 10> arg
  2908. * M260 A99 ; Target slave address
  2909. * M260 B77 ; M
  2910. * M260 B97 ; a
  2911. * M260 B114 ; r
  2912. * M260 B108 ; l
  2913. * M260 B105 ; i
  2914. * M260 B110 ; n
  2915. * M260 S1 ; Send the current buffer
  2916. *
  2917. * ; Example #2
  2918. * ; Request 6 bytes from slave device with address 0x63 (99)
  2919. * M261 A99 B5
  2920. *
  2921. * ; Example #3
  2922. * ; Example serial output of a M261 request
  2923. * echo:i2c-reply: from:99 bytes:5 data:hello
  2924. */
  2925. //#define EXPERIMENTAL_I2CBUS
  2926. #if ENABLED(EXPERIMENTAL_I2CBUS)
  2927. #define I2C_SLAVE_ADDRESS 0 // Set a value from 8 to 127 to act as a slave
  2928. #endif
  2929. // @section photo
  2930. /**
  2931. * Photo G-code
  2932. * Add the M240 G-code to take a photo.
  2933. * The photo can be triggered by a digital pin or a physical movement.
  2934. */
  2935. //#define PHOTO_GCODE
  2936. #if ENABLED(PHOTO_GCODE)
  2937. // A position to move to (and raise Z) before taking the photo
  2938. //#define PHOTO_POSITION { X_MAX_POS - 5, Y_MAX_POS, 0 } // { xpos, ypos, zraise } (M240 X Y Z)
  2939. //#define PHOTO_DELAY_MS 100 // (ms) Duration to pause before moving back (M240 P)
  2940. //#define PHOTO_RETRACT_MM 6.5 // (mm) E retract/recover for the photo move (M240 R S)
  2941. // Canon RC-1 or homebrew digital camera trigger
  2942. // Data from: https://www.doc-diy.net/photo/rc-1_hacked/
  2943. //#define PHOTOGRAPH_PIN 23
  2944. // Canon Hack Development Kit
  2945. // https://captain-slow.dk/2014/03/09/3d-printing-timelapses/
  2946. //#define CHDK_PIN 4
  2947. // Optional second move with delay to trigger the camera shutter
  2948. //#define PHOTO_SWITCH_POSITION { X_MAX_POS, Y_MAX_POS } // { xpos, ypos } (M240 I J)
  2949. // Duration to hold the switch or keep CHDK_PIN high
  2950. //#define PHOTO_SWITCH_MS 50 // (ms) (M240 D)
  2951. /**
  2952. * PHOTO_PULSES_US may need adjustment depending on board and camera model.
  2953. * Pin must be running at 48.4kHz.
  2954. * Be sure to use a PHOTOGRAPH_PIN which can rise and fall quick enough.
  2955. * (e.g., MKS SBase temp sensor pin was too slow, so used P1.23 on J8.)
  2956. *
  2957. * Example pulse data for Nikon: https://bit.ly/2FKD0Aq
  2958. * IR Wiring: https://git.io/JvJf7
  2959. */
  2960. //#define PHOTO_PULSES_US { 2000, 27850, 400, 1580, 400, 3580, 400 } // (µs) Durations for each 48.4kHz oscillation
  2961. #ifdef PHOTO_PULSES_US
  2962. #define PHOTO_PULSE_DELAY_US 13 // (µs) Approximate duration of each HIGH and LOW pulse in the oscillation
  2963. #endif
  2964. #endif
  2965. // @section cnc
  2966. /**
  2967. * Spindle & Laser control
  2968. *
  2969. * Add the M3, M4, and M5 commands to turn the spindle/laser on and off, and
  2970. * to set spindle speed, spindle direction, and laser power.
  2971. *
  2972. * SuperPid is a router/spindle speed controller used in the CNC milling community.
  2973. * Marlin can be used to turn the spindle on and off. It can also be used to set
  2974. * the spindle speed from 5,000 to 30,000 RPM.
  2975. *
  2976. * You'll need to select a pin for the ON/OFF function and optionally choose a 0-5V
  2977. * hardware PWM pin for the speed control and a pin for the rotation direction.
  2978. *
  2979. * See https://marlinfw.org/docs/configuration/2.0.9/laser_spindle.html for more config details.
  2980. */
  2981. //#define SPINDLE_FEATURE
  2982. //#define LASER_FEATURE
  2983. #if EITHER(SPINDLE_FEATURE, LASER_FEATURE)
  2984. #define SPINDLE_LASER_ACTIVE_STATE LOW // Set to "HIGH" if SPINDLE_LASER_ENA_PIN is active HIGH
  2985. #define SPINDLE_LASER_USE_PWM // Enable if your controller supports setting the speed/power
  2986. #if ENABLED(SPINDLE_LASER_USE_PWM)
  2987. #define SPINDLE_LASER_PWM_INVERT false // Set to "true" if the speed/power goes up when you want it to go slower
  2988. #define SPINDLE_LASER_FREQUENCY 2500 // (Hz) Spindle/laser frequency (only on supported HALs: AVR, ESP32, and LPC)
  2989. // ESP32: If SPINDLE_LASER_PWM_PIN is onboard then <=78125Hz. For I2S expander
  2990. // the frequency determines the PWM resolution. 2500Hz = 0-100, 977Hz = 0-255, ...
  2991. // (250000 / SPINDLE_LASER_FREQUENCY) = max value.
  2992. #endif
  2993. //#define AIR_EVACUATION // Cutter Vacuum / Laser Blower motor control with G-codes M10-M11
  2994. #if ENABLED(AIR_EVACUATION)
  2995. #define AIR_EVACUATION_ACTIVE LOW // Set to "HIGH" if the on/off function is active HIGH
  2996. //#define AIR_EVACUATION_PIN 42 // Override the default Cutter Vacuum or Laser Blower pin
  2997. #endif
  2998. //#define AIR_ASSIST // Air Assist control with G-codes M8-M9
  2999. #if ENABLED(AIR_ASSIST)
  3000. #define AIR_ASSIST_ACTIVE LOW // Active state on air assist pin
  3001. //#define AIR_ASSIST_PIN 44 // Override the default Air Assist pin
  3002. #endif
  3003. //#define SPINDLE_SERVO // A servo converting an angle to spindle power
  3004. #ifdef SPINDLE_SERVO
  3005. #define SPINDLE_SERVO_NR 0 // Index of servo used for spindle control
  3006. #define SPINDLE_SERVO_MIN 10 // Minimum angle for servo spindle
  3007. #endif
  3008. /**
  3009. * Speed / Power can be set ('M3 S') and displayed in terms of:
  3010. * - PWM255 (S0 - S255)
  3011. * - PERCENT (S0 - S100)
  3012. * - RPM (S0 - S50000) Best for use with a spindle
  3013. * - SERVO (S0 - S180)
  3014. */
  3015. #define CUTTER_POWER_UNIT PWM255
  3016. /**
  3017. * Relative Cutter Power
  3018. * Normally, 'M3 O<power>' sets
  3019. * OCR power is relative to the range SPEED_POWER_MIN...SPEED_POWER_MAX.
  3020. * so input powers of 0...255 correspond to SPEED_POWER_MIN...SPEED_POWER_MAX
  3021. * instead of normal range (0 to SPEED_POWER_MAX).
  3022. * Best used with (e.g.) SuperPID router controller: S0 = 5,000 RPM and S255 = 30,000 RPM
  3023. */
  3024. //#define CUTTER_POWER_RELATIVE // Set speed proportional to [SPEED_POWER_MIN...SPEED_POWER_MAX]
  3025. #if ENABLED(SPINDLE_FEATURE)
  3026. //#define SPINDLE_CHANGE_DIR // Enable if your spindle controller can change spindle direction
  3027. #define SPINDLE_CHANGE_DIR_STOP // Enable if the spindle should stop before changing spin direction
  3028. #define SPINDLE_INVERT_DIR false // Set to "true" if the spin direction is reversed
  3029. #define SPINDLE_LASER_POWERUP_DELAY 5000 // (ms) Delay to allow the spindle/laser to come up to speed/power
  3030. #define SPINDLE_LASER_POWERDOWN_DELAY 5000 // (ms) Delay to allow the spindle to stop
  3031. /**
  3032. * M3/M4 Power Equation
  3033. *
  3034. * Each tool uses different value ranges for speed / power control.
  3035. * These parameters are used to convert between tool power units and PWM.
  3036. *
  3037. * Speed/Power = (PWMDC / 255 * 100 - SPEED_POWER_INTERCEPT) / SPEED_POWER_SLOPE
  3038. * PWMDC = (spdpwr - SPEED_POWER_MIN) / (SPEED_POWER_MAX - SPEED_POWER_MIN) / SPEED_POWER_SLOPE
  3039. */
  3040. #if ENABLED(SPINDLE_LASER_USE_PWM)
  3041. #define SPEED_POWER_INTERCEPT 0 // (%) 0-100 i.e., Minimum power percentage
  3042. #define SPEED_POWER_MIN 5000 // (RPM)
  3043. #define SPEED_POWER_MAX 30000 // (RPM) SuperPID router controller 0 - 30,000 RPM
  3044. #define SPEED_POWER_STARTUP 25000 // (RPM) M3/M4 speed/power default (with no arguments)
  3045. #endif
  3046. #else
  3047. #if ENABLED(SPINDLE_LASER_USE_PWM)
  3048. #define SPEED_POWER_INTERCEPT 0 // (%) 0-100 i.e., Minimum power percentage
  3049. #define SPEED_POWER_MIN 0 // (%) 0-100
  3050. #define SPEED_POWER_MAX 100 // (%) 0-100
  3051. #define SPEED_POWER_STARTUP 80 // (%) M3/M4 speed/power default (with no arguments)
  3052. #endif
  3053. // Define the minimum and maximum test pulse time values for a laser test fire function
  3054. #define LASER_TEST_PULSE_MIN 1 // (ms) Used with Laser Control Menu
  3055. #define LASER_TEST_PULSE_MAX 999 // (ms) Caution: Menu may not show more than 3 characters
  3056. #define SPINDLE_LASER_POWERUP_DELAY 50 // (ms) Delay to allow the spindle/laser to come up to speed/power
  3057. #define SPINDLE_LASER_POWERDOWN_DELAY 50 // (ms) Delay to allow the spindle to stop
  3058. /**
  3059. * Laser Safety Timeout
  3060. *
  3061. * The laser should be turned off when there is no movement for a period of time.
  3062. * Consider material flammability, cut rate, and G-code order when setting this
  3063. * value. Too low and it could turn off during a very slow move; too high and
  3064. * the material could ignite.
  3065. */
  3066. #define LASER_SAFETY_TIMEOUT_MS 1000 // (ms)
  3067. /**
  3068. * Any M3 or G1/2/3/5 command with the 'I' parameter enables continuous inline power mode.
  3069. *
  3070. * e.g., 'M3 I' enables continuous inline power which is processed by the planner.
  3071. * Power is stored in move blocks and applied when blocks are processed by the Stepper ISR.
  3072. *
  3073. * 'M4 I' sets dynamic mode which uses the current feedrate to calculate a laser power OCR value.
  3074. *
  3075. * Any move in dynamic mode will use the current feedrate to calculate the laser power.
  3076. * Feed rates are set by the F parameter of a move command e.g. G1 X0 Y10 F6000
  3077. * Laser power would be calculated by bit shifting off 8 LSB's. In binary this is div 256.
  3078. * The calculation gives us ocr values from 0 to 255, values over F65535 will be set as 255 .
  3079. * More refined power control such as compesation for accell/decell will be addressed in future releases.
  3080. *
  3081. * M5 I clears inline mode and set power to 0, M5 sets the power output to 0 but leaves inline mode on.
  3082. */
  3083. /**
  3084. * Enable M3 commands for laser mode inline power planner syncing.
  3085. * This feature enables any M3 S-value to be injected into the block buffers while in
  3086. * CUTTER_MODE_CONTINUOUS. The option allows M3 laser power to be commited without waiting
  3087. * for a planner syncronization
  3088. */
  3089. //#define LASER_POWER_SYNC
  3090. /**
  3091. * Scale the laser's power in proportion to the movement rate.
  3092. *
  3093. * - Sets the entry power proportional to the entry speed over the nominal speed.
  3094. * - Ramps the power up every N steps to approximate the speed trapezoid.
  3095. * - Due to the limited power resolution this is only approximate.
  3096. */
  3097. //#define LASER_POWER_TRAP
  3098. //
  3099. // Laser I2C Ammeter (High precision INA226 low/high side module)
  3100. //
  3101. //#define I2C_AMMETER
  3102. #if ENABLED(I2C_AMMETER)
  3103. #define I2C_AMMETER_IMAX 0.1 // (Amps) Calibration value for the expected current range
  3104. #define I2C_AMMETER_SHUNT_RESISTOR 0.1 // (Ohms) Calibration shunt resistor value
  3105. #endif
  3106. //
  3107. // Laser Coolant Flow Meter
  3108. //
  3109. //#define LASER_COOLANT_FLOW_METER
  3110. #if ENABLED(LASER_COOLANT_FLOW_METER)
  3111. #define FLOWMETER_PIN 20 // Requires an external interrupt-enabled pin (e.g., RAMPS 2,3,18,19,20,21)
  3112. #define FLOWMETER_PPL 5880 // (pulses/liter) Flow meter pulses-per-liter on the input pin
  3113. #define FLOWMETER_INTERVAL 1000 // (ms) Flow rate calculation interval in milliseconds
  3114. #define FLOWMETER_SAFETY // Prevent running the laser without the minimum flow rate set below
  3115. #if ENABLED(FLOWMETER_SAFETY)
  3116. #define FLOWMETER_MIN_LITERS_PER_MINUTE 1.5 // (liters/min) Minimum flow required when enabled
  3117. #endif
  3118. #endif
  3119. #endif
  3120. #endif // SPINDLE_FEATURE || LASER_FEATURE
  3121. /**
  3122. * Synchronous Laser Control with M106/M107
  3123. *
  3124. * Marlin normally applies M106/M107 fan speeds at a time "soon after" processing
  3125. * a planner block. This is too inaccurate for a PWM/TTL laser attached to the fan
  3126. * header (as with some add-on laser kits). Enable this option to set fan/laser
  3127. * speeds with much more exact timing for improved print fidelity.
  3128. *
  3129. * NOTE: This option sacrifices some cooling fan speed options.
  3130. */
  3131. //#define LASER_SYNCHRONOUS_M106_M107
  3132. /**
  3133. * Coolant Control
  3134. *
  3135. * Add the M7, M8, and M9 commands to turn mist or flood coolant on and off.
  3136. *
  3137. * Note: COOLANT_MIST_PIN and/or COOLANT_FLOOD_PIN must also be defined.
  3138. */
  3139. //#define COOLANT_CONTROL
  3140. #if ENABLED(COOLANT_CONTROL)
  3141. #define COOLANT_MIST // Enable if mist coolant is present
  3142. #define COOLANT_FLOOD // Enable if flood coolant is present
  3143. #define COOLANT_MIST_INVERT false // Set "true" if the on/off function is reversed
  3144. #define COOLANT_FLOOD_INVERT false // Set "true" if the on/off function is reversed
  3145. #endif
  3146. // @section filament width
  3147. /**
  3148. * Filament Width Sensor
  3149. *
  3150. * Measures the filament width in real-time and adjusts
  3151. * flow rate to compensate for any irregularities.
  3152. *
  3153. * Also allows the measured filament diameter to set the
  3154. * extrusion rate, so the slicer only has to specify the
  3155. * volume.
  3156. *
  3157. * Only a single extruder is supported at this time.
  3158. *
  3159. * 34 RAMPS_14 : Analog input 5 on the AUX2 connector
  3160. * 81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E)
  3161. * 301 RAMBO : Analog input 3
  3162. *
  3163. * Note: May require analog pins to be defined for other boards.
  3164. */
  3165. //#define FILAMENT_WIDTH_SENSOR
  3166. #if ENABLED(FILAMENT_WIDTH_SENSOR)
  3167. #define FILAMENT_SENSOR_EXTRUDER_NUM 0 // Index of the extruder that has the filament sensor. :[0,1,2,3,4]
  3168. #define MEASUREMENT_DELAY_CM 14 // (cm) The distance from the filament sensor to the melting chamber
  3169. #define FILWIDTH_ERROR_MARGIN 1.0 // (mm) If a measurement differs too much from nominal width ignore it
  3170. #define MAX_MEASUREMENT_DELAY 20 // (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM.
  3171. #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially
  3172. // Display filament width on the LCD status line. Status messages will expire after 5 seconds.
  3173. //#define FILAMENT_LCD_DISPLAY
  3174. #endif
  3175. // @section power
  3176. /**
  3177. * Power Monitor
  3178. * Monitor voltage (V) and/or current (A), and -when possible- power (W)
  3179. *
  3180. * Read and configure with M430
  3181. *
  3182. * The current sensor feeds DC voltage (relative to the measured current) to an analog pin
  3183. * The voltage sensor feeds DC voltage (relative to the measured voltage) to an analog pin
  3184. */
  3185. //#define POWER_MONITOR_CURRENT // Monitor the system current
  3186. //#define POWER_MONITOR_VOLTAGE // Monitor the system voltage
  3187. #if ENABLED(POWER_MONITOR_CURRENT)
  3188. #define POWER_MONITOR_VOLTS_PER_AMP 0.05000 // Input voltage to the MCU analog pin per amp - DO NOT apply more than ADC_VREF!
  3189. #define POWER_MONITOR_CURRENT_OFFSET 0 // Offset (in amps) applied to the calculated current
  3190. #define POWER_MONITOR_FIXED_VOLTAGE 13.6 // Voltage for a current sensor with no voltage sensor (for power display)
  3191. #endif
  3192. #if ENABLED(POWER_MONITOR_VOLTAGE)
  3193. #define POWER_MONITOR_VOLTS_PER_VOLT 0.077933 // Input voltage to the MCU analog pin per volt - DO NOT apply more than ADC_VREF!
  3194. #define POWER_MONITOR_VOLTAGE_OFFSET 0 // Offset (in volts) applied to the calculated voltage
  3195. #endif
  3196. // @section safety
  3197. /**
  3198. * Stepper Driver Anti-SNAFU Protection
  3199. *
  3200. * If the SAFE_POWER_PIN is defined for your board, Marlin will check
  3201. * that stepper drivers are properly plugged in before applying power.
  3202. * Disable protection if your stepper drivers don't support the feature.
  3203. */
  3204. //#define DISABLE_DRIVER_SAFE_POWER_PROTECT
  3205. // @section cnc
  3206. /**
  3207. * CNC Coordinate Systems
  3208. *
  3209. * Enables G53 and G54-G59.3 commands to select coordinate systems
  3210. * and G92.1 to reset the workspace to native machine space.
  3211. */
  3212. //#define CNC_COORDINATE_SYSTEMS
  3213. // @section reporting
  3214. /**
  3215. * Auto-report fan speed with M123 S<seconds>
  3216. * Requires fans with tachometer pins
  3217. */
  3218. //#define AUTO_REPORT_FANS
  3219. /**
  3220. * Auto-report temperatures with M155 S<seconds>
  3221. */
  3222. #define AUTO_REPORT_TEMPERATURES
  3223. #if ENABLED(AUTO_REPORT_TEMPERATURES) && TEMP_SENSOR_REDUNDANT
  3224. //#define AUTO_REPORT_REDUNDANT // Include the "R" sensor in the auto-report
  3225. #endif
  3226. /**
  3227. * Auto-report position with M154 S<seconds>
  3228. */
  3229. //#define AUTO_REPORT_POSITION
  3230. /**
  3231. * Include capabilities in M115 output
  3232. */
  3233. #define EXTENDED_CAPABILITIES_REPORT
  3234. #if ENABLED(EXTENDED_CAPABILITIES_REPORT)
  3235. //#define M115_GEOMETRY_REPORT
  3236. #endif
  3237. // @section security
  3238. /**
  3239. * Expected Printer Check
  3240. * Add the M16 G-code to compare a string to the MACHINE_NAME.
  3241. * M16 with a non-matching string causes the printer to halt.
  3242. */
  3243. //#define EXPECTED_PRINTER_CHECK
  3244. // @section volumetrics
  3245. /**
  3246. * Disable all Volumetric extrusion options
  3247. */
  3248. //#define NO_VOLUMETRICS
  3249. #if DISABLED(NO_VOLUMETRICS)
  3250. /**
  3251. * Volumetric extrusion default state
  3252. * Activate to make volumetric extrusion the default method,
  3253. * with DEFAULT_NOMINAL_FILAMENT_DIA as the default diameter.
  3254. *
  3255. * M200 D0 to disable, M200 Dn to set a new diameter (and enable volumetric).
  3256. * M200 S0/S1 to disable/enable volumetric extrusion.
  3257. */
  3258. //#define VOLUMETRIC_DEFAULT_ON
  3259. //#define VOLUMETRIC_EXTRUDER_LIMIT
  3260. #if ENABLED(VOLUMETRIC_EXTRUDER_LIMIT)
  3261. /**
  3262. * Default volumetric extrusion limit in cubic mm per second (mm^3/sec).
  3263. * This factory setting applies to all extruders.
  3264. * Use 'M200 [T<extruder>] L<limit>' to override and 'M502' to reset.
  3265. * A non-zero value activates Volume-based Extrusion Limiting.
  3266. */
  3267. #define DEFAULT_VOLUMETRIC_EXTRUDER_LIMIT 0.00 // (mm^3/sec)
  3268. #endif
  3269. #endif
  3270. // @section reporting
  3271. // Extra options for the M114 "Current Position" report
  3272. //#define M114_DETAIL // Use 'M114` for details to check planner calculations
  3273. //#define M114_REALTIME // Real current position based on forward kinematics
  3274. //#define M114_LEGACY // M114 used to synchronize on every call. Enable if needed.
  3275. //#define REPORT_FAN_CHANGE // Report the new fan speed when changed by M106 (and others)
  3276. // @section gcode
  3277. /**
  3278. * Spend 28 bytes of SRAM to optimize the G-code parser
  3279. */
  3280. #define FASTER_GCODE_PARSER
  3281. #if ENABLED(FASTER_GCODE_PARSER)
  3282. //#define GCODE_QUOTED_STRINGS // Support for quoted string parameters
  3283. #endif
  3284. // Support for MeatPack G-code compression (https://github.com/scottmudge/OctoPrint-MeatPack)
  3285. //#define MEATPACK_ON_SERIAL_PORT_1
  3286. //#define MEATPACK_ON_SERIAL_PORT_2
  3287. //#define GCODE_CASE_INSENSITIVE // Accept G-code sent to the firmware in lowercase
  3288. //#define REPETIER_GCODE_M360 // Add commands originally from Repetier FW
  3289. /**
  3290. * Enable this option for a leaner build of Marlin that removes all
  3291. * workspace offsets, simplifying coordinate transformations, leveling, etc.
  3292. *
  3293. * - M206 and M428 are disabled.
  3294. * - G92 will revert to its behavior from Marlin 1.0.
  3295. */
  3296. //#define NO_WORKSPACE_OFFSETS
  3297. /**
  3298. * CNC G-code options
  3299. * Support CNC-style G-code dialects used by laser cutters, drawing machine cams, etc.
  3300. * Note that G0 feedrates should be used with care for 3D printing (if used at all).
  3301. * High feedrates may cause ringing and harm print quality.
  3302. */
  3303. //#define PAREN_COMMENTS // Support for parentheses-delimited comments
  3304. //#define GCODE_MOTION_MODES // Remember the motion mode (G0 G1 G2 G3 G5 G38.X) and apply for X Y Z E F, etc.
  3305. // Enable and set a (default) feedrate for all G0 moves
  3306. //#define G0_FEEDRATE 3000 // (mm/min)
  3307. #ifdef G0_FEEDRATE
  3308. //#define VARIABLE_G0_FEEDRATE // The G0 feedrate is set by F in G0 motion mode
  3309. #endif
  3310. // @section gcode
  3311. /**
  3312. * Startup commands
  3313. *
  3314. * Execute certain G-code commands immediately after power-on.
  3315. */
  3316. //#define STARTUP_COMMANDS "M17 Z"
  3317. /**
  3318. * G-code Macros
  3319. *
  3320. * Add G-codes M810-M819 to define and run G-code macros.
  3321. * Macros are not saved to EEPROM.
  3322. */
  3323. //#define GCODE_MACROS
  3324. #if ENABLED(GCODE_MACROS)
  3325. #define GCODE_MACROS_SLOTS 5 // Up to 10 may be used
  3326. #define GCODE_MACROS_SLOT_SIZE 50 // Maximum length of a single macro
  3327. #endif
  3328. /**
  3329. * User-defined menu items to run custom G-code.
  3330. * Up to 25 may be defined, but the actual number is LCD-dependent.
  3331. */
  3332. // @section custom main menu
  3333. // Custom Menu: Main Menu
  3334. //#define CUSTOM_MENU_MAIN
  3335. #if ENABLED(CUSTOM_MENU_MAIN)
  3336. //#define CUSTOM_MENU_MAIN_TITLE "Custom Commands"
  3337. #define CUSTOM_MENU_MAIN_SCRIPT_DONE "M117 User Script Done"
  3338. #define CUSTOM_MENU_MAIN_SCRIPT_AUDIBLE_FEEDBACK
  3339. //#define CUSTOM_MENU_MAIN_SCRIPT_RETURN // Return to status screen after a script
  3340. #define CUSTOM_MENU_MAIN_ONLY_IDLE // Only show custom menu when the machine is idle
  3341. #define MAIN_MENU_ITEM_1_DESC "Home & UBL Info"
  3342. #define MAIN_MENU_ITEM_1_GCODE "G28\nG29 W"
  3343. //#define MAIN_MENU_ITEM_1_CONFIRM // Show a confirmation dialog before this action
  3344. #define MAIN_MENU_ITEM_2_DESC "Preheat for " PREHEAT_1_LABEL
  3345. #define MAIN_MENU_ITEM_2_GCODE "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
  3346. //#define MAIN_MENU_ITEM_2_CONFIRM
  3347. //#define MAIN_MENU_ITEM_3_DESC "Preheat for " PREHEAT_2_LABEL
  3348. //#define MAIN_MENU_ITEM_3_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
  3349. //#define MAIN_MENU_ITEM_3_CONFIRM
  3350. //#define MAIN_MENU_ITEM_4_DESC "Heat Bed/Home/Level"
  3351. //#define MAIN_MENU_ITEM_4_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29"
  3352. //#define MAIN_MENU_ITEM_4_CONFIRM
  3353. //#define MAIN_MENU_ITEM_5_DESC "Home & Info"
  3354. //#define MAIN_MENU_ITEM_5_GCODE "G28\nM503"
  3355. //#define MAIN_MENU_ITEM_5_CONFIRM
  3356. #endif
  3357. // @section custom config menu
  3358. // Custom Menu: Configuration Menu
  3359. //#define CUSTOM_MENU_CONFIG
  3360. #if ENABLED(CUSTOM_MENU_CONFIG)
  3361. //#define CUSTOM_MENU_CONFIG_TITLE "Custom Commands"
  3362. #define CUSTOM_MENU_CONFIG_SCRIPT_DONE "M117 Wireless Script Done"
  3363. #define CUSTOM_MENU_CONFIG_SCRIPT_AUDIBLE_FEEDBACK
  3364. //#define CUSTOM_MENU_CONFIG_SCRIPT_RETURN // Return to status screen after a script
  3365. #define CUSTOM_MENU_CONFIG_ONLY_IDLE // Only show custom menu when the machine is idle
  3366. #define CONFIG_MENU_ITEM_1_DESC "Wifi ON"
  3367. #define CONFIG_MENU_ITEM_1_GCODE "M118 [ESP110] WIFI-STA pwd=12345678"
  3368. //#define CONFIG_MENU_ITEM_1_CONFIRM // Show a confirmation dialog before this action
  3369. #define CONFIG_MENU_ITEM_2_DESC "Bluetooth ON"
  3370. #define CONFIG_MENU_ITEM_2_GCODE "M118 [ESP110] BT pwd=12345678"
  3371. //#define CONFIG_MENU_ITEM_2_CONFIRM
  3372. //#define CONFIG_MENU_ITEM_3_DESC "Radio OFF"
  3373. //#define CONFIG_MENU_ITEM_3_GCODE "M118 [ESP110] OFF pwd=12345678"
  3374. //#define CONFIG_MENU_ITEM_3_CONFIRM
  3375. //#define CONFIG_MENU_ITEM_4_DESC "Wifi ????"
  3376. //#define CONFIG_MENU_ITEM_4_GCODE "M118 ????"
  3377. //#define CONFIG_MENU_ITEM_4_CONFIRM
  3378. //#define CONFIG_MENU_ITEM_5_DESC "Wifi ????"
  3379. //#define CONFIG_MENU_ITEM_5_GCODE "M118 ????"
  3380. //#define CONFIG_MENU_ITEM_5_CONFIRM
  3381. #endif
  3382. // @section custom buttons
  3383. /**
  3384. * User-defined buttons to run custom G-code.
  3385. * Up to 25 may be defined.
  3386. */
  3387. //#define CUSTOM_USER_BUTTONS
  3388. #if ENABLED(CUSTOM_USER_BUTTONS)
  3389. //#define BUTTON1_PIN -1
  3390. #if PIN_EXISTS(BUTTON1)
  3391. #define BUTTON1_HIT_STATE LOW // State of the triggered button. NC=LOW. NO=HIGH.
  3392. #define BUTTON1_WHEN_PRINTING false // Button allowed to trigger during printing?
  3393. #define BUTTON1_GCODE "G28"
  3394. #define BUTTON1_DESC "Homing" // Optional string to set the LCD status
  3395. #endif
  3396. //#define BUTTON2_PIN -1
  3397. #if PIN_EXISTS(BUTTON2)
  3398. #define BUTTON2_HIT_STATE LOW
  3399. #define BUTTON2_WHEN_PRINTING false
  3400. #define BUTTON2_GCODE "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
  3401. #define BUTTON2_DESC "Preheat for " PREHEAT_1_LABEL
  3402. #endif
  3403. //#define BUTTON3_PIN -1
  3404. #if PIN_EXISTS(BUTTON3)
  3405. #define BUTTON3_HIT_STATE LOW
  3406. #define BUTTON3_WHEN_PRINTING false
  3407. #define BUTTON3_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
  3408. #define BUTTON3_DESC "Preheat for " PREHEAT_2_LABEL
  3409. #endif
  3410. #endif
  3411. // @section host
  3412. /**
  3413. * Host Action Commands
  3414. *
  3415. * Define host streamer action commands in compliance with the standard.
  3416. *
  3417. * See https://reprap.org/wiki/G-code#Action_commands
  3418. * Common commands ........ poweroff, pause, paused, resume, resumed, cancel
  3419. * G29_RETRY_AND_RECOVER .. probe_rewipe, probe_failed
  3420. *
  3421. * Some features add reason codes to extend these commands.
  3422. *
  3423. * Host Prompt Support enables Marlin to use the host for user prompts so
  3424. * filament runout and other processes can be managed from the host side.
  3425. */
  3426. //#define HOST_ACTION_COMMANDS
  3427. #if ENABLED(HOST_ACTION_COMMANDS)
  3428. //#define HOST_PAUSE_M76 // Tell the host to pause in response to M76
  3429. //#define HOST_PROMPT_SUPPORT // Initiate host prompts to get user feedback
  3430. #if ENABLED(HOST_PROMPT_SUPPORT)
  3431. //#define HOST_STATUS_NOTIFICATIONS // Send some status messages to the host as notifications
  3432. #endif
  3433. //#define HOST_START_MENU_ITEM // Add a menu item that tells the host to start
  3434. //#define HOST_SHUTDOWN_MENU_ITEM // Add a menu item that tells the host to shut down
  3435. #endif
  3436. // @section extras
  3437. /**
  3438. * Cancel Objects
  3439. *
  3440. * Implement M486 to allow Marlin to skip objects
  3441. */
  3442. //#define CANCEL_OBJECTS
  3443. #if ENABLED(CANCEL_OBJECTS)
  3444. #define CANCEL_OBJECTS_REPORTING // Emit the current object as a status message
  3445. #endif
  3446. /**
  3447. * I2C position encoders for closed loop control.
  3448. * Developed by Chris Barr at Aus3D.
  3449. *
  3450. * Wiki: https://wiki.aus3d.com.au/Magnetic_Encoder
  3451. * Github: https://github.com/Aus3D/MagneticEncoder
  3452. *
  3453. * Supplier: https://aus3d.com.au/magnetic-encoder-module
  3454. * Alternative Supplier: https://reliabuild3d.com/
  3455. *
  3456. * Reliabuild encoders have been modified to improve reliability.
  3457. * @section i2c encoders
  3458. */
  3459. //#define I2C_POSITION_ENCODERS
  3460. #if ENABLED(I2C_POSITION_ENCODERS)
  3461. #define I2CPE_ENCODER_CNT 1 // The number of encoders installed; max of 5
  3462. // encoders supported currently.
  3463. #define I2CPE_ENC_1_ADDR I2CPE_PRESET_ADDR_X // I2C address of the encoder. 30-200.
  3464. #define I2CPE_ENC_1_AXIS X_AXIS // Axis the encoder module is installed on. <X|Y|Z|E>_AXIS.
  3465. #define I2CPE_ENC_1_TYPE I2CPE_ENC_TYPE_LINEAR // Type of encoder: I2CPE_ENC_TYPE_LINEAR -or-
  3466. // I2CPE_ENC_TYPE_ROTARY.
  3467. #define I2CPE_ENC_1_TICKS_UNIT 2048 // 1024 for magnetic strips with 2mm poles; 2048 for
  3468. // 1mm poles. For linear encoders this is ticks / mm,
  3469. // for rotary encoders this is ticks / revolution.
  3470. //#define I2CPE_ENC_1_TICKS_REV (16 * 200) // Only needed for rotary encoders; number of stepper
  3471. // steps per full revolution (motor steps/rev * microstepping)
  3472. //#define I2CPE_ENC_1_INVERT // Invert the direction of axis travel.
  3473. #define I2CPE_ENC_1_EC_METHOD I2CPE_ECM_MICROSTEP // Type of error error correction.
  3474. #define I2CPE_ENC_1_EC_THRESH 0.10 // Threshold size for error (in mm) above which the
  3475. // printer will attempt to correct the error; errors
  3476. // smaller than this are ignored to minimize effects of
  3477. // measurement noise / latency (filter).
  3478. #define I2CPE_ENC_2_ADDR I2CPE_PRESET_ADDR_Y // Same as above, but for encoder 2.
  3479. #define I2CPE_ENC_2_AXIS Y_AXIS
  3480. #define I2CPE_ENC_2_TYPE I2CPE_ENC_TYPE_LINEAR
  3481. #define I2CPE_ENC_2_TICKS_UNIT 2048
  3482. //#define I2CPE_ENC_2_TICKS_REV (16 * 200)
  3483. //#define I2CPE_ENC_2_INVERT
  3484. #define I2CPE_ENC_2_EC_METHOD I2CPE_ECM_MICROSTEP
  3485. #define I2CPE_ENC_2_EC_THRESH 0.10
  3486. #define I2CPE_ENC_3_ADDR I2CPE_PRESET_ADDR_Z // Encoder 3. Add additional configuration options
  3487. #define I2CPE_ENC_3_AXIS Z_AXIS // as above, or use defaults below.
  3488. #define I2CPE_ENC_4_ADDR I2CPE_PRESET_ADDR_E // Encoder 4.
  3489. #define I2CPE_ENC_4_AXIS E_AXIS
  3490. #define I2CPE_ENC_5_ADDR 34 // Encoder 5.
  3491. #define I2CPE_ENC_5_AXIS E_AXIS
  3492. // Default settings for encoders which are enabled, but without settings configured above.
  3493. #define I2CPE_DEF_TYPE I2CPE_ENC_TYPE_LINEAR
  3494. #define I2CPE_DEF_ENC_TICKS_UNIT 2048
  3495. #define I2CPE_DEF_TICKS_REV (16 * 200)
  3496. #define I2CPE_DEF_EC_METHOD I2CPE_ECM_NONE
  3497. #define I2CPE_DEF_EC_THRESH 0.1
  3498. //#define I2CPE_ERR_THRESH_ABORT 100.0 // Threshold size for error (in mm) error on any given
  3499. // axis after which the printer will abort. Comment out to
  3500. // disable abort behavior.
  3501. #define I2CPE_TIME_TRUSTED 10000 // After an encoder fault, there must be no further fault
  3502. // for this amount of time (in ms) before the encoder
  3503. // is trusted again.
  3504. /**
  3505. * Position is checked every time a new command is executed from the buffer but during long moves,
  3506. * this setting determines the minimum update time between checks. A value of 100 works well with
  3507. * error rolling average when attempting to correct only for skips and not for vibration.
  3508. */
  3509. #define I2CPE_MIN_UPD_TIME_MS 4 // (ms) Minimum time between encoder checks.
  3510. // Use a rolling average to identify persistent errors that indicate skips, as opposed to vibration and noise.
  3511. #define I2CPE_ERR_ROLLING_AVERAGE
  3512. #endif // I2C_POSITION_ENCODERS
  3513. /**
  3514. * Analog Joystick(s)
  3515. * @section joystick
  3516. */
  3517. //#define JOYSTICK
  3518. #if ENABLED(JOYSTICK)
  3519. #define JOY_X_PIN 5 // RAMPS: Suggested pin A5 on AUX2
  3520. #define JOY_Y_PIN 10 // RAMPS: Suggested pin A10 on AUX2
  3521. #define JOY_Z_PIN 12 // RAMPS: Suggested pin A12 on AUX2
  3522. #define JOY_EN_PIN 44 // RAMPS: Suggested pin D44 on AUX2
  3523. //#define INVERT_JOY_X // Enable if X direction is reversed
  3524. //#define INVERT_JOY_Y // Enable if Y direction is reversed
  3525. //#define INVERT_JOY_Z // Enable if Z direction is reversed
  3526. // Use M119 with JOYSTICK_DEBUG to find reasonable values after connecting:
  3527. #define JOY_X_LIMITS { 5600, 8190-100, 8190+100, 10800 } // min, deadzone start, deadzone end, max
  3528. #define JOY_Y_LIMITS { 5600, 8250-100, 8250+100, 11000 }
  3529. #define JOY_Z_LIMITS { 4800, 8080-100, 8080+100, 11550 }
  3530. //#define JOYSTICK_DEBUG
  3531. #endif
  3532. /**
  3533. * Mechanical Gantry Calibration
  3534. * Modern replacement for the Prusa TMC_Z_CALIBRATION.
  3535. * Adds capability to work with any adjustable current drivers.
  3536. * Implemented as G34 because M915 is deprecated.
  3537. * @section calibrate
  3538. */
  3539. //#define MECHANICAL_GANTRY_CALIBRATION
  3540. #if ENABLED(MECHANICAL_GANTRY_CALIBRATION)
  3541. #define GANTRY_CALIBRATION_CURRENT 600 // Default calibration current in ma
  3542. #define GANTRY_CALIBRATION_EXTRA_HEIGHT 15 // Extra distance in mm past Z_###_POS to move
  3543. #define GANTRY_CALIBRATION_FEEDRATE 500 // Feedrate for correction move
  3544. //#define GANTRY_CALIBRATION_TO_MIN // Enable to calibrate Z in the MIN direction
  3545. //#define GANTRY_CALIBRATION_SAFE_POSITION XY_CENTER // Safe position for nozzle
  3546. //#define GANTRY_CALIBRATION_XY_PARK_FEEDRATE 3000 // XY Park Feedrate - MMM
  3547. //#define GANTRY_CALIBRATION_COMMANDS_PRE ""
  3548. #define GANTRY_CALIBRATION_COMMANDS_POST "G28" // G28 highly recommended to ensure an accurate position
  3549. #endif
  3550. /**
  3551. * Instant freeze / unfreeze functionality
  3552. * Potentially useful for emergency stop that allows being resumed.
  3553. * @section interface
  3554. */
  3555. //#define FREEZE_FEATURE
  3556. #if ENABLED(FREEZE_FEATURE)
  3557. //#define FREEZE_PIN 41 // Override the default (KILL) pin here
  3558. #define FREEZE_STATE LOW // State of pin indicating freeze
  3559. #endif
  3560. /**
  3561. * MAX7219 Debug Matrix
  3562. *
  3563. * Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
  3564. * Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
  3565. * @section debug matrix
  3566. */
  3567. //#define MAX7219_DEBUG
  3568. #if ENABLED(MAX7219_DEBUG)
  3569. #define MAX7219_CLK_PIN 64
  3570. #define MAX7219_DIN_PIN 57
  3571. #define MAX7219_LOAD_PIN 44
  3572. //#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
  3573. #define MAX7219_INIT_TEST 2 // Test pattern at startup: 0=none, 1=sweep, 2=spiral
  3574. #define MAX7219_NUMBER_UNITS 1 // Number of Max7219 units in chain.
  3575. #define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
  3576. // connector at: right=0 bottom=-90 top=90 left=180
  3577. //#define MAX7219_REVERSE_ORDER // The order of the LED matrix units may be reversed
  3578. //#define MAX7219_REVERSE_EACH // The LEDs in each matrix unit row may be reversed
  3579. //#define MAX7219_SIDE_BY_SIDE // Big chip+matrix boards can be chained side-by-side
  3580. /**
  3581. * Sample debug features
  3582. * If you add more debug displays, be careful to avoid conflicts!
  3583. */
  3584. #define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
  3585. #define MAX7219_DEBUG_PLANNER_HEAD 2 // Show the planner queue head position on this and the next LED matrix row
  3586. #define MAX7219_DEBUG_PLANNER_TAIL 4 // Show the planner queue tail position on this and the next LED matrix row
  3587. #define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
  3588. // If you experience stuttering, reboots, etc. this option can reveal how
  3589. // tweaks made to the configuration are affecting the printer in real-time.
  3590. #define MAX7219_DEBUG_PROFILE 6 // Display the fraction of CPU time spent in profiled code on this LED matrix
  3591. // row. By default idle() is profiled so this shows how "idle" the processor is.
  3592. // See class CodeProfiler.
  3593. #endif
  3594. /**
  3595. * NanoDLP Sync support
  3596. *
  3597. * Support for Synchronized Z moves when used with NanoDLP. G0/G1 axis moves will
  3598. * output a "Z_move_comp" string to enable synchronization with DLP projector exposure.
  3599. * This feature allows you to use [[WaitForDoneMessage]] instead of M400 commands.
  3600. * @section nanodlp
  3601. */
  3602. //#define NANODLP_Z_SYNC
  3603. #if ENABLED(NANODLP_Z_SYNC)
  3604. //#define NANODLP_ALL_AXIS // Send a "Z_move_comp" report for any axis move (not just Z).
  3605. #endif
  3606. /**
  3607. * Ethernet. Use M552 to enable and set the IP address.
  3608. * @section network
  3609. */
  3610. #if HAS_ETHERNET
  3611. #define MAC_ADDRESS { 0xDE, 0xAD, 0xBE, 0xEF, 0xF0, 0x0D } // A MAC address unique to your network
  3612. #endif
  3613. /**
  3614. * WiFi Support (Espressif ESP32 WiFi)
  3615. */
  3616. //#define WIFISUPPORT // Marlin embedded WiFi managenent
  3617. //#define ESP3D_WIFISUPPORT // ESP3D Library WiFi management (https://github.com/luc-github/ESP3DLib)
  3618. #if EITHER(WIFISUPPORT, ESP3D_WIFISUPPORT)
  3619. //#define WEBSUPPORT // Start a webserver (which may include auto-discovery)
  3620. //#define OTASUPPORT // Support over-the-air firmware updates
  3621. //#define WIFI_CUSTOM_COMMAND // Accept feature config commands (e.g., WiFi ESP3D) from the host
  3622. /**
  3623. * To set a default WiFi SSID / Password, create a file called Configuration_Secure.h with
  3624. * the following defines, customized for your network. This specific file is excluded via
  3625. * .gitignore to prevent it from accidentally leaking to the public.
  3626. *
  3627. * #define WIFI_SSID "WiFi SSID"
  3628. * #define WIFI_PWD "WiFi Password"
  3629. */
  3630. //#include "Configuration_Secure.h" // External file with WiFi SSID / Password
  3631. #endif
  3632. // @section multi-material
  3633. /**
  3634. * Průša Multi-Material Unit (MMU)
  3635. * Enable in Configuration.h
  3636. *
  3637. * These devices allow a single stepper driver on the board to drive
  3638. * multi-material feeders with any number of stepper motors.
  3639. */
  3640. #if HAS_PRUSA_MMU1
  3641. /**
  3642. * This option only allows the multiplexer to switch on tool-change.
  3643. * Additional options to configure custom E moves are pending.
  3644. *
  3645. * Override the default DIO selector pins here, if needed.
  3646. * Some pins files may provide defaults for these pins.
  3647. */
  3648. //#define E_MUX0_PIN 40 // Always Required
  3649. //#define E_MUX1_PIN 42 // Needed for 3 to 8 inputs
  3650. //#define E_MUX2_PIN 44 // Needed for 5 to 8 inputs
  3651. #elif HAS_PRUSA_MMU2
  3652. // Serial port used for communication with MMU2.
  3653. #define MMU2_SERIAL_PORT 2
  3654. // Use hardware reset for MMU if a pin is defined for it
  3655. //#define MMU2_RST_PIN 23
  3656. // Enable if the MMU2 has 12V stepper motors (MMU2 Firmware 1.0.2 and up)
  3657. //#define MMU2_MODE_12V
  3658. // G-code to execute when MMU2 F.I.N.D.A. probe detects filament runout
  3659. #define MMU2_FILAMENT_RUNOUT_SCRIPT "M600"
  3660. // Add an LCD menu for MMU2
  3661. //#define MMU2_MENUS
  3662. #if EITHER(MMU2_MENUS, HAS_PRUSA_MMU2S)
  3663. // Settings for filament load / unload from the LCD menu.
  3664. // This is for Průša MK3-style extruders. Customize for your hardware.
  3665. #define MMU2_FILAMENTCHANGE_EJECT_FEED 80.0
  3666. #define MMU2_LOAD_TO_NOZZLE_SEQUENCE \
  3667. { 7.2, 1145 }, \
  3668. { 14.4, 871 }, \
  3669. { 36.0, 1393 }, \
  3670. { 14.4, 871 }, \
  3671. { 50.0, 198 }
  3672. #define MMU2_RAMMING_SEQUENCE \
  3673. { 1.0, 1000 }, \
  3674. { 1.0, 1500 }, \
  3675. { 2.0, 2000 }, \
  3676. { 1.5, 3000 }, \
  3677. { 2.5, 4000 }, \
  3678. { -15.0, 5000 }, \
  3679. { -14.0, 1200 }, \
  3680. { -6.0, 600 }, \
  3681. { 10.0, 700 }, \
  3682. { -10.0, 400 }, \
  3683. { -50.0, 2000 }
  3684. #endif
  3685. /**
  3686. * Using a sensor like the MMU2S
  3687. * This mode requires a MK3S extruder with a sensor at the extruder idler, like the MMU2S.
  3688. * See https://help.prusa3d.com/en/guide/3b-mk3s-mk2-5s-extruder-upgrade_41560, step 11
  3689. */
  3690. #if HAS_PRUSA_MMU2S
  3691. #define MMU2_C0_RETRY 5 // Number of retries (total time = timeout*retries)
  3692. #define MMU2_CAN_LOAD_FEEDRATE 800 // (mm/min)
  3693. #define MMU2_CAN_LOAD_SEQUENCE \
  3694. { 0.1, MMU2_CAN_LOAD_FEEDRATE }, \
  3695. { 60.0, MMU2_CAN_LOAD_FEEDRATE }, \
  3696. { -52.0, MMU2_CAN_LOAD_FEEDRATE }
  3697. #define MMU2_CAN_LOAD_RETRACT 6.0 // (mm) Keep under the distance between Load Sequence values
  3698. #define MMU2_CAN_LOAD_DEVIATION 0.8 // (mm) Acceptable deviation
  3699. #define MMU2_CAN_LOAD_INCREMENT 0.2 // (mm) To reuse within MMU2 module
  3700. #define MMU2_CAN_LOAD_INCREMENT_SEQUENCE \
  3701. { -MMU2_CAN_LOAD_INCREMENT, MMU2_CAN_LOAD_FEEDRATE }
  3702. #else
  3703. /**
  3704. * MMU1 Extruder Sensor
  3705. *
  3706. * Support for a Průša (or other) IR Sensor to detect filament near the extruder
  3707. * and make loading more reliable. Suitable for an extruder equipped with a filament
  3708. * sensor less than 38mm from the gears.
  3709. *
  3710. * During loading the extruder will stop when the sensor is triggered, then do a last
  3711. * move up to the gears. If no filament is detected, the MMU2 can make some more attempts.
  3712. * If all attempts fail, a filament runout will be triggered.
  3713. */
  3714. //#define MMU_EXTRUDER_SENSOR
  3715. #if ENABLED(MMU_EXTRUDER_SENSOR)
  3716. #define MMU_LOADING_ATTEMPTS_NR 5 // max. number of attempts to load filament if first load fail
  3717. #endif
  3718. #endif
  3719. //#define MMU2_DEBUG // Write debug info to serial output
  3720. #endif // HAS_PRUSA_MMU2
  3721. /**
  3722. * Advanced Print Counter settings
  3723. * @section stats
  3724. */
  3725. #if ENABLED(PRINTCOUNTER)
  3726. #define SERVICE_WARNING_BUZZES 3
  3727. // Activate up to 3 service interval watchdogs
  3728. //#define SERVICE_NAME_1 "Service S"
  3729. //#define SERVICE_INTERVAL_1 100 // print hours
  3730. //#define SERVICE_NAME_2 "Service L"
  3731. //#define SERVICE_INTERVAL_2 200 // print hours
  3732. //#define SERVICE_NAME_3 "Service 3"
  3733. //#define SERVICE_INTERVAL_3 1 // print hours
  3734. #endif
  3735. // @section develop
  3736. //
  3737. // M100 Free Memory Watcher to debug memory usage
  3738. //
  3739. //#define M100_FREE_MEMORY_WATCHER
  3740. //
  3741. // M42 - Set pin states
  3742. //
  3743. //#define DIRECT_PIN_CONTROL
  3744. //
  3745. // M43 - display pin status, toggle pins, watch pins, watch endstops & toggle LED, test servo probe
  3746. //
  3747. //#define PINS_DEBUGGING
  3748. // Enable Tests that will run at startup and produce a report
  3749. //#define MARLIN_TEST_BUILD
  3750. // Enable Marlin dev mode which adds some special commands
  3751. //#define MARLIN_DEV_MODE
  3752. #if ENABLED(MARLIN_DEV_MODE)
  3753. /**
  3754. * D576 - Buffer Monitoring
  3755. * To help diagnose print quality issues stemming from empty command buffers.
  3756. */
  3757. //#define BUFFER_MONITORING
  3758. #endif
  3759. /**
  3760. * Postmortem Debugging captures misbehavior and outputs the CPU status and backtrace to serial.
  3761. * When running in the debugger it will break for debugging. This is useful to help understand
  3762. * a crash from a remote location. Requires ~400 bytes of SRAM and 5Kb of flash.
  3763. */
  3764. //#define POSTMORTEM_DEBUGGING
  3765. /**
  3766. * Software Reset options
  3767. */
  3768. //#define SOFT_RESET_VIA_SERIAL // 'KILL' and '^X' commands will soft-reset the controller
  3769. //#define SOFT_RESET_ON_KILL // Use a digital button to soft-reset the controller after KILL
  3770. // Report uncleaned reset reason from register r2 instead of MCUSR. Supported by Optiboot on AVR.
  3771. //#define OPTIBOOT_RESET_REASON