My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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Configuration_adv.h 60KB

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  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
  20. *
  21. */
  22. /**
  23. * Configuration_adv.h
  24. *
  25. * Advanced settings.
  26. * Only change these if you know exactly what you're doing.
  27. * Some of these settings can damage your printer if improperly set!
  28. *
  29. * Basic settings can be found in Configuration.h
  30. *
  31. */
  32. #ifndef CONFIGURATION_ADV_H
  33. #define CONFIGURATION_ADV_H
  34. #define CONFIGURATION_ADV_H_VERSION 020000
  35. // @section temperature
  36. //===========================================================================
  37. //=============================Thermal Settings ============================
  38. //===========================================================================
  39. #if DISABLED(PIDTEMPBED)
  40. #define BED_CHECK_INTERVAL 5000 // ms between checks in bang-bang control
  41. #if ENABLED(BED_LIMIT_SWITCHING)
  42. #define BED_HYSTERESIS 2 // Only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS
  43. #endif
  44. #endif
  45. /**
  46. * Thermal Protection protects your printer from damage and fire if a
  47. * thermistor falls out or temperature sensors fail in any way.
  48. *
  49. * The issue: If a thermistor falls out or a temperature sensor fails,
  50. * Marlin can no longer sense the actual temperature. Since a disconnected
  51. * thermistor reads as a low temperature, the firmware will keep the heater on.
  52. *
  53. * The solution: Once the temperature reaches the target, start observing.
  54. * If the temperature stays too far below the target (hysteresis) for too long (period),
  55. * the firmware will halt the machine as a safety precaution.
  56. *
  57. * If you get false positives for "Thermal Runaway" increase THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
  58. */
  59. #if ENABLED(THERMAL_PROTECTION_HOTENDS)
  60. #define THERMAL_PROTECTION_PERIOD 40 // Seconds
  61. #define THERMAL_PROTECTION_HYSTERESIS 4 // Degrees Celsius
  62. /**
  63. * Whenever an M104 or M109 increases the target temperature the firmware will wait for the
  64. * WATCH_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_TEMP_INCREASE
  65. * degrees, the machine is halted, requiring a hard reset. This test restarts with any M104/M109,
  66. * but only if the current temperature is far enough below the target for a reliable test.
  67. *
  68. * If you get false positives for "Heating failed" increase WATCH_TEMP_PERIOD and/or decrease WATCH_TEMP_INCREASE
  69. * WATCH_TEMP_INCREASE should not be below 2.
  70. */
  71. #define WATCH_TEMP_PERIOD 20 // Seconds
  72. #define WATCH_TEMP_INCREASE 2 // Degrees Celsius
  73. #endif
  74. /**
  75. * Thermal Protection parameters for the bed are just as above for hotends.
  76. */
  77. #if ENABLED(THERMAL_PROTECTION_BED)
  78. #define THERMAL_PROTECTION_BED_PERIOD 20 // Seconds
  79. #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
  80. /**
  81. * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
  82. * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
  83. * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
  84. * but only if the current temperature is far enough below the target for a reliable test.
  85. *
  86. * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
  87. * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
  88. */
  89. #define WATCH_BED_TEMP_PERIOD 60 // Seconds
  90. #define WATCH_BED_TEMP_INCREASE 2 // Degrees Celsius
  91. #endif
  92. #if ENABLED(PIDTEMP)
  93. // this adds an experimental additional term to the heating power, proportional to the extrusion speed.
  94. // if Kc is chosen well, the additional required power due to increased melting should be compensated.
  95. //#define PID_EXTRUSION_SCALING
  96. #if ENABLED(PID_EXTRUSION_SCALING)
  97. #define DEFAULT_Kc (100) //heating power=Kc*(e_speed)
  98. #define LPQ_MAX_LEN 50
  99. #endif
  100. #endif
  101. /**
  102. * Automatic Temperature:
  103. * The hotend target temperature is calculated by all the buffered lines of gcode.
  104. * The maximum buffered steps/sec of the extruder motor is called "se".
  105. * Start autotemp mode with M109 S<mintemp> B<maxtemp> F<factor>
  106. * The target temperature is set to mintemp+factor*se[steps/sec] and is limited by
  107. * mintemp and maxtemp. Turn this off by executing M109 without F*
  108. * Also, if the temperature is set to a value below mintemp, it will not be changed by autotemp.
  109. * On an Ultimaker, some initial testing worked with M109 S215 B260 F1 in the start.gcode
  110. */
  111. #define AUTOTEMP
  112. #if ENABLED(AUTOTEMP)
  113. #define AUTOTEMP_OLDWEIGHT 0.98
  114. #endif
  115. // Show Temperature ADC value
  116. // Enable for M105 to include ADC values read from temperature sensors.
  117. //#define SHOW_TEMP_ADC_VALUES
  118. /**
  119. * High Temperature Thermistor Support
  120. *
  121. * Thermistors able to support high temperature tend to have a hard time getting
  122. * good readings at room and lower temperatures. This means HEATER_X_RAW_LO_TEMP
  123. * will probably be caught when the heating element first turns on during the
  124. * preheating process, which will trigger a min_temp_error as a safety measure
  125. * and force stop everything.
  126. * To circumvent this limitation, we allow for a preheat time (during which,
  127. * min_temp_error won't be triggered) and add a min_temp buffer to handle
  128. * aberrant readings.
  129. *
  130. * If you want to enable this feature for your hotend thermistor(s)
  131. * uncomment and set values > 0 in the constants below
  132. */
  133. // The number of consecutive low temperature errors that can occur
  134. // before a min_temp_error is triggered. (Shouldn't be more than 10.)
  135. //#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0
  136. // The number of milliseconds a hotend will preheat before starting to check
  137. // the temperature. This value should NOT be set to the time it takes the
  138. // hot end to reach the target temperature, but the time it takes to reach
  139. // the minimum temperature your thermistor can read. The lower the better/safer.
  140. // This shouldn't need to be more than 30 seconds (30000)
  141. //#define MILLISECONDS_PREHEAT_TIME 0
  142. // @section extruder
  143. // Extruder runout prevention.
  144. // If the machine is idle and the temperature over MINTEMP
  145. // then extrude some filament every couple of SECONDS.
  146. //#define EXTRUDER_RUNOUT_PREVENT
  147. #if ENABLED(EXTRUDER_RUNOUT_PREVENT)
  148. #define EXTRUDER_RUNOUT_MINTEMP 190
  149. #define EXTRUDER_RUNOUT_SECONDS 30
  150. #define EXTRUDER_RUNOUT_SPEED 1500 // mm/m
  151. #define EXTRUDER_RUNOUT_EXTRUDE 5 // mm
  152. #endif
  153. // @section temperature
  154. //These defines help to calibrate the AD595 sensor in case you get wrong temperature measurements.
  155. //The measured temperature is defined as "actualTemp = (measuredTemp * TEMP_SENSOR_AD595_GAIN) + TEMP_SENSOR_AD595_OFFSET"
  156. #define TEMP_SENSOR_AD595_OFFSET 0.0
  157. #define TEMP_SENSOR_AD595_GAIN 1.0
  158. /**
  159. * Controller Fan
  160. * To cool down the stepper drivers and MOSFETs.
  161. *
  162. * The fan will turn on automatically whenever any stepper is enabled
  163. * and turn off after a set period after all steppers are turned off.
  164. */
  165. //#define USE_CONTROLLER_FAN
  166. #if ENABLED(USE_CONTROLLER_FAN)
  167. //#define CONTROLLER_FAN_PIN FAN1_PIN // Set a custom pin for the controller fan
  168. #define CONTROLLERFAN_SECS 60 // Duration in seconds for the fan to run after all motors are disabled
  169. #define CONTROLLERFAN_SPEED 255 // 255 == full speed
  170. #endif
  171. // When first starting the main fan, run it at full speed for the
  172. // given number of milliseconds. This gets the fan spinning reliably
  173. // before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu)
  174. //#define FAN_KICKSTART_TIME 100
  175. // This defines the minimal speed for the main fan, run in PWM mode
  176. // to enable uncomment and set minimal PWM speed for reliable running (1-255)
  177. // if fan speed is [1 - (FAN_MIN_PWM-1)] it is set to FAN_MIN_PWM
  178. //#define FAN_MIN_PWM 50
  179. // @section extruder
  180. /**
  181. * Extruder cooling fans
  182. *
  183. * Extruder auto fans automatically turn on when their extruders'
  184. * temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE.
  185. *
  186. * Your board's pins file specifies the recommended pins. Override those here
  187. * or set to -1 to disable completely.
  188. *
  189. * Multiple extruders can be assigned to the same pin in which case
  190. * the fan will turn on when any selected extruder is above the threshold.
  191. */
  192. #define E0_AUTO_FAN_PIN -1
  193. #define E1_AUTO_FAN_PIN -1
  194. #define E2_AUTO_FAN_PIN -1
  195. #define E3_AUTO_FAN_PIN -1
  196. #define E4_AUTO_FAN_PIN -1
  197. #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
  198. #define EXTRUDER_AUTO_FAN_SPEED 255 // == full speed
  199. /**
  200. * Part-Cooling Fan Multiplexer
  201. *
  202. * This feature allows you to digitally multiplex the fan output.
  203. * The multiplexer is automatically switched at tool-change.
  204. * Set FANMUX[012]_PINs below for up to 2, 4, or 8 multiplexed fans.
  205. */
  206. #define FANMUX0_PIN -1
  207. #define FANMUX1_PIN -1
  208. #define FANMUX2_PIN -1
  209. /**
  210. * M355 Case Light on-off / brightness
  211. */
  212. //#define CASE_LIGHT_ENABLE
  213. #if ENABLED(CASE_LIGHT_ENABLE)
  214. //#define CASE_LIGHT_PIN 4 // Override the default pin if needed
  215. #define INVERT_CASE_LIGHT false // Set true if Case Light is ON when pin is LOW
  216. #define CASE_LIGHT_DEFAULT_ON true // Set default power-up state on
  217. #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105 // Set default power-up brightness (0-255, requires PWM pin)
  218. //#define MENU_ITEM_CASE_LIGHT // Add a Case Light option to the LCD main menu
  219. #endif
  220. //===========================================================================
  221. //============================ Mechanical Settings ==========================
  222. //===========================================================================
  223. // @section homing
  224. // If you want endstops to stay on (by default) even when not homing
  225. // enable this option. Override at any time with M120, M121.
  226. //#define ENDSTOPS_ALWAYS_ON_DEFAULT
  227. // @section extras
  228. //#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
  229. // Dual X Steppers
  230. // Uncomment this option to drive two X axis motors.
  231. // The next unused E driver will be assigned to the second X stepper.
  232. //#define X_DUAL_STEPPER_DRIVERS
  233. #if ENABLED(X_DUAL_STEPPER_DRIVERS)
  234. // Set true if the two X motors need to rotate in opposite directions
  235. #define INVERT_X2_VS_X_DIR true
  236. #endif
  237. // Dual Y Steppers
  238. // Uncomment this option to drive two Y axis motors.
  239. // The next unused E driver will be assigned to the second Y stepper.
  240. //#define Y_DUAL_STEPPER_DRIVERS
  241. #if ENABLED(Y_DUAL_STEPPER_DRIVERS)
  242. // Set true if the two Y motors need to rotate in opposite directions
  243. #define INVERT_Y2_VS_Y_DIR true
  244. #endif
  245. // A single Z stepper driver is usually used to drive 2 stepper motors.
  246. // Uncomment this option to use a separate stepper driver for each Z axis motor.
  247. // The next unused E driver will be assigned to the second Z stepper.
  248. //#define Z_DUAL_STEPPER_DRIVERS
  249. #if ENABLED(Z_DUAL_STEPPER_DRIVERS)
  250. // Z_DUAL_ENDSTOPS is a feature to enable the use of 2 endstops for both Z steppers - Let's call them Z stepper and Z2 stepper.
  251. // That way the machine is capable to align the bed during home, since both Z steppers are homed.
  252. // There is also an implementation of M666 (software endstops adjustment) to this feature.
  253. // After Z homing, this adjustment is applied to just one of the steppers in order to align the bed.
  254. // One just need to home the Z axis and measure the distance difference between both Z axis and apply the math: Z adjust = Z - Z2.
  255. // If the Z stepper axis is closer to the bed, the measure Z > Z2 (yes, it is.. think about it) and the Z adjust would be positive.
  256. // Play a little bit with small adjustments (0.5mm) and check the behaviour.
  257. // The M119 (endstops report) will start reporting the Z2 Endstop as well.
  258. //#define Z_DUAL_ENDSTOPS
  259. #if ENABLED(Z_DUAL_ENDSTOPS)
  260. #define Z2_USE_ENDSTOP _XMAX_
  261. #define Z_DUAL_ENDSTOPS_ADJUSTMENT 0 // Use M666 to determine/test this value
  262. #endif
  263. #endif // Z_DUAL_STEPPER_DRIVERS
  264. // Enable this for dual x-carriage printers.
  265. // A dual x-carriage design has the advantage that the inactive extruder can be parked which
  266. // prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage
  267. // allowing faster printing speeds. Connect your X2 stepper to the first unused E plug.
  268. //#define DUAL_X_CARRIAGE
  269. #if ENABLED(DUAL_X_CARRIAGE)
  270. // Configuration for second X-carriage
  271. // Note: the first x-carriage is defined as the x-carriage which homes to the minimum endstop;
  272. // the second x-carriage always homes to the maximum endstop.
  273. #define X2_MIN_POS 80 // set minimum to ensure second x-carriage doesn't hit the parked first X-carriage
  274. #define X2_MAX_POS 353 // set maximum to the distance between toolheads when both heads are homed
  275. #define X2_HOME_DIR 1 // the second X-carriage always homes to the maximum endstop position
  276. #define X2_HOME_POS X2_MAX_POS // default home position is the maximum carriage position
  277. // However: In this mode the HOTEND_OFFSET_X value for the second extruder provides a software
  278. // override for X2_HOME_POS. This also allow recalibration of the distance between the two endstops
  279. // without modifying the firmware (through the "M218 T1 X???" command).
  280. // Remember: you should set the second extruder x-offset to 0 in your slicer.
  281. // There are a few selectable movement modes for dual x-carriages using M605 S<mode>
  282. // Mode 0 (DXC_FULL_CONTROL_MODE): Full control. The slicer has full control over both x-carriages and can achieve optimal travel results
  283. // as long as it supports dual x-carriages. (M605 S0)
  284. // Mode 1 (DXC_AUTO_PARK_MODE) : Auto-park mode. The firmware will automatically park and unpark the x-carriages on tool changes so
  285. // that additional slicer support is not required. (M605 S1)
  286. // Mode 2 (DXC_DUPLICATION_MODE) : Duplication mode. The firmware will transparently make the second x-carriage and extruder copy all
  287. // actions of the first x-carriage. This allows the printer to print 2 arbitrary items at
  288. // once. (2nd extruder x offset and temp offset are set using: M605 S2 [Xnnn] [Rmmm])
  289. // This is the default power-up mode which can be later using M605.
  290. #define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_FULL_CONTROL_MODE
  291. // Default settings in "Auto-park Mode"
  292. #define TOOLCHANGE_PARK_ZLIFT 0.2 // the distance to raise Z axis when parking an extruder
  293. #define TOOLCHANGE_UNPARK_ZLIFT 1 // the distance to raise Z axis when unparking an extruder
  294. // Default x offset in duplication mode (typically set to half print bed width)
  295. #define DEFAULT_DUPLICATION_X_OFFSET 100
  296. #endif // DUAL_X_CARRIAGE
  297. // Activate a solenoid on the active extruder with M380. Disable all with M381.
  298. // Define SOL0_PIN, SOL1_PIN, etc., for each extruder that has a solenoid.
  299. //#define EXT_SOLENOID
  300. // @section homing
  301. //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
  302. #define X_HOME_BUMP_MM 5
  303. #define Y_HOME_BUMP_MM 5
  304. #define Z_HOME_BUMP_MM 2
  305. #define HOMING_BUMP_DIVISOR {2, 2, 4} // Re-Bump Speed Divisor (Divides the Homing Feedrate)
  306. //#define QUICK_HOME //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
  307. // When G28 is called, this option will make Y home before X
  308. //#define HOME_Y_BEFORE_X
  309. // @section machine
  310. #define AXIS_RELATIVE_MODES {false, false, false, false}
  311. // Allow duplication mode with a basic dual-nozzle extruder
  312. //#define DUAL_NOZZLE_DUPLICATION_MODE
  313. // By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step.
  314. #define INVERT_X_STEP_PIN false
  315. #define INVERT_Y_STEP_PIN false
  316. #define INVERT_Z_STEP_PIN false
  317. #define INVERT_E_STEP_PIN false
  318. // Default stepper release if idle. Set to 0 to deactivate.
  319. // Steppers will shut down DEFAULT_STEPPER_DEACTIVE_TIME seconds after the last move when DISABLE_INACTIVE_? is true.
  320. // Time can be set by M18 and M84.
  321. #define DEFAULT_STEPPER_DEACTIVE_TIME 120
  322. #define DISABLE_INACTIVE_X true
  323. #define DISABLE_INACTIVE_Y true
  324. #define DISABLE_INACTIVE_Z true // set to false if the nozzle will fall down on your printed part when print has finished.
  325. #define DISABLE_INACTIVE_E true
  326. #define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate
  327. #define DEFAULT_MINTRAVELFEEDRATE 0.0
  328. //#define HOME_AFTER_DEACTIVATE // Require rehoming after steppers are deactivated
  329. // @section lcd
  330. #if ENABLED(ULTIPANEL)
  331. #define MANUAL_FEEDRATE {50*60, 50*60, 4*60, 60} // Feedrates for manual moves along X, Y, Z, E from panel
  332. #define ULTIPANEL_FEEDMULTIPLY // Comment to disable setting feedrate multiplier via encoder
  333. #endif
  334. // @section extras
  335. // minimum time in microseconds that a movement needs to take if the buffer is emptied.
  336. #define DEFAULT_MINSEGMENTTIME 20000
  337. // If defined the movements slow down when the look ahead buffer is only half full
  338. #define SLOWDOWN
  339. // Frequency limit
  340. // See nophead's blog for more info
  341. // Not working O
  342. //#define XY_FREQUENCY_LIMIT 15
  343. // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
  344. // of the buffer and all stops. This should not be much greater than zero and should only be changed
  345. // if unwanted behavior is observed on a user's machine when running at very slow speeds.
  346. #define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
  347. // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
  348. #define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
  349. /**
  350. * @section stepper motor current
  351. *
  352. * Some boards have a means of setting the stepper motor current via firmware.
  353. *
  354. * The power on motor currents are set by:
  355. * PWM_MOTOR_CURRENT - used by MINIRAMBO & ULTIMAIN_2
  356. * known compatible chips: A4982
  357. * DIGIPOT_MOTOR_CURRENT - used by BQ_ZUM_MEGA_3D, RAMBO & SCOOVO_X9H
  358. * known compatible chips: AD5206
  359. * DAC_MOTOR_CURRENT_DEFAULT - used by PRINTRBOARD_REVF & RIGIDBOARD_V2
  360. * known compatible chips: MCP4728
  361. * DIGIPOT_I2C_MOTOR_CURRENTS - used by 5DPRINT, AZTEEG_X3_PRO, MIGHTYBOARD_REVE
  362. * known compatible chips: MCP4451, MCP4018
  363. *
  364. * Motor currents can also be set by M907 - M910 and by the LCD.
  365. * M907 - applies to all.
  366. * M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H
  367. * M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2
  368. */
  369. //#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 } // Values in milliamps
  370. //#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 } // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
  371. //#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 } // Default drive percent - X, Y, Z, E axis
  372. // Uncomment to enable an I2C based DIGIPOT like on the Azteeg X3 Pro
  373. //#define DIGIPOT_I2C
  374. #if (defined(DIGIPOT_I2C) && !defined(DIGIPOT_I2C_ADDRESS_A)) //default to settings in pins_XXXX.h files
  375. #define DIGIPOT_I2C_ADDRESS_A 0x2C // unshifted slave address for first DIGIPOT
  376. #define DIGIPOT_I2C_ADDRESS_B 0x2D // unshifted slave address for second DIGIPOT
  377. #endif
  378. /**
  379. * common slave addresses
  380. *
  381. * board A (A shifted) B (B shifted) IC
  382. * Smoothie 0x2C (0x58) 0x2D (0x5A) MCP4451
  383. * AZTEEG_X3_PRO 0x2C (0x58) 0x2E (0x5C) MCP4451
  384. * MIGHTYBOARD_REVE 0x2F (0x5E) MCP4018
  385. */
  386. //#define DIGIPOT_MCP4018 // Requires library from https://github.com/stawel/SlowSoftI2CMaster
  387. #define DIGIPOT_I2C_NUM_CHANNELS 8 // 5DPRINT: 4 AZTEEG_X3_PRO: 8
  388. // Actual motor currents in Amps, need as many here as DIGIPOT_I2C_NUM_CHANNELS
  389. #define DIGIPOT_I2C_MOTOR_CURRENTS { 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 } // AZTEEG_X3_PRO
  390. //===========================================================================
  391. //=============================Additional Features===========================
  392. //===========================================================================
  393. #define ENCODER_RATE_MULTIPLIER // If defined, certain menu edit operations automatically multiply the steps when the encoder is moved quickly
  394. #define ENCODER_10X_STEPS_PER_SEC 75 // If the encoder steps per sec exceeds this value, multiply steps moved x10 to quickly advance the value
  395. #define ENCODER_100X_STEPS_PER_SEC 160 // If the encoder steps per sec exceeds this value, multiply steps moved x100 to really quickly advance the value
  396. //#define CHDK 4 //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses/
  397. #define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again
  398. // @section lcd
  399. // Include a page of printer information in the LCD Main Menu
  400. //#define LCD_INFO_MENU
  401. // Scroll a longer status message into view
  402. //#define STATUS_MESSAGE_SCROLLING
  403. // On the Info Screen, display XY with one decimal place when possible
  404. //#define LCD_DECIMAL_SMALL_XY
  405. // The timeout (in ms) to return to the status screen from sub-menus
  406. //#define LCD_TIMEOUT_TO_STATUS 15000
  407. #if ENABLED(SDSUPPORT)
  408. // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
  409. // around this by connecting a push button or single throw switch to the pin defined
  410. // as SD_DETECT_PIN in your board's pins definitions.
  411. // This setting should be disabled unless you are using a push button, pulling the pin to ground.
  412. // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
  413. #define SD_DETECT_INVERTED
  414. #define SD_FINISHED_STEPPERRELEASE true // Disable steppers when SD Print is finished
  415. #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place.
  416. // Reverse SD sort to show "more recent" files first, according to the card's FAT.
  417. // Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
  418. #define SDCARD_RATHERRECENTFIRST
  419. // Add an option in the menu to run all auto#.g files
  420. //#define MENU_ADDAUTOSTART
  421. /**
  422. * Sort SD file listings in alphabetical order.
  423. *
  424. * With this option enabled, items on SD cards will be sorted
  425. * by name for easier navigation.
  426. *
  427. * By default...
  428. *
  429. * - Use the slowest -but safest- method for sorting.
  430. * - Folders are sorted to the top.
  431. * - The sort key is statically allocated.
  432. * - No added G-code (M34) support.
  433. * - 40 item sorting limit. (Items after the first 40 are unsorted.)
  434. *
  435. * SD sorting uses static allocation (as set by SDSORT_LIMIT), allowing the
  436. * compiler to calculate the worst-case usage and throw an error if the SRAM
  437. * limit is exceeded.
  438. *
  439. * - SDSORT_USES_RAM provides faster sorting via a static directory buffer.
  440. * - SDSORT_USES_STACK does the same, but uses a local stack-based buffer.
  441. * - SDSORT_CACHE_NAMES will retain the sorted file listing in RAM. (Expensive!)
  442. * - SDSORT_DYNAMIC_RAM only uses RAM when the SD menu is visible. (Use with caution!)
  443. */
  444. //#define SDCARD_SORT_ALPHA
  445. // SD Card Sorting options
  446. #if ENABLED(SDCARD_SORT_ALPHA)
  447. #define SDSORT_LIMIT 40 // Maximum number of sorted items (10-256). Costs 27 bytes each.
  448. #define FOLDER_SORTING -1 // -1=above 0=none 1=below
  449. #define SDSORT_GCODE false // Allow turning sorting on/off with LCD and M34 g-code.
  450. #define SDSORT_USES_RAM false // Pre-allocate a static array for faster pre-sorting.
  451. #define SDSORT_USES_STACK false // Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.)
  452. #define SDSORT_CACHE_NAMES false // Keep sorted items in RAM longer for speedy performance. Most expensive option.
  453. #define SDSORT_DYNAMIC_RAM false // Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use!
  454. #define SDSORT_CACHE_VFATS 2 // Maximum number of 13-byte VFAT entries to use for sorting.
  455. // Note: Only affects SCROLL_LONG_FILENAMES with SDSORT_CACHE_NAMES but not SDSORT_DYNAMIC_RAM.
  456. #endif
  457. // Show a progress bar on HD44780 LCDs for SD printing
  458. //#define LCD_PROGRESS_BAR
  459. #if ENABLED(LCD_PROGRESS_BAR)
  460. // Amount of time (ms) to show the bar
  461. #define PROGRESS_BAR_BAR_TIME 2000
  462. // Amount of time (ms) to show the status message
  463. #define PROGRESS_BAR_MSG_TIME 3000
  464. // Amount of time (ms) to retain the status message (0=forever)
  465. #define PROGRESS_MSG_EXPIRE 0
  466. // Enable this to show messages for MSG_TIME then hide them
  467. //#define PROGRESS_MSG_ONCE
  468. // Add a menu item to test the progress bar:
  469. //#define LCD_PROGRESS_BAR_TEST
  470. #endif
  471. // Add an 'M73' G-code to set the current percentage
  472. //#define LCD_SET_PROGRESS_MANUALLY
  473. // This allows hosts to request long names for files and folders with M33
  474. //#define LONG_FILENAME_HOST_SUPPORT
  475. // Enable this option to scroll long filenames in the SD card menu
  476. //#define SCROLL_LONG_FILENAMES
  477. /**
  478. * This option allows you to abort SD printing when any endstop is triggered.
  479. * This feature must be enabled with "M540 S1" or from the LCD menu.
  480. * To have any effect, endstops must be enabled during SD printing.
  481. */
  482. //#define ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED
  483. /**
  484. * This option makes it easier to print the same SD Card file again.
  485. * On print completion the LCD Menu will open with the file selected.
  486. * You can just click to start the print, or navigate elsewhere.
  487. */
  488. //#define SD_REPRINT_LAST_SELECTED_FILE
  489. #endif // SDSUPPORT
  490. /**
  491. * Additional options for Graphical Displays
  492. *
  493. * Use the optimizations here to improve printing performance,
  494. * which can be adversely affected by graphical display drawing,
  495. * especially when doing several short moves, and when printing
  496. * on DELTA and SCARA machines.
  497. *
  498. * Some of these options may result in the display lagging behind
  499. * controller events, as there is a trade-off between reliable
  500. * printing performance versus fast display updates.
  501. */
  502. #if ENABLED(DOGLCD)
  503. // Enable to save many cycles by drawing a hollow frame on the Info Screen
  504. #define XYZ_HOLLOW_FRAME
  505. // Enable to save many cycles by drawing a hollow frame on Menu Screens
  506. #define MENU_HOLLOW_FRAME
  507. // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
  508. // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  509. //#define USE_BIG_EDIT_FONT
  510. // A smaller font may be used on the Info Screen. Costs 2300 bytes of PROGMEM.
  511. // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  512. //#define USE_SMALL_INFOFONT
  513. // Enable this option and reduce the value to optimize screen updates.
  514. // The normal delay is 10µs. Use the lowest value that still gives a reliable display.
  515. //#define DOGM_SPI_DELAY_US 5
  516. #endif // DOGLCD
  517. // @section safety
  518. // The hardware watchdog should reset the microcontroller disabling all outputs,
  519. // in case the firmware gets stuck and doesn't do temperature regulation.
  520. #define USE_WATCHDOG
  521. #if ENABLED(USE_WATCHDOG)
  522. // If you have a watchdog reboot in an ArduinoMega2560 then the device will hang forever, as a watchdog reset will leave the watchdog on.
  523. // The "WATCHDOG_RESET_MANUAL" goes around this by not using the hardware reset.
  524. // However, THIS FEATURE IS UNSAFE!, as it will only work if interrupts are disabled. And the code could hang in an interrupt routine with interrupts disabled.
  525. //#define WATCHDOG_RESET_MANUAL
  526. #endif
  527. // @section lcd
  528. /**
  529. * Babystepping enables movement of the axes by tiny increments without changing
  530. * the current position values. This feature is used primarily to adjust the Z
  531. * axis in the first layer of a print in real-time.
  532. *
  533. * Warning: Does not respect endstops!
  534. */
  535. //#define BABYSTEPPING
  536. #if ENABLED(BABYSTEPPING)
  537. //#define BABYSTEP_XY // Also enable X/Y Babystepping. Not supported on DELTA!
  538. #define BABYSTEP_INVERT_Z false // Change if Z babysteps should go the other way
  539. #define BABYSTEP_MULTIPLICATOR 100 // Babysteps are very small. Increase for faster motion.
  540. //#define BABYSTEP_ZPROBE_OFFSET // Enable to combine M851 and Babystepping
  541. //#define DOUBLECLICK_FOR_Z_BABYSTEPPING // Double-click on the Status Screen for Z Babystepping.
  542. #define DOUBLECLICK_MAX_INTERVAL 1250 // Maximum interval between clicks, in milliseconds.
  543. // Note: Extra time may be added to mitigate controller latency.
  544. //#define BABYSTEP_ZPROBE_GFX_OVERLAY // Enable graphical overlay on Z-offset editor
  545. //#define BABYSTEP_ZPROBE_GFX_REVERSE // Reverses the direction of the CW/CCW indicators
  546. #endif
  547. // @section extruder
  548. /**
  549. * Implementation of linear pressure control
  550. *
  551. * Assumption: advance = k * (delta velocity)
  552. * K=0 means advance disabled.
  553. * See Marlin documentation for calibration instructions.
  554. */
  555. //#define LIN_ADVANCE
  556. #if ENABLED(LIN_ADVANCE)
  557. #define LIN_ADVANCE_K 75
  558. /**
  559. * Some Slicers produce Gcode with randomly jumping extrusion widths occasionally.
  560. * For example within a 0.4mm perimeter it may produce a single segment of 0.05mm width.
  561. * While this is harmless for normal printing (the fluid nature of the filament will
  562. * close this very, very tiny gap), it throws off the LIN_ADVANCE pressure adaption.
  563. *
  564. * For this case LIN_ADVANCE_E_D_RATIO can be used to set the extrusion:distance ratio
  565. * to a fixed value. Note that using a fixed ratio will lead to wrong nozzle pressures
  566. * if the slicer is using variable widths or layer heights within one print!
  567. *
  568. * This option sets the default E:D ratio at startup. Use `M900` to override this value.
  569. *
  570. * Example: `M900 W0.4 H0.2 D1.75`, where:
  571. * - W is the extrusion width in mm
  572. * - H is the layer height in mm
  573. * - D is the filament diameter in mm
  574. *
  575. * Example: `M900 R0.0458` to set the ratio directly.
  576. *
  577. * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
  578. *
  579. * Slic3r (including Průša Control) produces Gcode compatible with the automatic mode.
  580. * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
  581. */
  582. #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
  583. // Example: 0.4 * 0.2 / ((1.75 / 2) ^ 2 * PI) = 0.033260135
  584. #endif
  585. // @section leveling
  586. #if ENABLED(DELTA) && !defined(DELTA_PROBEABLE_RADIUS)
  587. #define DELTA_PROBEABLE_RADIUS DELTA_PRINTABLE_RADIUS
  588. #elif IS_SCARA && !defined(SCARA_PRINTABLE_RADIUS)
  589. #define SCARA_PRINTABLE_RADIUS (SCARA_LINKAGE_1 + SCARA_LINKAGE_2)
  590. #endif
  591. #if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_UBL)
  592. // Override the mesh area if the automatic (max) area is too large
  593. //#define MESH_MIN_X MESH_INSET
  594. //#define MESH_MIN_Y MESH_INSET
  595. //#define MESH_MAX_X X_BED_SIZE - (MESH_INSET)
  596. //#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET)
  597. #endif
  598. // @section extras
  599. //
  600. // G2/G3 Arc Support
  601. //
  602. #define ARC_SUPPORT // Disable this feature to save ~3226 bytes
  603. #if ENABLED(ARC_SUPPORT)
  604. #define MM_PER_ARC_SEGMENT 1 // Length of each arc segment
  605. #define N_ARC_CORRECTION 25 // Number of intertpolated segments between corrections
  606. //#define ARC_P_CIRCLES // Enable the 'P' parameter to specify complete circles
  607. //#define CNC_WORKSPACE_PLANES // Allow G2/G3 to operate in XY, ZX, or YZ planes
  608. #endif
  609. // Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes.
  610. //#define BEZIER_CURVE_SUPPORT
  611. // G38.2 and G38.3 Probe Target
  612. // Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
  613. //#define G38_PROBE_TARGET
  614. #if ENABLED(G38_PROBE_TARGET)
  615. #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)
  616. #endif
  617. // Moves (or segments) with fewer steps than this will be joined with the next move
  618. #define MIN_STEPS_PER_SEGMENT 6
  619. // The minimum pulse width (in µs) for stepping a stepper.
  620. // Set this if you find stepping unreliable, or if using a very fast CPU.
  621. #define MINIMUM_STEPPER_PULSE 0 // (µs) The smallest stepper pulse allowed
  622. // @section temperature
  623. // Control heater 0 and heater 1 in parallel.
  624. //#define HEATERS_PARALLEL
  625. //===========================================================================
  626. //================================= Buffers =================================
  627. //===========================================================================
  628. // @section hidden
  629. // The number of linear motions that can be in the plan at any give time.
  630. // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, i.g. 8,16,32 because shifts and ors are used to do the ring-buffering.
  631. #if ENABLED(SDSUPPORT)
  632. #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller
  633. #else
  634. #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
  635. #endif
  636. // @section serial
  637. // The ASCII buffer for serial input
  638. #define MAX_CMD_SIZE 96
  639. #define BUFSIZE 4
  640. // Transmission to Host Buffer Size
  641. // To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
  642. // To buffer a simple "ok" you need 4 bytes.
  643. // For ADVANCED_OK (M105) you need 32 bytes.
  644. // For debug-echo: 128 bytes for the optimal speed.
  645. // Other output doesn't need to be that speedy.
  646. // :[0, 2, 4, 8, 16, 32, 64, 128, 256]
  647. #define TX_BUFFER_SIZE 0
  648. // Host Receive Buffer Size
  649. // Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough.
  650. // To use flow control, set this buffer size to at least 1024 bytes.
  651. // :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]
  652. //#define RX_BUFFER_SIZE 1024
  653. #if RX_BUFFER_SIZE >= 1024
  654. // Enable to have the controller send XON/XOFF control characters to
  655. // the host to signal the RX buffer is becoming full.
  656. //#define SERIAL_XON_XOFF
  657. #endif
  658. #if ENABLED(SDSUPPORT)
  659. // Enable this option to collect and display the maximum
  660. // RX queue usage after transferring a file to SD.
  661. //#define SERIAL_STATS_MAX_RX_QUEUED
  662. // Enable this option to collect and display the number
  663. // of dropped bytes after a file transfer to SD.
  664. //#define SERIAL_STATS_DROPPED_RX
  665. #endif
  666. // Enable an emergency-command parser to intercept certain commands as they
  667. // enter the serial receive buffer, so they cannot be blocked.
  668. // Currently handles M108, M112, M410
  669. // Does not work on boards using AT90USB (USBCON) processors!
  670. //#define EMERGENCY_PARSER
  671. // Bad Serial-connections can miss a received command by sending an 'ok'
  672. // Therefore some clients abort after 30 seconds in a timeout.
  673. // Some other clients start sending commands while receiving a 'wait'.
  674. // This "wait" is only sent when the buffer is empty. 1 second is a good value here.
  675. //#define NO_TIMEOUTS 1000 // Milliseconds
  676. // Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary.
  677. //#define ADVANCED_OK
  678. // @section extras
  679. /**
  680. * Firmware-based and LCD-controlled retract
  681. *
  682. * Add G10 / G11 commands for automatic firmware-based retract / recover.
  683. * Use M207 and M208 to define parameters for retract / recover.
  684. *
  685. * Use M209 to enable or disable auto-retract.
  686. * With auto-retract enabled, all G1 E moves within the set range
  687. * will be converted to firmware-based retract/recover moves.
  688. *
  689. * Be sure to turn off auto-retract during filament change.
  690. *
  691. * Note that M207 / M208 / M209 settings are saved to EEPROM.
  692. *
  693. */
  694. //#define FWRETRACT // ONLY PARTIALLY TESTED
  695. #if ENABLED(FWRETRACT)
  696. #define MIN_AUTORETRACT 0.1 // When auto-retract is on, convert E moves of this length and over
  697. #define MAX_AUTORETRACT 10.0 // Upper limit for auto-retract conversion
  698. #define RETRACT_LENGTH 3 // Default retract length (positive mm)
  699. #define RETRACT_LENGTH_SWAP 13 // Default swap retract length (positive mm), for extruder change
  700. #define RETRACT_FEEDRATE 45 // Default feedrate for retracting (mm/s)
  701. #define RETRACT_ZLIFT 0 // Default retract Z-lift
  702. #define RETRACT_RECOVER_LENGTH 0 // Default additional recover length (mm, added to retract length when recovering)
  703. #define RETRACT_RECOVER_LENGTH_SWAP 0 // Default additional swap recover length (mm, added to retract length when recovering from extruder change)
  704. #define RETRACT_RECOVER_FEEDRATE 8 // Default feedrate for recovering from retraction (mm/s)
  705. #define RETRACT_RECOVER_FEEDRATE_SWAP 8 // Default feedrate for recovering from swap retraction (mm/s)
  706. #endif
  707. /**
  708. * Extra Fan Speed
  709. * Adds a secondary fan speed for each print-cooling fan.
  710. * 'M106 P<fan> T3-255' : Set a secondary speed for <fan>
  711. * 'M106 P<fan> T2' : Use the set secondary speed
  712. * 'M106 P<fan> T1' : Restore the previous fan speed
  713. */
  714. //#define EXTRA_FAN_SPEED
  715. /**
  716. * Advanced Pause
  717. * Experimental feature for filament change support and for parking the nozzle when paused.
  718. * Adds the GCode M600 for initiating filament change.
  719. * If PARK_HEAD_ON_PAUSE enabled, adds the GCode M125 to pause printing and park the nozzle.
  720. *
  721. * Requires an LCD display.
  722. * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  723. */
  724. //#define ADVANCED_PAUSE_FEATURE
  725. #if ENABLED(ADVANCED_PAUSE_FEATURE)
  726. #define PAUSE_PARK_X_POS 3 // X position of hotend
  727. #define PAUSE_PARK_Y_POS 3 // Y position of hotend
  728. #define PAUSE_PARK_Z_ADD 10 // Z addition of hotend (lift)
  729. #define PAUSE_PARK_XY_FEEDRATE 100 // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
  730. #define PAUSE_PARK_Z_FEEDRATE 5 // Z axis feedrate in mm/s (not used for delta printers)
  731. #define PAUSE_PARK_RETRACT_FEEDRATE 60 // Initial retract feedrate in mm/s
  732. #define PAUSE_PARK_RETRACT_LENGTH 2 // Initial retract in mm
  733. // It is a short retract used immediately after print interrupt before move to filament exchange position
  734. #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10 // Unload filament feedrate in mm/s - filament unloading can be fast
  735. #define FILAMENT_CHANGE_UNLOAD_LENGTH 100 // Unload filament length from hotend in mm
  736. // Longer length for bowden printers to unload filament from whole bowden tube,
  737. // shorter length for printers without bowden to unload filament from extruder only,
  738. // 0 to disable unloading for manual unloading
  739. #define FILAMENT_CHANGE_LOAD_FEEDRATE 6 // Load filament feedrate in mm/s - filament loading into the bowden tube can be fast
  740. #define FILAMENT_CHANGE_LOAD_LENGTH 0 // Load filament length over hotend in mm
  741. // Longer length for bowden printers to fast load filament into whole bowden tube over the hotend,
  742. // Short or zero length for printers without bowden where loading is not used
  743. #define ADVANCED_PAUSE_EXTRUDE_FEEDRATE 3 // Extrude filament feedrate in mm/s - must be slower than load feedrate
  744. #define ADVANCED_PAUSE_EXTRUDE_LENGTH 50 // Extrude filament length in mm after filament is loaded over the hotend,
  745. // 0 to disable for manual extrusion
  746. // Filament can be extruded repeatedly from the filament exchange menu to fill the hotend,
  747. // or until outcoming filament color is not clear for filament color change
  748. #define PAUSE_PARK_NOZZLE_TIMEOUT 45 // Turn off nozzle if user doesn't change filament within this time limit in seconds
  749. #define FILAMENT_CHANGE_NUMBER_OF_ALERT_BEEPS 5 // Number of alert beeps before printer goes quiet
  750. #define PAUSE_PARK_NO_STEPPER_TIMEOUT // Enable to have stepper motors hold position during filament change
  751. // even if it takes longer than DEFAULT_STEPPER_DEACTIVE_TIME.
  752. //#define PARK_HEAD_ON_PAUSE // Go to filament change position on pause, return to print position on resume
  753. //#define HOME_BEFORE_FILAMENT_CHANGE // Ensure homing has been completed prior to parking for filament change
  754. #endif
  755. // @section tmc
  756. /**
  757. * Enable this section if you have TMC26X motor drivers.
  758. * You will need to import the TMC26XStepper library into the Arduino IDE for this
  759. * (https://github.com/trinamic/TMC26XStepper.git)
  760. */
  761. //#define HAVE_TMCDRIVER
  762. #if ENABLED(HAVE_TMCDRIVER)
  763. //#define X_IS_TMC
  764. //#define X2_IS_TMC
  765. //#define Y_IS_TMC
  766. //#define Y2_IS_TMC
  767. //#define Z_IS_TMC
  768. //#define Z2_IS_TMC
  769. //#define E0_IS_TMC
  770. //#define E1_IS_TMC
  771. //#define E2_IS_TMC
  772. //#define E3_IS_TMC
  773. //#define E4_IS_TMC
  774. #define X_MAX_CURRENT 1000 // in mA
  775. #define X_SENSE_RESISTOR 91 // in mOhms
  776. #define X_MICROSTEPS 16 // number of microsteps
  777. #define X2_MAX_CURRENT 1000
  778. #define X2_SENSE_RESISTOR 91
  779. #define X2_MICROSTEPS 16
  780. #define Y_MAX_CURRENT 1000
  781. #define Y_SENSE_RESISTOR 91
  782. #define Y_MICROSTEPS 16
  783. #define Y2_MAX_CURRENT 1000
  784. #define Y2_SENSE_RESISTOR 91
  785. #define Y2_MICROSTEPS 16
  786. #define Z_MAX_CURRENT 1000
  787. #define Z_SENSE_RESISTOR 91
  788. #define Z_MICROSTEPS 16
  789. #define Z2_MAX_CURRENT 1000
  790. #define Z2_SENSE_RESISTOR 91
  791. #define Z2_MICROSTEPS 16
  792. #define E0_MAX_CURRENT 1000
  793. #define E0_SENSE_RESISTOR 91
  794. #define E0_MICROSTEPS 16
  795. #define E1_MAX_CURRENT 1000
  796. #define E1_SENSE_RESISTOR 91
  797. #define E1_MICROSTEPS 16
  798. #define E2_MAX_CURRENT 1000
  799. #define E2_SENSE_RESISTOR 91
  800. #define E2_MICROSTEPS 16
  801. #define E3_MAX_CURRENT 1000
  802. #define E3_SENSE_RESISTOR 91
  803. #define E3_MICROSTEPS 16
  804. #define E4_MAX_CURRENT 1000
  805. #define E4_SENSE_RESISTOR 91
  806. #define E4_MICROSTEPS 16
  807. #endif
  808. // @section TMC2130
  809. /**
  810. * Enable this for SilentStepStick Trinamic TMC2130 SPI-configurable stepper drivers.
  811. *
  812. * You'll also need the TMC2130Stepper Arduino library
  813. * (https://github.com/teemuatlut/TMC2130Stepper).
  814. *
  815. * To use TMC2130 stepper drivers in SPI mode connect your SPI2130 pins to
  816. * the hardware SPI interface on your board and define the required CS pins
  817. * in your `pins_MYBOARD.h` file. (e.g., RAMPS 1.4 uses AUX3 pins `X_CS_PIN 53`, `Y_CS_PIN 49`, etc.).
  818. */
  819. //#define HAVE_TMC2130
  820. #if ENABLED(HAVE_TMC2130)
  821. // CHOOSE YOUR MOTORS HERE, THIS IS MANDATORY
  822. //#define X_IS_TMC2130
  823. //#define X2_IS_TMC2130
  824. //#define Y_IS_TMC2130
  825. //#define Y2_IS_TMC2130
  826. //#define Z_IS_TMC2130
  827. //#define Z2_IS_TMC2130
  828. //#define E0_IS_TMC2130
  829. //#define E1_IS_TMC2130
  830. //#define E2_IS_TMC2130
  831. //#define E3_IS_TMC2130
  832. //#define E4_IS_TMC2130
  833. /**
  834. * Stepper driver settings
  835. */
  836. #define R_SENSE 0.11 // R_sense resistor for SilentStepStick2130
  837. #define HOLD_MULTIPLIER 0.5 // Scales down the holding current from run current
  838. #define INTERPOLATE 1 // Interpolate X/Y/Z_MICROSTEPS to 256
  839. #define X_CURRENT 1000 // rms current in mA. Multiply by 1.41 for peak current.
  840. #define X_MICROSTEPS 16 // 0..256
  841. #define Y_CURRENT 1000
  842. #define Y_MICROSTEPS 16
  843. #define Z_CURRENT 1000
  844. #define Z_MICROSTEPS 16
  845. //#define X2_CURRENT 1000
  846. //#define X2_MICROSTEPS 16
  847. //#define Y2_CURRENT 1000
  848. //#define Y2_MICROSTEPS 16
  849. //#define Z2_CURRENT 1000
  850. //#define Z2_MICROSTEPS 16
  851. //#define E0_CURRENT 1000
  852. //#define E0_MICROSTEPS 16
  853. //#define E1_CURRENT 1000
  854. //#define E1_MICROSTEPS 16
  855. //#define E2_CURRENT 1000
  856. //#define E2_MICROSTEPS 16
  857. //#define E3_CURRENT 1000
  858. //#define E3_MICROSTEPS 16
  859. //#define E4_CURRENT 1000
  860. //#define E4_MICROSTEPS 16
  861. /**
  862. * Use Trinamic's ultra quiet stepping mode.
  863. * When disabled, Marlin will use spreadCycle stepping mode.
  864. */
  865. #define STEALTHCHOP
  866. /**
  867. * Let Marlin automatically control stepper current.
  868. * This is still an experimental feature.
  869. * Increase current every 5s by CURRENT_STEP until stepper temperature prewarn gets triggered,
  870. * then decrease current by CURRENT_STEP until temperature prewarn is cleared.
  871. * Adjusting starts from X/Y/Z/E_CURRENT but will not increase over AUTO_ADJUST_MAX
  872. * Relevant g-codes:
  873. * M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given.
  874. * M906 S1 - Start adjusting current
  875. * M906 S0 - Stop adjusting current
  876. * M911 - Report stepper driver overtemperature pre-warn condition.
  877. * M912 - Clear stepper driver overtemperature pre-warn condition flag.
  878. */
  879. //#define AUTOMATIC_CURRENT_CONTROL
  880. #if ENABLED(AUTOMATIC_CURRENT_CONTROL)
  881. #define CURRENT_STEP 50 // [mA]
  882. #define AUTO_ADJUST_MAX 1300 // [mA], 1300mA_rms = 1840mA_peak
  883. #define REPORT_CURRENT_CHANGE
  884. #endif
  885. /**
  886. * The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD.
  887. * This mode allows for faster movements at the expense of higher noise levels.
  888. * STEALTHCHOP needs to be enabled.
  889. * M913 X/Y/Z/E to live tune the setting
  890. */
  891. //#define HYBRID_THRESHOLD
  892. #define X_HYBRID_THRESHOLD 100 // [mm/s]
  893. #define X2_HYBRID_THRESHOLD 100
  894. #define Y_HYBRID_THRESHOLD 100
  895. #define Y2_HYBRID_THRESHOLD 100
  896. #define Z_HYBRID_THRESHOLD 4
  897. #define Z2_HYBRID_THRESHOLD 4
  898. #define E0_HYBRID_THRESHOLD 30
  899. #define E1_HYBRID_THRESHOLD 30
  900. #define E2_HYBRID_THRESHOLD 30
  901. #define E3_HYBRID_THRESHOLD 30
  902. #define E4_HYBRID_THRESHOLD 30
  903. /**
  904. * Use stallGuard2 to sense an obstacle and trigger an endstop.
  905. * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
  906. * If used along with STEALTHCHOP, the movement will be louder when homing. This is normal.
  907. *
  908. * X/Y_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
  909. * Higher values make the system LESS sensitive.
  910. * Lower value make the system MORE sensitive.
  911. * Too low values can lead to false positives, while too high values will collide the axis without triggering.
  912. * It is advised to set X/Y_HOME_BUMP_MM to 0.
  913. * M914 X/Y to live tune the setting
  914. */
  915. //#define SENSORLESS_HOMING
  916. #if ENABLED(SENSORLESS_HOMING)
  917. #define X_HOMING_SENSITIVITY 19
  918. #define Y_HOMING_SENSITIVITY 19
  919. #endif
  920. /**
  921. * You can set your own advanced settings by filling in predefined functions.
  922. * A list of available functions can be found on the library github page
  923. * https://github.com/teemuatlut/TMC2130Stepper
  924. *
  925. * Example:
  926. * #define TMC2130_ADV() { \
  927. * stepperX.diag0_temp_prewarn(1); \
  928. * stepperX.interpolate(0); \
  929. * }
  930. */
  931. #define TMC2130_ADV() { }
  932. #endif // HAVE_TMC2130
  933. // @section L6470
  934. /**
  935. * Enable this section if you have L6470 motor drivers.
  936. * You need to import the L6470 library into the Arduino IDE for this.
  937. * (https://github.com/ameyer/Arduino-L6470)
  938. */
  939. //#define HAVE_L6470DRIVER
  940. #if ENABLED(HAVE_L6470DRIVER)
  941. //#define X_IS_L6470
  942. //#define X2_IS_L6470
  943. //#define Y_IS_L6470
  944. //#define Y2_IS_L6470
  945. //#define Z_IS_L6470
  946. //#define Z2_IS_L6470
  947. //#define E0_IS_L6470
  948. //#define E1_IS_L6470
  949. //#define E2_IS_L6470
  950. //#define E3_IS_L6470
  951. //#define E4_IS_L6470
  952. #define X_MICROSTEPS 16 // number of microsteps
  953. #define X_OVERCURRENT 2000 // maxc current in mA. If the current goes over this value, the driver will switch off
  954. #define X_STALLCURRENT 1500 // current in mA where the driver will detect a stall
  955. #define X2_MICROSTEPS 16
  956. #define X2_OVERCURRENT 2000
  957. #define X2_STALLCURRENT 1500
  958. #define Y_MICROSTEPS 16
  959. #define Y_OVERCURRENT 2000
  960. #define Y_STALLCURRENT 1500
  961. #define Y2_MICROSTEPS 16
  962. #define Y2_OVERCURRENT 2000
  963. #define Y2_STALLCURRENT 1500
  964. #define Z_MICROSTEPS 16
  965. #define Z_OVERCURRENT 2000
  966. #define Z_STALLCURRENT 1500
  967. #define Z2_MICROSTEPS 16
  968. #define Z2_OVERCURRENT 2000
  969. #define Z2_STALLCURRENT 1500
  970. #define E0_MICROSTEPS 16
  971. #define E0_OVERCURRENT 2000
  972. #define E0_STALLCURRENT 1500
  973. #define E1_MICROSTEPS 16
  974. #define E1_OVERCURRENT 2000
  975. #define E1_STALLCURRENT 1500
  976. #define E2_MICROSTEPS 16
  977. #define E2_OVERCURRENT 2000
  978. #define E2_STALLCURRENT 1500
  979. #define E3_MICROSTEPS 16
  980. #define E3_OVERCURRENT 2000
  981. #define E3_STALLCURRENT 1500
  982. #define E4_MICROSTEPS 16
  983. #define E4_OVERCURRENT 2000
  984. #define E4_STALLCURRENT 1500
  985. #endif
  986. /**
  987. * TWI/I2C BUS
  988. *
  989. * This feature is an EXPERIMENTAL feature so it shall not be used on production
  990. * machines. Enabling this will allow you to send and receive I2C data from slave
  991. * devices on the bus.
  992. *
  993. * ; Example #1
  994. * ; This macro send the string "Marlin" to the slave device with address 0x63 (99)
  995. * ; It uses multiple M260 commands with one B<base 10> arg
  996. * M260 A99 ; Target slave address
  997. * M260 B77 ; M
  998. * M260 B97 ; a
  999. * M260 B114 ; r
  1000. * M260 B108 ; l
  1001. * M260 B105 ; i
  1002. * M260 B110 ; n
  1003. * M260 S1 ; Send the current buffer
  1004. *
  1005. * ; Example #2
  1006. * ; Request 6 bytes from slave device with address 0x63 (99)
  1007. * M261 A99 B5
  1008. *
  1009. * ; Example #3
  1010. * ; Example serial output of a M261 request
  1011. * echo:i2c-reply: from:99 bytes:5 data:hello
  1012. */
  1013. // @section i2cbus
  1014. //#define EXPERIMENTAL_I2CBUS
  1015. #define I2C_SLAVE_ADDRESS 0 // Set a value from 8 to 127 to act as a slave
  1016. // @section extras
  1017. /**
  1018. * Spindle & Laser control
  1019. *
  1020. * Add the M3, M4, and M5 commands to turn the spindle/laser on and off, and
  1021. * to set spindle speed, spindle direction, and laser power.
  1022. *
  1023. * SuperPid is a router/spindle speed controller used in the CNC milling community.
  1024. * Marlin can be used to turn the spindle on and off. It can also be used to set
  1025. * the spindle speed from 5,000 to 30,000 RPM.
  1026. *
  1027. * You'll need to select a pin for the ON/OFF function and optionally choose a 0-5V
  1028. * hardware PWM pin for the speed control and a pin for the rotation direction.
  1029. *
  1030. * See http://marlinfw.org/docs/configuration/laser_spindle.html for more config details.
  1031. */
  1032. //#define SPINDLE_LASER_ENABLE
  1033. #if ENABLED(SPINDLE_LASER_ENABLE)
  1034. #define SPINDLE_LASER_ENABLE_INVERT false // set to "true" if the on/off function is reversed
  1035. #define SPINDLE_LASER_PWM true // set to true if your controller supports setting the speed/power
  1036. #define SPINDLE_LASER_PWM_INVERT true // set to "true" if the speed/power goes up when you want it to go slower
  1037. #define SPINDLE_LASER_POWERUP_DELAY 5000 // delay in milliseconds to allow the spindle/laser to come up to speed/power
  1038. #define SPINDLE_LASER_POWERDOWN_DELAY 5000 // delay in milliseconds to allow the spindle to stop
  1039. #define SPINDLE_DIR_CHANGE true // set to true if your spindle controller supports changing spindle direction
  1040. #define SPINDLE_INVERT_DIR false
  1041. #define SPINDLE_STOP_ON_DIR_CHANGE true // set to true if Marlin should stop the spindle before changing rotation direction
  1042. /**
  1043. * The M3 & M4 commands use the following equation to convert PWM duty cycle to speed/power
  1044. *
  1045. * SPEED/POWER = PWM duty cycle * SPEED_POWER_SLOPE + SPEED_POWER_INTERCEPT
  1046. * where PWM duty cycle varies from 0 to 255
  1047. *
  1048. * set the following for your controller (ALL MUST BE SET)
  1049. */
  1050. #define SPEED_POWER_SLOPE 118.4
  1051. #define SPEED_POWER_INTERCEPT 0
  1052. #define SPEED_POWER_MIN 5000
  1053. #define SPEED_POWER_MAX 30000 // SuperPID router controller 0 - 30,000 RPM
  1054. //#define SPEED_POWER_SLOPE 0.3922
  1055. //#define SPEED_POWER_INTERCEPT 0
  1056. //#define SPEED_POWER_MIN 10
  1057. //#define SPEED_POWER_MAX 100 // 0-100%
  1058. #endif
  1059. /**
  1060. * M43 - display pin status, watch pins for changes, watch endstops & toggle LED, Z servo probe test, toggle pins
  1061. */
  1062. //#define PINS_DEBUGGING
  1063. /**
  1064. * Auto-report temperatures with M155 S<seconds>
  1065. */
  1066. #define AUTO_REPORT_TEMPERATURES
  1067. /**
  1068. * Include capabilities in M115 output
  1069. */
  1070. #define EXTENDED_CAPABILITIES_REPORT
  1071. /**
  1072. * Volumetric extrusion default state
  1073. * Activate to make volumetric extrusion the default method,
  1074. * with DEFAULT_NOMINAL_FILAMENT_DIA as the default diameter.
  1075. *
  1076. * M200 D0 to disable, M200 Dn to set a new diameter.
  1077. */
  1078. //#define VOLUMETRIC_DEFAULT_ON
  1079. /**
  1080. * Enable this option for a leaner build of Marlin that removes all
  1081. * workspace offsets, simplifying coordinate transformations, leveling, etc.
  1082. *
  1083. * - M206 and M428 are disabled.
  1084. * - G92 will revert to its behavior from Marlin 1.0.
  1085. */
  1086. //#define NO_WORKSPACE_OFFSETS
  1087. /**
  1088. * Set the number of proportional font spaces required to fill up a typical character space.
  1089. * This can help to better align the output of commands like `G29 O` Mesh Output.
  1090. *
  1091. * For clients that use a fixed-width font (like OctoPrint), leave this set to 1.0.
  1092. * Otherwise, adjust according to your client and font.
  1093. */
  1094. #define PROPORTIONAL_FONT_RATIO 1.0
  1095. /**
  1096. * Spend 28 bytes of SRAM to optimize the GCode parser
  1097. */
  1098. #define FASTER_GCODE_PARSER
  1099. /**
  1100. * User-defined menu items that execute custom GCode
  1101. */
  1102. //#define CUSTOM_USER_MENUS
  1103. #if ENABLED(CUSTOM_USER_MENUS)
  1104. #define USER_SCRIPT_DONE "M117 User Script Done"
  1105. #define USER_SCRIPT_AUDIBLE_FEEDBACK
  1106. //#define USER_SCRIPT_RETURN // Return to status screen after a script
  1107. #define USER_DESC_1 "Home & UBL Info"
  1108. #define USER_GCODE_1 "G28\nG29 W"
  1109. #define USER_DESC_2 "Preheat for PLA"
  1110. #define USER_GCODE_2 "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
  1111. #define USER_DESC_3 "Preheat for ABS"
  1112. #define USER_GCODE_3 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
  1113. #define USER_DESC_4 "Heat Bed/Home/Level"
  1114. #define USER_GCODE_4 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29"
  1115. #define USER_DESC_5 "Home & Info"
  1116. #define USER_GCODE_5 "G28\nM503"
  1117. #endif
  1118. /**
  1119. * Specify an action command to send to the host when the printer is killed.
  1120. * Will be sent in the form '//action:ACTION_ON_KILL', e.g. '//action:poweroff'.
  1121. * The host must be configured to handle the action command.
  1122. */
  1123. //#define ACTION_ON_KILL "poweroff"
  1124. //===========================================================================
  1125. //====================== I2C Position Encoder Settings ======================
  1126. //===========================================================================
  1127. /**
  1128. * I2C position encoders for closed loop control.
  1129. * Developed by Chris Barr at Aus3D.
  1130. *
  1131. * Wiki: http://wiki.aus3d.com.au/Magnetic_Encoder
  1132. * Github: https://github.com/Aus3D/MagneticEncoder
  1133. *
  1134. * Supplier: http://aus3d.com.au/magnetic-encoder-module
  1135. * Alternative Supplier: http://reliabuild3d.com/
  1136. *
  1137. * Reilabuild encoders have been modified to improve reliability.
  1138. */
  1139. //#define I2C_POSITION_ENCODERS
  1140. #if ENABLED(I2C_POSITION_ENCODERS)
  1141. #define I2CPE_ENCODER_CNT 1 // The number of encoders installed; max of 5
  1142. // encoders supported currently.
  1143. #define I2CPE_ENC_1_ADDR I2CPE_PRESET_ADDR_X // I2C address of the encoder. 30-200.
  1144. #define I2CPE_ENC_1_AXIS X_AXIS // Axis the encoder module is installed on. <X|Y|Z|E>_AXIS.
  1145. #define I2CPE_ENC_1_TYPE I2CPE_ENC_TYPE_LINEAR // Type of encoder: I2CPE_ENC_TYPE_LINEAR -or-
  1146. // I2CPE_ENC_TYPE_ROTARY.
  1147. #define I2CPE_ENC_1_TICKS_UNIT 2048 // 1024 for magnetic strips with 2mm poles; 2048 for
  1148. // 1mm poles. For linear encoders this is ticks / mm,
  1149. // for rotary encoders this is ticks / revolution.
  1150. //#define I2CPE_ENC_1_TICKS_REV (16 * 200) // Only needed for rotary encoders; number of stepper
  1151. // steps per full revolution (motor steps/rev * microstepping)
  1152. //#define I2CPE_ENC_1_INVERT // Invert the direction of axis travel.
  1153. #define I2CPE_ENC_1_EC_METHOD I2CPE_ECM_NONE // Type of error error correction.
  1154. #define I2CPE_ENC_1_EC_THRESH 0.10 // Threshold size for error (in mm) above which the
  1155. // printer will attempt to correct the error; errors
  1156. // smaller than this are ignored to minimize effects of
  1157. // measurement noise / latency (filter).
  1158. #define I2CPE_ENC_2_ADDR I2CPE_PRESET_ADDR_Y // Same as above, but for encoder 2.
  1159. #define I2CPE_ENC_2_AXIS Y_AXIS
  1160. #define I2CPE_ENC_2_TYPE I2CPE_ENC_TYPE_LINEAR
  1161. #define I2CPE_ENC_2_TICKS_UNIT 2048
  1162. //#define I2CPE_ENC_2_TICKS_REV (16 * 200)
  1163. //#define I2CPE_ENC_2_INVERT
  1164. #define I2CPE_ENC_2_EC_METHOD I2CPE_ECM_NONE
  1165. #define I2CPE_ENC_2_EC_THRESH 0.10
  1166. #define I2CPE_ENC_3_ADDR I2CPE_PRESET_ADDR_Z // Encoder 3. Add additional configuration options
  1167. #define I2CPE_ENC_3_AXIS Z_AXIS // as above, or use defaults below.
  1168. #define I2CPE_ENC_4_ADDR I2CPE_PRESET_ADDR_E // Encoder 4.
  1169. #define I2CPE_ENC_4_AXIS E_AXIS
  1170. #define I2CPE_ENC_5_ADDR 34 // Encoder 5.
  1171. #define I2CPE_ENC_5_AXIS E_AXIS
  1172. // Default settings for encoders which are enabled, but without settings configured above.
  1173. #define I2CPE_DEF_TYPE I2CPE_ENC_TYPE_LINEAR
  1174. #define I2CPE_DEF_ENC_TICKS_UNIT 2048
  1175. #define I2CPE_DEF_TICKS_REV (16 * 200)
  1176. #define I2CPE_DEF_EC_METHOD I2CPE_ECM_NONE
  1177. #define I2CPE_DEF_EC_THRESH 0.1
  1178. //#define I2CPE_ERR_THRESH_ABORT 100.0 // Threshold size for error (in mm) error on any given
  1179. // axis after which the printer will abort. Comment out to
  1180. // disable abort behaviour.
  1181. #define I2CPE_TIME_TRUSTED 10000 // After an encoder fault, there must be no further fault
  1182. // for this amount of time (in ms) before the encoder
  1183. // is trusted again.
  1184. /**
  1185. * Position is checked every time a new command is executed from the buffer but during long moves,
  1186. * this setting determines the minimum update time between checks. A value of 100 works well with
  1187. * error rolling average when attempting to correct only for skips and not for vibration.
  1188. */
  1189. #define I2CPE_MIN_UPD_TIME_MS 100 // Minimum time in miliseconds between encoder checks.
  1190. // Use a rolling average to identify persistant errors that indicate skips, as opposed to vibration and noise.
  1191. #define I2CPE_ERR_ROLLING_AVERAGE
  1192. #endif // I2C_POSITION_ENCODERS
  1193. /**
  1194. * MAX7219 Debug Matrix
  1195. *
  1196. * Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
  1197. * display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
  1198. *
  1199. * Fully assembled MAX7219 boards can be found on the internet for under $2(US).
  1200. * For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
  1201. */
  1202. //#define MAX7219_DEBUG
  1203. #if ENABLED(MAX7219_DEBUG)
  1204. #define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
  1205. #define MAX7219_DIN_PIN 57 // 78 on Re-ARM
  1206. #define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
  1207. /**
  1208. * Sample debug features
  1209. * If you add more debug displays, be careful to avoid conflicts!
  1210. */
  1211. #define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
  1212. #define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
  1213. #define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
  1214. #define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
  1215. // If you experience stuttering, reboots, etc. this option can reveal how
  1216. // tweaks made to the configuration are affecting the printer in real-time.
  1217. #endif
  1218. #endif // CONFIGURATION_ADV_H