123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807 |
- /**
- * Marlin 3D Printer Firmware
- * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
- /**
- * Configuration_adv.h
- *
- * Advanced settings.
- * Only change these if you know exactly what you're doing.
- * Some of these settings can damage your printer if improperly set!
- *
- * Basic settings can be found in Configuration.h
- *
- */
- #ifndef CONFIGURATION_ADV_H
- #define CONFIGURATION_ADV_H
-
- /**
- *
- * ***********************************
- * ** ATTENTION TO ALL DEVELOPERS **
- * ***********************************
- *
- * You must increment this version number for every significant change such as,
- * but not limited to: ADD, DELETE RENAME OR REPURPOSE any directive/option.
- *
- * Note: Update also Version.h !
- */
- #define CONFIGURATION_ADV_H_VERSION 010100
-
- // @section temperature
-
- //===========================================================================
- //=============================Thermal Settings ============================
- //===========================================================================
-
- #if DISABLED(PIDTEMPBED)
- #define BED_CHECK_INTERVAL 5000 // ms between checks in bang-bang control
- #if ENABLED(BED_LIMIT_SWITCHING)
- #define BED_HYSTERESIS 2 // Only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS
- #endif
- #endif
-
- /**
- * Thermal Protection protects your printer from damage and fire if a
- * thermistor falls out or temperature sensors fail in any way.
- *
- * The issue: If a thermistor falls out or a temperature sensor fails,
- * Marlin can no longer sense the actual temperature. Since a disconnected
- * thermistor reads as a low temperature, the firmware will keep the heater on.
- *
- * The solution: Once the temperature reaches the target, start observing.
- * If the temperature stays too far below the target (hysteresis) for too long (period),
- * the firmware will halt the machine as a safety precaution.
- *
- * If you get false positives for "Thermal Runaway" increase THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
- */
- #if ENABLED(THERMAL_PROTECTION_HOTENDS)
- #define THERMAL_PROTECTION_PERIOD 40 // Seconds
- #define THERMAL_PROTECTION_HYSTERESIS 4 // Degrees Celsius
-
- /**
- * Whenever an M104 or M109 increases the target temperature the firmware will wait for the
- * WATCH_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_TEMP_INCREASE
- * degrees, the machine is halted, requiring a hard reset. This test restarts with any M104/M109,
- * but only if the current temperature is far enough below the target for a reliable test.
- *
- * If you get false positives for "Heating failed" increase WATCH_TEMP_PERIOD and/or decrease WATCH_TEMP_INCREASE
- * WATCH_TEMP_INCREASE should not be below 2.
- */
- #define WATCH_TEMP_PERIOD 20 // Seconds
- #define WATCH_TEMP_INCREASE 2 // Degrees Celsius
- #endif
-
- /**
- * Thermal Protection parameters for the bed are just as above for hotends.
- */
- #if ENABLED(THERMAL_PROTECTION_BED)
- #define THERMAL_PROTECTION_BED_PERIOD 20 // Seconds
- #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
-
- /**
- * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
- * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
- * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
- * but only if the current temperature is far enough below the target for a reliable test.
- *
- * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
- * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
- */
- #define WATCH_BED_TEMP_PERIOD 60 // Seconds
- #define WATCH_BED_TEMP_INCREASE 2 // Degrees Celsius
- #endif
-
- #if ENABLED(PIDTEMP)
- // this adds an experimental additional term to the heating power, proportional to the extrusion speed.
- // if Kc is chosen well, the additional required power due to increased melting should be compensated.
- //#define PID_EXTRUSION_SCALING
- #if ENABLED(PID_EXTRUSION_SCALING)
- #define DEFAULT_Kc (100) //heating power=Kc*(e_speed)
- #define LPQ_MAX_LEN 50
- #endif
- #endif
-
- /**
- * Automatic Temperature:
- * The hotend target temperature is calculated by all the buffered lines of gcode.
- * The maximum buffered steps/sec of the extruder motor is called "se".
- * Start autotemp mode with M109 S<mintemp> B<maxtemp> F<factor>
- * The target temperature is set to mintemp+factor*se[steps/sec] and is limited by
- * mintemp and maxtemp. Turn this off by executing M109 without F*
- * Also, if the temperature is set to a value below mintemp, it will not be changed by autotemp.
- * On an Ultimaker, some initial testing worked with M109 S215 B260 F1 in the start.gcode
- */
- #define AUTOTEMP
- #if ENABLED(AUTOTEMP)
- #define AUTOTEMP_OLDWEIGHT 0.98
- #endif
-
- //Show Temperature ADC value
- //The M105 command return, besides traditional information, the ADC value read from temperature sensors.
- //#define SHOW_TEMP_ADC_VALUES
-
- /**
- * High Temperature Thermistor Support
- *
- * Thermistors able to support high temperature tend to have a hard time getting
- * good readings at room and lower temperatures. This means HEATER_X_RAW_LO_TEMP
- * will probably be caught when the heating element first turns on during the
- * preheating process, which will trigger a min_temp_error as a safety measure
- * and force stop everything.
- * To circumvent this limitation, we allow for a preheat time (during which,
- * min_temp_error won't be triggered) and add a min_temp buffer to handle
- * aberrant readings.
- *
- * If you want to enable this feature for your hotend thermistor(s)
- * uncomment and set values > 0 in the constants below
- */
-
- // The number of consecutive low temperature errors that can occur
- // before a min_temp_error is triggered. (Shouldn't be more than 10.)
- //#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0
-
- // The number of milliseconds a hotend will preheat before starting to check
- // the temperature. This value should NOT be set to the time it takes the
- // hot end to reach the target temperature, but the time it takes to reach
- // the minimum temperature your thermistor can read. The lower the better/safer.
- // This shouldn't need to be more than 30 seconds (30000)
- //#define MILLISECONDS_PREHEAT_TIME 0
-
- // @section extruder
-
- // extruder run-out prevention.
- //if the machine is idle, and the temperature over MINTEMP, every couple of SECONDS some filament is extruded
- //#define EXTRUDER_RUNOUT_PREVENT
- #define EXTRUDER_RUNOUT_MINTEMP 190
- #define EXTRUDER_RUNOUT_SECONDS 30
- #define EXTRUDER_RUNOUT_ESTEPS 14 // mm filament
- #define EXTRUDER_RUNOUT_SPEED 1500 // extrusion speed
- #define EXTRUDER_RUNOUT_EXTRUDE 100
-
- // @section temperature
-
- //These defines help to calibrate the AD595 sensor in case you get wrong temperature measurements.
- //The measured temperature is defined as "actualTemp = (measuredTemp * TEMP_SENSOR_AD595_GAIN) + TEMP_SENSOR_AD595_OFFSET"
- #define TEMP_SENSOR_AD595_OFFSET 0.0
- #define TEMP_SENSOR_AD595_GAIN 1.0
-
- //This is for controlling a fan to cool down the stepper drivers
- //it will turn on when any driver is enabled
- //and turn off after the set amount of seconds from last driver being disabled again
-
- /**********************************************************
- Fan Pins
- Fan_0 8 - Extruder 0 fan
- Fan_1 6 - Extruder 1 fan
- Fan_2 2 - Case fan
- ***********************************************************/
-
- #define CONTROLLERFAN_PIN 2 //Pin used for the fan to cool controller (-1 to disable)
- #define CONTROLLERFAN_SECS 60 //How many seconds, after all motors were disabled, the fan should run
- #define CONTROLLERFAN_SPEED 130 // 255 == full speed
-
- // When first starting the main fan, run it at full speed for the
- // given number of milliseconds. This gets the fan spinning reliably
- // before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu)
- //#define FAN_KICKSTART_TIME 100
-
- // This defines the minimal speed for the main fan, run in PWM mode
- // to enable uncomment and set minimal PWM speed for reliable running (1-255)
- // if fan speed is [1 - (FAN_MIN_PWM-1)] it is set to FAN_MIN_PWM
- //#define FAN_MIN_PWM 50
-
- // @section extruder
-
- // Extruder cooling fans
- // Configure fan pin outputs to automatically turn on/off when the associated
- // extruder temperature is above/below EXTRUDER_AUTO_FAN_TEMPERATURE.
- // Multiple extruders can be assigned to the same pin in which case
- // the fan will turn on when any selected extruder is above the threshold.
- #define EXTRUDER_0_AUTO_FAN_PIN -1
- #define EXTRUDER_1_AUTO_FAN_PIN -1
- #define EXTRUDER_2_AUTO_FAN_PIN -1
- #define EXTRUDER_3_AUTO_FAN_PIN -1
- #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
- #define EXTRUDER_AUTO_FAN_SPEED 255 // == full speed
-
- //===========================================================================
- //============================ Mechanical Settings ==========================
- //===========================================================================
-
- // @section homing
-
- // If you want endstops to stay on (by default) even when not homing
- // enable this option. Override at any time with M120, M121.
- //#define ENDSTOPS_ALWAYS_ON_DEFAULT
-
- // @section extras
-
- //#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
-
- // Dual X Steppers
- // Uncomment this option to drive two X axis motors.
- // The next unused E driver will be assigned to the second X stepper.
- //#define X_DUAL_STEPPER_DRIVERS
- #if ENABLED(X_DUAL_STEPPER_DRIVERS)
- // Set true if the two X motors need to rotate in opposite directions
- #define INVERT_X2_VS_X_DIR true
- #endif
-
-
- // Dual Y Steppers
- // Uncomment this option to drive two Y axis motors.
- // The next unused E driver will be assigned to the second Y stepper.
- //#define Y_DUAL_STEPPER_DRIVERS
- #if ENABLED(Y_DUAL_STEPPER_DRIVERS)
- // Set true if the two Y motors need to rotate in opposite directions
- #define INVERT_Y2_VS_Y_DIR true
- #endif
-
- // A single Z stepper driver is usually used to drive 2 stepper motors.
- // Uncomment this option to use a separate stepper driver for each Z axis motor.
- // The next unused E driver will be assigned to the second Z stepper.
- //#define Z_DUAL_STEPPER_DRIVERS
-
- #if ENABLED(Z_DUAL_STEPPER_DRIVERS)
-
- // 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.
- // That way the machine is capable to align the bed during home, since both Z steppers are homed.
- // There is also an implementation of M666 (software endstops adjustment) to this feature.
- // After Z homing, this adjustment is applied to just one of the steppers in order to align the bed.
- // 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.
- // 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.
- // Play a little bit with small adjustments (0.5mm) and check the behaviour.
- // The M119 (endstops report) will start reporting the Z2 Endstop as well.
-
- //#define Z_DUAL_ENDSTOPS
-
- #if ENABLED(Z_DUAL_ENDSTOPS)
- #define Z2_USE_ENDSTOP _XMAX_
- #endif
-
- #endif // Z_DUAL_STEPPER_DRIVERS
-
- // Enable this for dual x-carriage printers.
- // A dual x-carriage design has the advantage that the inactive extruder can be parked which
- // prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage
- // allowing faster printing speeds. Connect your X2 stepper to the first unused E plug.
- //#define DUAL_X_CARRIAGE
- #if ENABLED(DUAL_X_CARRIAGE)
- // Configuration for second X-carriage
- // Note: the first x-carriage is defined as the x-carriage which homes to the minimum endstop;
- // the second x-carriage always homes to the maximum endstop.
- #define X2_MIN_POS 80 // set minimum to ensure second x-carriage doesn't hit the parked first X-carriage
- #define X2_MAX_POS 353 // set maximum to the distance between toolheads when both heads are homed
- #define X2_HOME_DIR 1 // the second X-carriage always homes to the maximum endstop position
- #define X2_HOME_POS X2_MAX_POS // default home position is the maximum carriage position
- // However: In this mode the HOTEND_OFFSET_X value for the second extruder provides a software
- // override for X2_HOME_POS. This also allow recalibration of the distance between the two endstops
- // without modifying the firmware (through the "M218 T1 X???" command).
- // Remember: you should set the second extruder x-offset to 0 in your slicer.
-
- // There are a few selectable movement modes for dual x-carriages using M605 S<mode>
- // Mode 0: Full control. The slicer has full control over both x-carriages and can achieve optimal travel results
- // as long as it supports dual x-carriages. (M605 S0)
- // Mode 1: Auto-park mode. The firmware will automatically park and unpark the x-carriages on tool changes so
- // that additional slicer support is not required. (M605 S1)
- // Mode 2: Duplication mode. The firmware will transparently make the second x-carriage and extruder copy all
- // actions of the first x-carriage. This allows the printer to print 2 arbitrary items at
- // once. (2nd extruder x offset and temp offset are set using: M605 S2 [Xnnn] [Rmmm])
-
- // This is the default power-up mode which can be later using M605.
- #define DEFAULT_DUAL_X_CARRIAGE_MODE 0
-
- // Default settings in "Auto-park Mode"
- #define TOOLCHANGE_PARK_ZLIFT 0.2 // the distance to raise Z axis when parking an extruder
- #define TOOLCHANGE_UNPARK_ZLIFT 1 // the distance to raise Z axis when unparking an extruder
-
- // Default x offset in duplication mode (typically set to half print bed width)
- #define DEFAULT_DUPLICATION_X_OFFSET 100
-
- #endif //DUAL_X_CARRIAGE
-
- // @section homing
-
- //homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
- #define X_HOME_BUMP_MM 5
- #define Y_HOME_BUMP_MM 5
- #define Z_HOME_BUMP_MM 4
- #define HOMING_BUMP_DIVISOR {2, 2, 4} // Re-Bump Speed Divisor (Divides the Homing Feedrate)
- #define QUICK_HOME //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
-
- // When G28 is called, this option will make Y home before X
- //#define HOME_Y_BEFORE_X
-
- // @section machine
-
- #define AXIS_RELATIVE_MODES {false, false, false, false}
-
- // Allow duplication mode with a basic dual-nozzle extruder
- //#define DUAL_NOZZLE_DUPLICATION_MODE
-
- // By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step.
- #define INVERT_X_STEP_PIN false
- #define INVERT_Y_STEP_PIN false
- #define INVERT_Z_STEP_PIN false
- #define INVERT_E_STEP_PIN false
-
- // Default stepper release if idle. Set to 0 to deactivate.
- // Steppers will shut down DEFAULT_STEPPER_DEACTIVE_TIME seconds after the last move when DISABLE_INACTIVE_? is true.
- // Time can be set by M18 and M84.
- #define DEFAULT_STEPPER_DEACTIVE_TIME 60
- #define DISABLE_INACTIVE_X true
- #define DISABLE_INACTIVE_Y true
- #define DISABLE_INACTIVE_Z true // set to false if the nozzle will fall down on your printed part when print has finished.
- #define DISABLE_INACTIVE_E true
-
- #define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate
- #define DEFAULT_MINTRAVELFEEDRATE 0.0
-
- // @section lcd
-
- #if ENABLED(ULTIPANEL)
- #define MANUAL_FEEDRATE {50*60, 50*60, 4*60, 60} // Feedrates for manual moves along X, Y, Z, E from panel
- #define ULTIPANEL_FEEDMULTIPLY // Comment to disable setting feedrate multiplier via encoder
- #endif
-
- // @section extras
-
- // minimum time in microseconds that a movement needs to take if the buffer is emptied.
- #define DEFAULT_MINSEGMENTTIME 20000
-
- // If defined the movements slow down when the look ahead buffer is only half full
- #define SLOWDOWN
-
- // Frequency limit
- // See nophead's blog for more info
- // Not working O
- //#define XY_FREQUENCY_LIMIT 15
-
- // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
- // of the buffer and all stops. This should not be much greater than zero and should only be changed
- // if unwanted behavior is observed on a user's machine when running at very slow speeds.
- #define MINIMUM_PLANNER_SPEED 0.05// (mm/sec)
-
- // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
- #define MICROSTEP_MODES {16,16,4,16,16} // [1,2,4,8,16]
-
- // Motor Current setting (Only functional when motor driver current ref pins are connected to a digital trimpot on supported boards)
- #define DIGIPOT_MOTOR_CURRENT {175,175,240,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
-
- // Motor Current controlled via PWM (Overridable on supported boards with PWM-driven motor driver current)
- //#define PWM_MOTOR_CURRENT {1300, 1300, 1250} // Values in milliamps
-
- // uncomment to enable an I2C based DIGIPOT like on the Azteeg X3 Pro
- //#define DIGIPOT_I2C
- // Number of channels available for I2C digipot, For Azteeg X3 Pro we have 8
- #define DIGIPOT_I2C_NUM_CHANNELS 8
- // actual motor currents in Amps, need as many here as DIGIPOT_I2C_NUM_CHANNELS
- #define DIGIPOT_I2C_MOTOR_CURRENTS {1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0}
-
- //===========================================================================
- //=============================Additional Features===========================
- //===========================================================================
-
- #define ENCODER_RATE_MULTIPLIER // If defined, certain menu edit operations automatically multiply the steps when the encoder is moved quickly
- #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
- #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
-
- //#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/
- #define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again
-
- // @section lcd
-
- // Include a page of printer information in the LCD Main Menu
- //#define LCD_INFO_MENU
-
- #if ENABLED(SDSUPPORT)
-
- // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
- // around this by connecting a push button or single throw switch to the pin defined
- // as SD_DETECT_PIN in your board's pins definitions.
- // This setting should be disabled unless you are using a push button, pulling the pin to ground.
- // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
- #define SD_DETECT_INVERTED
-
- #define SD_FINISHED_STEPPERRELEASE true //if sd support and the file is finished: disable steppers?
- #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place.
-
- #define SDCARD_RATHERRECENTFIRST //reverse file order of sd card menu display. Its sorted practically after the file system block order.
- // if a file is deleted, it frees a block. hence, the order is not purely chronological. To still have auto0.g accessible, there is again the option to do that.
- // using:
- //#define MENU_ADDAUTOSTART
-
- // Show a progress bar on HD44780 LCDs for SD printing
- //#define LCD_PROGRESS_BAR
-
- #if ENABLED(LCD_PROGRESS_BAR)
- // Amount of time (ms) to show the bar
- #define PROGRESS_BAR_BAR_TIME 2000
- // Amount of time (ms) to show the status message
- #define PROGRESS_BAR_MSG_TIME 3000
- // Amount of time (ms) to retain the status message (0=forever)
- #define PROGRESS_MSG_EXPIRE 0
- // Enable this to show messages for MSG_TIME then hide them
- //#define PROGRESS_MSG_ONCE
- #endif
-
- // This allows hosts to request long names for files and folders with M33
- //#define LONG_FILENAME_HOST_SUPPORT
-
- // This option allows you to abort SD printing when any endstop is triggered.
- // This feature must be enabled with "M540 S1" or from the LCD menu.
- // To have any effect, endstops must be enabled during SD printing.
- //#define ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED
-
- #endif // SDSUPPORT
-
- // for dogm lcd displays you can choose some additional fonts:
- #if ENABLED(DOGLCD)
- // save 3120 bytes of PROGMEM by commenting out #define USE_BIG_EDIT_FONT
- // we don't have a big font for Cyrillic, Kana
- //#define USE_BIG_EDIT_FONT
-
- // If you have spare 2300Byte of progmem and want to use a
- // smaller font on the Info-screen uncomment the next line.
- //#define USE_SMALL_INFOFONT
- #endif // DOGLCD
-
- // @section safety
-
- // The hardware watchdog should reset the microcontroller disabling all outputs,
- // in case the firmware gets stuck and doesn't do temperature regulation.
- #define USE_WATCHDOG
-
- #if ENABLED(USE_WATCHDOG)
- // If you have a watchdog reboot in an ArduinoMega2560 then the device will hang forever, as a watchdog reset will leave the watchdog on.
- // The "WATCHDOG_RESET_MANUAL" goes around this by not using the hardware reset.
- // 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.
- //#define WATCHDOG_RESET_MANUAL
- #endif
-
- // @section lcd
-
- // Babystepping enables the user to control the axis in tiny amounts, independently from the normal printing process
- // it can e.g. be used to change z-positions in the print startup phase in real-time
- // does not respect endstops!
- //#define BABYSTEPPING
- #if ENABLED(BABYSTEPPING)
- #define BABYSTEP_XY //not only z, but also XY in the menu. more clutter, more functions
- //not implemented for deltabots!
- #define BABYSTEP_INVERT_Z false //true for inverse movements in Z
- #define BABYSTEP_MULTIPLICATOR 1 //faster movements
- #endif
-
- // @section extruder
-
- // extruder advance constant (s2/mm3)
- //
- // advance (steps) = STEPS_PER_CUBIC_MM_E * EXTRUDER_ADVANCE_K * cubic mm per second ^ 2
- //
- // Hooke's law says: force = k * distance
- // Bernoulli's principle says: v ^ 2 / 2 + g . h + pressure / density = constant
- // so: v ^ 2 is proportional to number of steps we advance the extruder
- //#define ADVANCE
-
- #if ENABLED(ADVANCE)
- #define EXTRUDER_ADVANCE_K .0
- #define D_FILAMENT 2.85
- #endif
-
- // Implementation of a linear pressure control
- // Assumption: advance = k * (delta velocity)
- // K=0 means advance disabled. A good value for a gregs wade extruder will be around K=75
- //#define LIN_ADVANCE
-
- #if ENABLED(LIN_ADVANCE)
- #define LIN_ADVANCE_K 75
- #endif
-
- // @section leveling
-
- // Default mesh area is an area with an inset margin on the print area.
- // Below are the macros that are used to define the borders for the mesh area,
- // made available here for specialized needs, ie dual extruder setup.
- #if ENABLED(MESH_BED_LEVELING)
- #define MESH_MIN_X (X_MIN_POS + MESH_INSET)
- #define MESH_MAX_X (X_MAX_POS - (MESH_INSET))
- #define MESH_MIN_Y (Y_MIN_POS + MESH_INSET)
- #define MESH_MAX_Y (Y_MAX_POS - (MESH_INSET))
- #endif
-
- // @section extras
-
- // Arc interpretation settings:
- #define ARC_SUPPORT // Disabling this saves ~2738 bytes
- #define MM_PER_ARC_SEGMENT 1
- #define N_ARC_CORRECTION 25
-
- // Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes.
- //#define BEZIER_CURVE_SUPPORT
-
- const unsigned int dropsegments = 5; //everything with less than this number of steps will be ignored as move and joined with the next movement
-
- // @section temperature
-
- // Control heater 0 and heater 1 in parallel.
- //#define HEATERS_PARALLEL
-
- //===========================================================================
- //================================= Buffers =================================
- //===========================================================================
-
- // @section hidden
-
- // The number of linear motions that can be in the plan at any give time.
- // 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.
- #if ENABLED(SDSUPPORT)
- #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller
- #else
- #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
- #endif
-
- // @section serial
-
- // The ASCII buffer for serial input
- #define MAX_CMD_SIZE 96
- #define BUFSIZE 4
-
- // Transfer Buffer Size
- // To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
- // To buffer a simple "ok" you need 4 bytes.
- // For ADVANCED_OK (M105) you need 32 bytes.
- // For debug-echo: 128 bytes for the optimal speed.
- // Other output doesn't need to be that speedy.
- // :[0,2,4,8,16,32,64,128,256]
- #define TX_BUFFER_SIZE 0
-
- // Enable an emergency-command parser to intercept certain commands as they
- // enter the serial receive buffer, so they cannot be blocked.
- // Currently handles M108, M112, M410
- // Does not work on boards using AT90USB (USBCON) processors!
- //#define EMERGENCY_PARSER
-
- // Bad Serial-connections can miss a received command by sending an 'ok'
- // Therefore some clients abort after 30 seconds in a timeout.
- // Some other clients start sending commands while receiving a 'wait'.
- // This "wait" is only sent when the buffer is empty. 1 second is a good value here.
- //#define NO_TIMEOUTS 1000 // Milliseconds
-
- // Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary.
- //#define ADVANCED_OK
-
- // @section fwretract
-
- // Firmware based and LCD controlled retract
- // M207 and M208 can be used to define parameters for the retraction.
- // The retraction can be called by the slicer using G10 and G11
- // until then, intended retractions can be detected by moves that only extrude and the direction.
- // the moves are than replaced by the firmware controlled ones.
-
- //#define FWRETRACT //ONLY PARTIALLY TESTED
- #if ENABLED(FWRETRACT)
- #define MIN_RETRACT 0.1 //minimum extruded mm to accept a automatic gcode retraction attempt
- #define RETRACT_LENGTH 3 //default retract length (positive mm)
- #define RETRACT_LENGTH_SWAP 13 //default swap retract length (positive mm), for extruder change
- #define RETRACT_FEEDRATE 45 //default feedrate for retracting (mm/s)
- #define RETRACT_ZLIFT 0 //default retract Z-lift
- #define RETRACT_RECOVER_LENGTH 0 //default additional recover length (mm, added to retract length when recovering)
- #define RETRACT_RECOVER_LENGTH_SWAP 0 //default additional swap recover length (mm, added to retract length when recovering from extruder change)
- #define RETRACT_RECOVER_FEEDRATE 8 //default feedrate for recovering from retraction (mm/s)
- #endif
-
- // Add support for experimental filament exchange support M600; requires display
- #if ENABLED(ULTIPANEL)
- #define FILAMENT_CHANGE_FEATURE // Enable filament exchange menu and M600 g-code (used for runout sensor too)
- #if ENABLED(FILAMENT_CHANGE_FEATURE)
- #define FILAMENT_CHANGE_X_POS 3 // X position of hotend
- #define FILAMENT_CHANGE_Y_POS 3 // Y position of hotend
- #define FILAMENT_CHANGE_Z_ADD 10 // Z addition of hotend (lift)
- #define FILAMENT_CHANGE_XY_FEEDRATE 100 // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
- #define FILAMENT_CHANGE_Z_FEEDRATE 5 // Z axis feedrate in mm/s (not used for delta printers)
- #define FILAMENT_CHANGE_RETRACT_LENGTH 2 // Initial retract in mm
- // It is a short retract used immediately after print interrupt before move to filament exchange position
- #define FILAMENT_CHANGE_RETRACT_FEEDRATE 60 // Initial retract feedrate in mm/s
- #define FILAMENT_CHANGE_UNLOAD_LENGTH 100 // Unload filament length from hotend in mm
- // Longer length for bowden printers to unload filament from whole bowden tube,
- // shorter lenght for printers without bowden to unload filament from extruder only,
- // 0 to disable unloading for manual unloading
- #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10 // Unload filament feedrate in mm/s - filament unloading can be fast
- #define FILAMENT_CHANGE_LOAD_LENGTH 0 // Load filament length over hotend in mm
- // Longer length for bowden printers to fast load filament into whole bowden tube over the hotend,
- // Short or zero length for printers without bowden where loading is not used
- #define FILAMENT_CHANGE_LOAD_FEEDRATE 10 // Load filament feedrate in mm/s - filament loading into the bowden tube can be fast
- #define FILAMENT_CHANGE_EXTRUDE_LENGTH 50 // Extrude filament length in mm after filament is load over the hotend,
- // 0 to disable for manual extrusion
- // Filament can be extruded repeatedly from the filament exchange menu to fill the hotend,
- // or until outcoming filament color is not clear for filament color change
- #define FILAMENT_CHANGE_EXTRUDE_FEEDRATE 3 // Extrude filament feedrate in mm/s - must be slower than load feedrate
- #endif
- #endif
-
- /******************************************************************************\
- * enable this section if you have TMC26X motor drivers.
- * you need to import the TMC26XStepper library into the Arduino IDE for this
- ******************************************************************************/
-
- // @section tmc
-
- //#define HAVE_TMCDRIVER
- #if ENABLED(HAVE_TMCDRIVER)
-
- //#define X_IS_TMC
- #define X_MAX_CURRENT 1000 //in mA
- #define X_SENSE_RESISTOR 91 //in mOhms
- #define X_MICROSTEPS 16 //number of microsteps
-
- //#define X2_IS_TMC
- #define X2_MAX_CURRENT 1000 //in mA
- #define X2_SENSE_RESISTOR 91 //in mOhms
- #define X2_MICROSTEPS 16 //number of microsteps
-
- //#define Y_IS_TMC
- #define Y_MAX_CURRENT 1000 //in mA
- #define Y_SENSE_RESISTOR 91 //in mOhms
- #define Y_MICROSTEPS 16 //number of microsteps
-
- //#define Y2_IS_TMC
- #define Y2_MAX_CURRENT 1000 //in mA
- #define Y2_SENSE_RESISTOR 91 //in mOhms
- #define Y2_MICROSTEPS 16 //number of microsteps
-
- //#define Z_IS_TMC
- #define Z_MAX_CURRENT 1000 //in mA
- #define Z_SENSE_RESISTOR 91 //in mOhms
- #define Z_MICROSTEPS 16 //number of microsteps
-
- //#define Z2_IS_TMC
- #define Z2_MAX_CURRENT 1000 //in mA
- #define Z2_SENSE_RESISTOR 91 //in mOhms
- #define Z2_MICROSTEPS 16 //number of microsteps
-
- //#define E0_IS_TMC
- #define E0_MAX_CURRENT 1000 //in mA
- #define E0_SENSE_RESISTOR 91 //in mOhms
- #define E0_MICROSTEPS 16 //number of microsteps
-
- //#define E1_IS_TMC
- #define E1_MAX_CURRENT 1000 //in mA
- #define E1_SENSE_RESISTOR 91 //in mOhms
- #define E1_MICROSTEPS 16 //number of microsteps
-
- //#define E2_IS_TMC
- #define E2_MAX_CURRENT 1000 //in mA
- #define E2_SENSE_RESISTOR 91 //in mOhms
- #define E2_MICROSTEPS 16 //number of microsteps
-
- //#define E3_IS_TMC
- #define E3_MAX_CURRENT 1000 //in mA
- #define E3_SENSE_RESISTOR 91 //in mOhms
- #define E3_MICROSTEPS 16 //number of microsteps
-
- #endif
-
- /******************************************************************************\
- * enable this section if you have L6470 motor drivers.
- * you need to import the L6470 library into the Arduino IDE for this
- ******************************************************************************/
-
- // @section l6470
-
- //#define HAVE_L6470DRIVER
- #if ENABLED(HAVE_L6470DRIVER)
-
- //#define X_IS_L6470
- #define X_MICROSTEPS 16 //number of microsteps
- #define X_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define X_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define X_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define X2_IS_L6470
- #define X2_MICROSTEPS 16 //number of microsteps
- #define X2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define X2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define X2_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define Y_IS_L6470
- #define Y_MICROSTEPS 16 //number of microsteps
- #define Y_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define Y_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define Y_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define Y2_IS_L6470
- #define Y2_MICROSTEPS 16 //number of microsteps
- #define Y2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define Y2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define Y2_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define Z_IS_L6470
- #define Z_MICROSTEPS 16 //number of microsteps
- #define Z_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define Z_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define Z_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define Z2_IS_L6470
- #define Z2_MICROSTEPS 16 //number of microsteps
- #define Z2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define Z2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define Z2_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define E0_IS_L6470
- #define E0_MICROSTEPS 16 //number of microsteps
- #define E0_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define E0_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define E0_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define E1_IS_L6470
- #define E1_MICROSTEPS 16 //number of microsteps
- #define E1_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define E1_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define E1_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define E2_IS_L6470
- #define E2_MICROSTEPS 16 //number of microsteps
- #define E2_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define E2_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define E2_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- //#define E3_IS_L6470
- #define E3_MICROSTEPS 16 //number of microsteps
- #define E3_K_VAL 50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
- #define E3_OVERCURRENT 2000 //maxc current in mA. If the current goes over this value, the driver will switch off
- #define E3_STALLCURRENT 1500 //current in mA where the driver will detect a stall
-
- #endif
-
- /**
- * TWI/I2C BUS
- *
- * This feature is an EXPERIMENTAL feature so it shall not be used on production
- * machines. Enabling this will allow you to send and receive I2C data from slave
- * devices on the bus.
- *
- * ; Example #1
- * ; This macro send the string "Marlin" to the slave device with address 0x63 (99)
- * ; It uses multiple M155 commands with one B<base 10> arg
- * M155 A99 ; Target slave address
- * M155 B77 ; M
- * M155 B97 ; a
- * M155 B114 ; r
- * M155 B108 ; l
- * M155 B105 ; i
- * M155 B110 ; n
- * M155 S1 ; Send the current buffer
- *
- * ; Example #2
- * ; Request 6 bytes from slave device with address 0x63 (99)
- * M156 A99 B5
- *
- * ; Example #3
- * ; Example serial output of a M156 request
- * echo:i2c-reply: from:99 bytes:5 data:hello
- */
-
- // @section i2cbus
-
- //#define EXPERIMENTAL_I2CBUS
-
- #endif // CONFIGURATION_ADV_H
|