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Configuration_adv.h 68KB

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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. //
  40. // Hephestos 2 24V heated bed upgrade kit.
  41. // https://store.bq.com/en/heated-bed-kit-hephestos2
  42. //
  43. //#define HEPHESTOS2_HEATED_BED_KIT
  44. #if ENABLED(HEPHESTOS2_HEATED_BED_KIT)
  45. #undef TEMP_SENSOR_BED
  46. #define TEMP_SENSOR_BED 70
  47. #define HEATER_BED_INVERTING true
  48. #endif
  49. #if DISABLED(PIDTEMPBED)
  50. #define BED_CHECK_INTERVAL 5000 // ms between checks in bang-bang control
  51. #if ENABLED(BED_LIMIT_SWITCHING)
  52. #define BED_HYSTERESIS 2 // Only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS
  53. #endif
  54. #endif
  55. /**
  56. * Thermal Protection provides additional protection to your printer from damage
  57. * and fire. Marlin always includes safe min and max temperature ranges which
  58. * protect against a broken or disconnected thermistor wire.
  59. *
  60. * The issue: If a thermistor falls out, it will report the much lower
  61. * temperature of the air in the room, and the the firmware will keep
  62. * the heater on.
  63. *
  64. * The solution: Once the temperature reaches the target, start observing.
  65. * If the temperature stays too far below the target (hysteresis) for too
  66. * long (period), the firmware will halt the machine as a safety precaution.
  67. *
  68. * If you get false positives for "Thermal Runaway", increase
  69. * THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
  70. */
  71. #if ENABLED(THERMAL_PROTECTION_HOTENDS)
  72. #define THERMAL_PROTECTION_PERIOD 40 // Seconds
  73. #define THERMAL_PROTECTION_HYSTERESIS 4 // Degrees Celsius
  74. /**
  75. * Whenever an M104, M109, or M303 increases the target temperature, the
  76. * firmware will wait for the WATCH_TEMP_PERIOD to expire. If the temperature
  77. * hasn't increased by WATCH_TEMP_INCREASE degrees, the machine is halted and
  78. * requires a hard reset. This test restarts with any M104/M109/M303, but only
  79. * if the current temperature is far enough below the target for a reliable
  80. * test.
  81. *
  82. * If you get false positives for "Heating failed", increase WATCH_TEMP_PERIOD
  83. * and/or decrease WATCH_TEMP_INCREASE. WATCH_TEMP_INCREASE should not be set
  84. * below 2.
  85. */
  86. #define WATCH_TEMP_PERIOD 20 // Seconds
  87. #define WATCH_TEMP_INCREASE 2 // Degrees Celsius
  88. #endif
  89. /**
  90. * Thermal Protection parameters for the bed are just as above for hotends.
  91. */
  92. #if ENABLED(THERMAL_PROTECTION_BED)
  93. #define THERMAL_PROTECTION_BED_PERIOD 20 // Seconds
  94. #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
  95. /**
  96. * As described above, except for the bed (M140/M190/M303).
  97. */
  98. #define WATCH_BED_TEMP_PERIOD 90 // Seconds
  99. #define WATCH_BED_TEMP_INCREASE 2 // Degrees Celsius
  100. #endif
  101. #if ENABLED(PIDTEMP)
  102. // this adds an experimental additional term to the heating power, proportional to the extrusion speed.
  103. // if Kc is chosen well, the additional required power due to increased melting should be compensated.
  104. //#define PID_EXTRUSION_SCALING
  105. #if ENABLED(PID_EXTRUSION_SCALING)
  106. #define DEFAULT_Kc (100) //heating power=Kc*(e_speed)
  107. #define LPQ_MAX_LEN 50
  108. #endif
  109. #endif
  110. /**
  111. * Automatic Temperature:
  112. * The hotend target temperature is calculated by all the buffered lines of gcode.
  113. * The maximum buffered steps/sec of the extruder motor is called "se".
  114. * Start autotemp mode with M109 S<mintemp> B<maxtemp> F<factor>
  115. * The target temperature is set to mintemp+factor*se[steps/sec] and is limited by
  116. * mintemp and maxtemp. Turn this off by executing M109 without F*
  117. * Also, if the temperature is set to a value below mintemp, it will not be changed by autotemp.
  118. * On an Ultimaker, some initial testing worked with M109 S215 B260 F1 in the start.gcode
  119. */
  120. #define AUTOTEMP
  121. #if ENABLED(AUTOTEMP)
  122. #define AUTOTEMP_OLDWEIGHT 0.98
  123. #endif
  124. // Show extra position information in M114
  125. //#define M114_DETAIL
  126. // Show Temperature ADC value
  127. // Enable for M105 to include ADC values read from temperature sensors.
  128. //#define SHOW_TEMP_ADC_VALUES
  129. /**
  130. * High Temperature Thermistor Support
  131. *
  132. * Thermistors able to support high temperature tend to have a hard time getting
  133. * good readings at room and lower temperatures. This means HEATER_X_RAW_LO_TEMP
  134. * will probably be caught when the heating element first turns on during the
  135. * preheating process, which will trigger a min_temp_error as a safety measure
  136. * and force stop everything.
  137. * To circumvent this limitation, we allow for a preheat time (during which,
  138. * min_temp_error won't be triggered) and add a min_temp buffer to handle
  139. * aberrant readings.
  140. *
  141. * If you want to enable this feature for your hotend thermistor(s)
  142. * uncomment and set values > 0 in the constants below
  143. */
  144. // The number of consecutive low temperature errors that can occur
  145. // before a min_temp_error is triggered. (Shouldn't be more than 10.)
  146. //#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0
  147. // The number of milliseconds a hotend will preheat before starting to check
  148. // the temperature. This value should NOT be set to the time it takes the
  149. // hot end to reach the target temperature, but the time it takes to reach
  150. // the minimum temperature your thermistor can read. The lower the better/safer.
  151. // This shouldn't need to be more than 30 seconds (30000)
  152. //#define MILLISECONDS_PREHEAT_TIME 0
  153. // @section extruder
  154. // Extruder runout prevention.
  155. // If the machine is idle and the temperature over MINTEMP
  156. // then extrude some filament every couple of SECONDS.
  157. //#define EXTRUDER_RUNOUT_PREVENT
  158. #if ENABLED(EXTRUDER_RUNOUT_PREVENT)
  159. #define EXTRUDER_RUNOUT_MINTEMP 190
  160. #define EXTRUDER_RUNOUT_SECONDS 30
  161. #define EXTRUDER_RUNOUT_SPEED 1500 // mm/m
  162. #define EXTRUDER_RUNOUT_EXTRUDE 5 // mm
  163. #endif
  164. // @section temperature
  165. // Calibration for AD595 / AD8495 sensor to adjust temperature measurements.
  166. // The final temperature is calculated as (measuredTemp * GAIN) + OFFSET.
  167. #define TEMP_SENSOR_AD595_OFFSET 0.0
  168. #define TEMP_SENSOR_AD595_GAIN 1.0
  169. #define TEMP_SENSOR_AD8495_OFFSET 0.0
  170. #define TEMP_SENSOR_AD8495_GAIN 1.0
  171. /**
  172. * Controller Fan
  173. * To cool down the stepper drivers and MOSFETs.
  174. *
  175. * The fan will turn on automatically whenever any stepper is enabled
  176. * and turn off after a set period after all steppers are turned off.
  177. */
  178. //#define USE_CONTROLLER_FAN
  179. #if ENABLED(USE_CONTROLLER_FAN)
  180. //#define CONTROLLER_FAN_PIN -1 // Set a custom pin for the controller fan
  181. #define CONTROLLERFAN_SECS 60 // Duration in seconds for the fan to run after all motors are disabled
  182. #define CONTROLLERFAN_SPEED 255 // 255 == full speed
  183. #endif
  184. // When first starting the main fan, run it at full speed for the
  185. // given number of milliseconds. This gets the fan spinning reliably
  186. // before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu)
  187. //#define FAN_KICKSTART_TIME 100
  188. /**
  189. * PWM Fan Scaling
  190. *
  191. * Define the min/max speeds for PWM fans (as set with M106).
  192. *
  193. * With these options the M106 0-255 value range is scaled to a subset
  194. * to ensure that the fan has enough power to spin, or to run lower
  195. * current fans with higher current. (e.g., 5V/12V fans with 12V/24V)
  196. * Value 0 always turns off the fan.
  197. *
  198. * Define one or both of these to override the default 0-255 range.
  199. */
  200. //#define FAN_MIN_PWM 50
  201. //#define FAN_MAX_PWM 128
  202. // @section extruder
  203. /**
  204. * Extruder cooling fans
  205. *
  206. * Extruder auto fans automatically turn on when their extruders'
  207. * temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE.
  208. *
  209. * Your board's pins file specifies the recommended pins. Override those here
  210. * or set to -1 to disable completely.
  211. *
  212. * Multiple extruders can be assigned to the same pin in which case
  213. * the fan will turn on when any selected extruder is above the threshold.
  214. */
  215. #define E0_AUTO_FAN_PIN -1
  216. #define E1_AUTO_FAN_PIN -1
  217. #define E2_AUTO_FAN_PIN -1
  218. #define E3_AUTO_FAN_PIN -1
  219. #define E4_AUTO_FAN_PIN -1
  220. #define CHAMBER_AUTO_FAN_PIN -1
  221. #define EXTRUDER_AUTO_FAN_TEMPERATURE 50
  222. #define EXTRUDER_AUTO_FAN_SPEED 255 // == full speed
  223. /**
  224. * Part-Cooling Fan Multiplexer
  225. *
  226. * This feature allows you to digitally multiplex the fan output.
  227. * The multiplexer is automatically switched at tool-change.
  228. * Set FANMUX[012]_PINs below for up to 2, 4, or 8 multiplexed fans.
  229. */
  230. #define FANMUX0_PIN -1
  231. #define FANMUX1_PIN -1
  232. #define FANMUX2_PIN -1
  233. /**
  234. * M355 Case Light on-off / brightness
  235. */
  236. //#define CASE_LIGHT_ENABLE
  237. #if ENABLED(CASE_LIGHT_ENABLE)
  238. //#define CASE_LIGHT_PIN 4 // Override the default pin if needed
  239. #define INVERT_CASE_LIGHT false // Set true if Case Light is ON when pin is LOW
  240. #define CASE_LIGHT_DEFAULT_ON true // Set default power-up state on
  241. #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105 // Set default power-up brightness (0-255, requires PWM pin)
  242. //#define MENU_ITEM_CASE_LIGHT // Add a Case Light option to the LCD main menu
  243. //#define CASE_LIGHT_USE_NEOPIXEL // Use Neopixel LED as case light, requires NEOPIXEL_LED.
  244. #if ENABLED(CASE_LIGHT_USE_NEOPIXEL)
  245. #define CASE_LIGHT_NEOPIXEL_COLOR { 255, 255, 255, 255 } // { Red, Green, Blue, White }
  246. #endif
  247. #endif
  248. //===========================================================================
  249. //============================ Mechanical Settings ==========================
  250. //===========================================================================
  251. // @section homing
  252. // If you want endstops to stay on (by default) even when not homing
  253. // enable this option. Override at any time with M120, M121.
  254. //#define ENDSTOPS_ALWAYS_ON_DEFAULT
  255. // @section extras
  256. //#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
  257. /**
  258. * Dual Steppers / Dual Endstops
  259. *
  260. * This section will allow you to use extra E drivers to drive a second motor for X, Y, or Z axes.
  261. *
  262. * For example, set X_DUAL_STEPPER_DRIVERS setting to use a second motor. If the motors need to
  263. * spin in opposite directions set INVERT_X2_VS_X_DIR. If the second motor needs its own endstop
  264. * set X_DUAL_ENDSTOPS. This can adjust for "racking." Use X2_USE_ENDSTOP to set the endstop plug
  265. * that should be used for the second endstop. Extra endstops will appear in the output of 'M119'.
  266. *
  267. * Use X_DUAL_ENDSTOP_ADJUSTMENT to adjust for mechanical imperfection. After homing both motors
  268. * this offset is applied to the X2 motor. To find the offset home the X axis, and measure the error
  269. * in X2. Dual endstop offsets can be set at runtime with 'M666 X<offset> Y<offset> Z<offset>'.
  270. */
  271. //#define X_DUAL_STEPPER_DRIVERS
  272. #if ENABLED(X_DUAL_STEPPER_DRIVERS)
  273. #define INVERT_X2_VS_X_DIR true // Set 'true' if X motors should rotate in opposite directions
  274. //#define X_DUAL_ENDSTOPS
  275. #if ENABLED(X_DUAL_ENDSTOPS)
  276. #define X2_USE_ENDSTOP _XMAX_
  277. #define X_DUAL_ENDSTOPS_ADJUSTMENT 0
  278. #endif
  279. #endif
  280. //#define Y_DUAL_STEPPER_DRIVERS
  281. #if ENABLED(Y_DUAL_STEPPER_DRIVERS)
  282. #define INVERT_Y2_VS_Y_DIR true // Set 'true' if Y motors should rotate in opposite directions
  283. //#define Y_DUAL_ENDSTOPS
  284. #if ENABLED(Y_DUAL_ENDSTOPS)
  285. #define Y2_USE_ENDSTOP _YMAX_
  286. #define Y_DUAL_ENDSTOPS_ADJUSTMENT 0
  287. #endif
  288. #endif
  289. //#define Z_DUAL_STEPPER_DRIVERS
  290. #if ENABLED(Z_DUAL_STEPPER_DRIVERS)
  291. //#define Z_DUAL_ENDSTOPS
  292. #if ENABLED(Z_DUAL_ENDSTOPS)
  293. #define Z2_USE_ENDSTOP _XMAX_
  294. #define Z_DUAL_ENDSTOPS_ADJUSTMENT 0
  295. #endif
  296. #endif
  297. // Enable this for dual x-carriage printers.
  298. // A dual x-carriage design has the advantage that the inactive extruder can be parked which
  299. // prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage
  300. // allowing faster printing speeds. Connect your X2 stepper to the first unused E plug.
  301. //#define DUAL_X_CARRIAGE
  302. #if ENABLED(DUAL_X_CARRIAGE)
  303. // Configuration for second X-carriage
  304. // Note: the first x-carriage is defined as the x-carriage which homes to the minimum endstop;
  305. // the second x-carriage always homes to the maximum endstop.
  306. #define X2_MIN_POS 80 // set minimum to ensure second x-carriage doesn't hit the parked first X-carriage
  307. #define X2_MAX_POS 353 // set maximum to the distance between toolheads when both heads are homed
  308. #define X2_HOME_DIR 1 // the second X-carriage always homes to the maximum endstop position
  309. #define X2_HOME_POS X2_MAX_POS // default home position is the maximum carriage position
  310. // However: In this mode the HOTEND_OFFSET_X value for the second extruder provides a software
  311. // override for X2_HOME_POS. This also allow recalibration of the distance between the two endstops
  312. // without modifying the firmware (through the "M218 T1 X???" command).
  313. // Remember: you should set the second extruder x-offset to 0 in your slicer.
  314. // There are a few selectable movement modes for dual x-carriages using M605 S<mode>
  315. // Mode 0 (DXC_FULL_CONTROL_MODE): Full control. The slicer has full control over both x-carriages and can achieve optimal travel results
  316. // as long as it supports dual x-carriages. (M605 S0)
  317. // Mode 1 (DXC_AUTO_PARK_MODE) : Auto-park mode. The firmware will automatically park and unpark the x-carriages on tool changes so
  318. // that additional slicer support is not required. (M605 S1)
  319. // Mode 2 (DXC_DUPLICATION_MODE) : Duplication mode. The firmware will transparently make the second x-carriage and extruder copy all
  320. // actions of the first x-carriage. This allows the printer to print 2 arbitrary items at
  321. // once. (2nd extruder x offset and temp offset are set using: M605 S2 [Xnnn] [Rmmm])
  322. // This is the default power-up mode which can be later using M605.
  323. #define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_FULL_CONTROL_MODE
  324. // Default settings in "Auto-park Mode"
  325. #define TOOLCHANGE_PARK_ZLIFT 0.2 // the distance to raise Z axis when parking an extruder
  326. #define TOOLCHANGE_UNPARK_ZLIFT 1 // the distance to raise Z axis when unparking an extruder
  327. // Default x offset in duplication mode (typically set to half print bed width)
  328. #define DEFAULT_DUPLICATION_X_OFFSET 100
  329. #endif // DUAL_X_CARRIAGE
  330. // Activate a solenoid on the active extruder with M380. Disable all with M381.
  331. // Define SOL0_PIN, SOL1_PIN, etc., for each extruder that has a solenoid.
  332. //#define EXT_SOLENOID
  333. // @section homing
  334. // Homing hits each endstop, retracts by these distances, then does a slower bump.
  335. #define X_HOME_BUMP_MM 5
  336. #define Y_HOME_BUMP_MM 5
  337. #define Z_HOME_BUMP_MM 2
  338. #define HOMING_BUMP_DIVISOR { 10, 10, 6 } // Re-Bump Speed Divisor (Divides the Homing Feedrate)
  339. #define QUICK_HOME // If homing includes X and Y, do a diagonal move initially
  340. // When G28 is called, this option will make Y home before X
  341. //#define HOME_Y_BEFORE_X
  342. // Enable this if X or Y can't home without homing the other axis first.
  343. //#define CODEPENDENT_XY_HOMING
  344. // @section machine
  345. #define AXIS_RELATIVE_MODES {false, false, false, false}
  346. // Allow duplication mode with a basic dual-nozzle extruder
  347. //#define DUAL_NOZZLE_DUPLICATION_MODE
  348. // By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step.
  349. #define INVERT_X_STEP_PIN false
  350. #define INVERT_Y_STEP_PIN false
  351. #define INVERT_Z_STEP_PIN false
  352. #define INVERT_E_STEP_PIN false
  353. // Default stepper release if idle. Set to 0 to deactivate.
  354. // Steppers will shut down DEFAULT_STEPPER_DEACTIVE_TIME seconds after the last move when DISABLE_INACTIVE_? is true.
  355. // Time can be set by M18 and M84.
  356. #define DEFAULT_STEPPER_DEACTIVE_TIME 120
  357. #define DISABLE_INACTIVE_X true
  358. #define DISABLE_INACTIVE_Y true
  359. #define DISABLE_INACTIVE_Z true // set to false if the nozzle will fall down on your printed part when print has finished.
  360. #define DISABLE_INACTIVE_E true
  361. #define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate
  362. #define DEFAULT_MINTRAVELFEEDRATE 0.0
  363. //#define HOME_AFTER_DEACTIVATE // Require rehoming after steppers are deactivated
  364. // @section lcd
  365. #if ENABLED(ULTIPANEL)
  366. #define MANUAL_FEEDRATE {80*60, 80*60, 12*60, 60} // Feedrates for manual moves along X, Y, Z, E from panel
  367. #define ULTIPANEL_FEEDMULTIPLY // Comment to disable setting feedrate multiplier via encoder
  368. #endif
  369. // @section extras
  370. // minimum time in microseconds that a movement needs to take if the buffer is emptied.
  371. #define DEFAULT_MINSEGMENTTIME 20000
  372. // If defined the movements slow down when the look ahead buffer is only half full
  373. #define SLOWDOWN
  374. // Frequency limit
  375. // See nophead's blog for more info
  376. // Not working O
  377. //#define XY_FREQUENCY_LIMIT 15
  378. // Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
  379. // of the buffer and all stops. This should not be much greater than zero and should only be changed
  380. // if unwanted behavior is observed on a user's machine when running at very slow speeds.
  381. #define MINIMUM_PLANNER_SPEED 0.05 // (mm/sec)
  382. //
  383. // Use Junction Deviation instead of traditional Jerk Limiting
  384. //
  385. //#define JUNCTION_DEVIATION
  386. #if ENABLED(JUNCTION_DEVIATION)
  387. #define JUNCTION_DEVIATION_MM 0.02 // (mm) Distance from real junction edge
  388. //#define JUNCTION_DEVIATION_INCLUDE_E
  389. #endif
  390. /**
  391. * Adaptive Step Smoothing increases the resolution of multi-axis moves, particularly at step frequencies
  392. * below 1kHz (for AVR) or 10kHz (for ARM), where aliasing between axes in multi-axis moves causes audible
  393. * vibration and surface artifacts. The algorithm adapts to provide the best possible step smoothing at the
  394. * lowest stepping frequencies.
  395. */
  396. //#define ADAPTIVE_STEP_SMOOTHING
  397. // Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
  398. #define MICROSTEP_MODES { 16, 16, 16, 16, 16 } // [1,2,4,8,16]
  399. /**
  400. * @section stepper motor current
  401. *
  402. * Some boards have a means of setting the stepper motor current via firmware.
  403. *
  404. * The power on motor currents are set by:
  405. * PWM_MOTOR_CURRENT - used by MINIRAMBO & ULTIMAIN_2
  406. * known compatible chips: A4982
  407. * DIGIPOT_MOTOR_CURRENT - used by BQ_ZUM_MEGA_3D, RAMBO & SCOOVO_X9H
  408. * known compatible chips: AD5206
  409. * DAC_MOTOR_CURRENT_DEFAULT - used by PRINTRBOARD_REVF & RIGIDBOARD_V2
  410. * known compatible chips: MCP4728
  411. * DIGIPOT_I2C_MOTOR_CURRENTS - used by 5DPRINT, AZTEEG_X3_PRO, MIGHTYBOARD_REVE
  412. * known compatible chips: MCP4451, MCP4018
  413. *
  414. * Motor currents can also be set by M907 - M910 and by the LCD.
  415. * M907 - applies to all.
  416. * M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H
  417. * M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2
  418. */
  419. //#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 } // Values in milliamps
  420. //#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 } // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
  421. //#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 } // Default drive percent - X, Y, Z, E axis
  422. // Use an I2C based DIGIPOT (e.g., Azteeg X3 Pro)
  423. //#define DIGIPOT_I2C
  424. #if ENABLED(DIGIPOT_I2C) && !defined(DIGIPOT_I2C_ADDRESS_A)
  425. /**
  426. * Common slave addresses:
  427. *
  428. * A (A shifted) B (B shifted) IC
  429. * Smoothie 0x2C (0x58) 0x2D (0x5A) MCP4451
  430. * AZTEEG_X3_PRO 0x2C (0x58) 0x2E (0x5C) MCP4451
  431. * MIGHTYBOARD_REVE 0x2F (0x5E) MCP4018
  432. */
  433. #define DIGIPOT_I2C_ADDRESS_A 0x2C // unshifted slave address for first DIGIPOT
  434. #define DIGIPOT_I2C_ADDRESS_B 0x2D // unshifted slave address for second DIGIPOT
  435. #endif
  436. //#define DIGIPOT_MCP4018 // Requires library from https://github.com/stawel/SlowSoftI2CMaster
  437. #define DIGIPOT_I2C_NUM_CHANNELS 8 // 5DPRINT: 4 AZTEEG_X3_PRO: 8 MKS SBASE: 5
  438. // Actual motor currents in Amps. The number of entries must match DIGIPOT_I2C_NUM_CHANNELS.
  439. // These correspond to the physical drivers, so be mindful if the order is changed.
  440. #define DIGIPOT_I2C_MOTOR_CURRENTS { 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 } // AZTEEG_X3_PRO
  441. //===========================================================================
  442. //=============================Additional Features===========================
  443. //===========================================================================
  444. #define ENCODER_RATE_MULTIPLIER // If defined, certain menu edit operations automatically multiply the steps when the encoder is moved quickly
  445. #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
  446. #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
  447. //#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/
  448. #define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again
  449. // @section lcd
  450. // Include a page of printer information in the LCD Main Menu
  451. //#define LCD_INFO_MENU
  452. // Scroll a longer status message into view
  453. //#define STATUS_MESSAGE_SCROLLING
  454. // On the Info Screen, display XY with one decimal place when possible
  455. //#define LCD_DECIMAL_SMALL_XY
  456. // The timeout (in ms) to return to the status screen from sub-menus
  457. //#define LCD_TIMEOUT_TO_STATUS 15000
  458. // Add an 'M73' G-code to set the current percentage
  459. //#define LCD_SET_PROGRESS_MANUALLY
  460. #if ENABLED(SDSUPPORT) || ENABLED(LCD_SET_PROGRESS_MANUALLY)
  461. //#define LCD_PROGRESS_BAR // Show a progress bar on HD44780 LCDs for SD printing
  462. #if ENABLED(LCD_PROGRESS_BAR)
  463. #define PROGRESS_BAR_BAR_TIME 2000 // (ms) Amount of time to show the bar
  464. #define PROGRESS_BAR_MSG_TIME 3000 // (ms) Amount of time to show the status message
  465. #define PROGRESS_MSG_EXPIRE 0 // (ms) Amount of time to retain the status message (0=forever)
  466. //#define PROGRESS_MSG_ONCE // Show the message for MSG_TIME then clear it
  467. //#define LCD_PROGRESS_BAR_TEST // Add a menu item to test the progress bar
  468. #endif
  469. #endif // SDSUPPORT || LCD_SET_PROGRESS_MANUALLY
  470. /**
  471. * LED Control Menu
  472. * Enable this feature to add LED Control to the LCD menu
  473. */
  474. //#define LED_CONTROL_MENU
  475. #if ENABLED(LED_CONTROL_MENU)
  476. #define LED_COLOR_PRESETS // Enable the Preset Color menu option
  477. #if ENABLED(LED_COLOR_PRESETS)
  478. #define LED_USER_PRESET_RED 255 // User defined RED value
  479. #define LED_USER_PRESET_GREEN 128 // User defined GREEN value
  480. #define LED_USER_PRESET_BLUE 0 // User defined BLUE value
  481. #define LED_USER_PRESET_WHITE 255 // User defined WHITE value
  482. #define LED_USER_PRESET_BRIGHTNESS 255 // User defined intensity
  483. //#define LED_USER_PRESET_STARTUP // Have the printer display the user preset color on startup
  484. #endif
  485. #endif // LED_CONTROL_MENU
  486. #if ENABLED(SDSUPPORT)
  487. // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
  488. // around this by connecting a push button or single throw switch to the pin defined
  489. // as SD_DETECT_PIN in your board's pins definitions.
  490. // This setting should be disabled unless you are using a push button, pulling the pin to ground.
  491. // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
  492. #define SD_DETECT_INVERTED
  493. #define SD_FINISHED_STEPPERRELEASE true // Disable steppers when SD Print is finished
  494. #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place.
  495. // Reverse SD sort to show "more recent" files first, according to the card's FAT.
  496. // Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
  497. #define SDCARD_RATHERRECENTFIRST
  498. // Add an option in the menu to run all auto#.g files
  499. //#define MENU_ADDAUTOSTART
  500. /**
  501. * Continue after Power-Loss (Creality3D)
  502. *
  503. * Store the current state to the SD Card at the start of each layer
  504. * during SD printing. If the recovery file is found at boot time, present
  505. * an option on the LCD screen to continue the print from the last-known
  506. * point in the file.
  507. */
  508. //#define POWER_LOSS_RECOVERY
  509. /**
  510. * Sort SD file listings in alphabetical order.
  511. *
  512. * With this option enabled, items on SD cards will be sorted
  513. * by name for easier navigation.
  514. *
  515. * By default...
  516. *
  517. * - Use the slowest -but safest- method for sorting.
  518. * - Folders are sorted to the top.
  519. * - The sort key is statically allocated.
  520. * - No added G-code (M34) support.
  521. * - 40 item sorting limit. (Items after the first 40 are unsorted.)
  522. *
  523. * SD sorting uses static allocation (as set by SDSORT_LIMIT), allowing the
  524. * compiler to calculate the worst-case usage and throw an error if the SRAM
  525. * limit is exceeded.
  526. *
  527. * - SDSORT_USES_RAM provides faster sorting via a static directory buffer.
  528. * - SDSORT_USES_STACK does the same, but uses a local stack-based buffer.
  529. * - SDSORT_CACHE_NAMES will retain the sorted file listing in RAM. (Expensive!)
  530. * - SDSORT_DYNAMIC_RAM only uses RAM when the SD menu is visible. (Use with caution!)
  531. */
  532. //#define SDCARD_SORT_ALPHA
  533. // SD Card Sorting options
  534. #if ENABLED(SDCARD_SORT_ALPHA)
  535. #define SDSORT_LIMIT 40 // Maximum number of sorted items (10-256). Costs 27 bytes each.
  536. #define FOLDER_SORTING -1 // -1=above 0=none 1=below
  537. #define SDSORT_GCODE false // Allow turning sorting on/off with LCD and M34 g-code.
  538. #define SDSORT_USES_RAM false // Pre-allocate a static array for faster pre-sorting.
  539. #define SDSORT_USES_STACK false // Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.)
  540. #define SDSORT_CACHE_NAMES false // Keep sorted items in RAM longer for speedy performance. Most expensive option.
  541. #define SDSORT_DYNAMIC_RAM false // Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use!
  542. #define SDSORT_CACHE_VFATS 2 // Maximum number of 13-byte VFAT entries to use for sorting.
  543. // Note: Only affects SCROLL_LONG_FILENAMES with SDSORT_CACHE_NAMES but not SDSORT_DYNAMIC_RAM.
  544. #endif
  545. // This allows hosts to request long names for files and folders with M33
  546. //#define LONG_FILENAME_HOST_SUPPORT
  547. // Enable this option to scroll long filenames in the SD card menu
  548. //#define SCROLL_LONG_FILENAMES
  549. /**
  550. * This option allows you to abort SD printing when any endstop is triggered.
  551. * This feature must be enabled with "M540 S1" or from the LCD menu.
  552. * To have any effect, endstops must be enabled during SD printing.
  553. */
  554. //#define ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED
  555. /**
  556. * This option makes it easier to print the same SD Card file again.
  557. * On print completion the LCD Menu will open with the file selected.
  558. * You can just click to start the print, or navigate elsewhere.
  559. */
  560. //#define SD_REPRINT_LAST_SELECTED_FILE
  561. /**
  562. * Auto-report SdCard status with M27 S<seconds>
  563. */
  564. //#define AUTO_REPORT_SD_STATUS
  565. #endif // SDSUPPORT
  566. /**
  567. * Additional options for Graphical Displays
  568. *
  569. * Use the optimizations here to improve printing performance,
  570. * which can be adversely affected by graphical display drawing,
  571. * especially when doing several short moves, and when printing
  572. * on DELTA and SCARA machines.
  573. *
  574. * Some of these options may result in the display lagging behind
  575. * controller events, as there is a trade-off between reliable
  576. * printing performance versus fast display updates.
  577. */
  578. #if ENABLED(DOGLCD)
  579. // Show SD percentage next to the progress bar
  580. //#define DOGM_SD_PERCENT
  581. // Enable to save many cycles by drawing a hollow frame on the Info Screen
  582. #define XYZ_HOLLOW_FRAME
  583. // Enable to save many cycles by drawing a hollow frame on Menu Screens
  584. #define MENU_HOLLOW_FRAME
  585. // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
  586. // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  587. //#define USE_BIG_EDIT_FONT
  588. // A smaller font may be used on the Info Screen. Costs 2300 bytes of PROGMEM.
  589. // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  590. //#define USE_SMALL_INFOFONT
  591. // Enable this option and reduce the value to optimize screen updates.
  592. // The normal delay is 10µs. Use the lowest value that still gives a reliable display.
  593. //#define DOGM_SPI_DELAY_US 5
  594. // Swap the CW/CCW indicators in the graphics overlay
  595. //#define OVERLAY_GFX_REVERSE
  596. #if ENABLED(U8GLIB_ST7920)
  597. /**
  598. * ST7920-based LCDs can emulate a 16 x 4 character display using
  599. * the ST7920 character-generator for very fast screen updates.
  600. * Enable LIGHTWEIGHT_UI to use this special display mode.
  601. *
  602. * Since LIGHTWEIGHT_UI has limited space, the position and status
  603. * message occupy the same line. Set STATUS_EXPIRE_SECONDS to the
  604. * length of time to display the status message before clearing.
  605. *
  606. * Set STATUS_EXPIRE_SECONDS to zero to never clear the status.
  607. * This will prevent position updates from being displayed.
  608. */
  609. //#define LIGHTWEIGHT_UI
  610. #if ENABLED(LIGHTWEIGHT_UI)
  611. #define STATUS_EXPIRE_SECONDS 20
  612. #endif
  613. #endif
  614. #endif // DOGLCD
  615. // @section safety
  616. // The hardware watchdog should reset the microcontroller disabling all outputs,
  617. // in case the firmware gets stuck and doesn't do temperature regulation.
  618. #define USE_WATCHDOG
  619. #if ENABLED(USE_WATCHDOG)
  620. // If you have a watchdog reboot in an ArduinoMega2560 then the device will hang forever, as a watchdog reset will leave the watchdog on.
  621. // The "WATCHDOG_RESET_MANUAL" goes around this by not using the hardware reset.
  622. // 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.
  623. //#define WATCHDOG_RESET_MANUAL
  624. #endif
  625. // @section lcd
  626. /**
  627. * Babystepping enables movement of the axes by tiny increments without changing
  628. * the current position values. This feature is used primarily to adjust the Z
  629. * axis in the first layer of a print in real-time.
  630. *
  631. * Warning: Does not respect endstops!
  632. */
  633. #define BABYSTEPPING
  634. #if ENABLED(BABYSTEPPING)
  635. //#define BABYSTEP_XY // Also enable X/Y Babystepping. Not supported on DELTA!
  636. #define BABYSTEP_INVERT_Z false // Change if Z babysteps should go the other way
  637. #define BABYSTEP_MULTIPLICATOR 5 // Babysteps are very small. Increase for faster motion.
  638. //#define BABYSTEP_ZPROBE_OFFSET // Enable to combine M851 and Babystepping
  639. #define DOUBLECLICK_FOR_Z_BABYSTEPPING // Double-click on the Status Screen for Z Babystepping.
  640. #define DOUBLECLICK_MAX_INTERVAL 1250 // Maximum interval between clicks, in milliseconds.
  641. // Note: Extra time may be added to mitigate controller latency.
  642. //#define BABYSTEP_ZPROBE_GFX_OVERLAY // Enable graphical overlay on Z-offset editor
  643. #endif
  644. // @section extruder
  645. /**
  646. * Linear Pressure Control v1.5
  647. *
  648. * Assumption: advance [steps] = k * (delta velocity [steps/s])
  649. * K=0 means advance disabled.
  650. *
  651. * NOTE: K values for LIN_ADVANCE 1.5 differ from earlier versions!
  652. *
  653. * Set K around 0.22 for 3mm PLA Direct Drive with ~6.5cm between the drive gear and heatbreak.
  654. * Larger K values will be needed for flexible filament and greater distances.
  655. * If this algorithm produces a higher speed offset than the extruder can handle (compared to E jerk)
  656. * print acceleration will be reduced during the affected moves to keep within the limit.
  657. *
  658. * See http://marlinfw.org/docs/features/lin_advance.html for full instructions.
  659. * Mention @Sebastianv650 on GitHub to alert the author of any issues.
  660. */
  661. //#define LIN_ADVANCE
  662. #if ENABLED(LIN_ADVANCE)
  663. #define LIN_ADVANCE_K 0.22 // Unit: mm compression per 1mm/s extruder speed
  664. //#define LA_DEBUG // If enabled, this will generate debug information output over USB.
  665. #endif
  666. // @section leveling
  667. #if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_UBL)
  668. // Override the mesh area if the automatic (max) area is too large
  669. //#define MESH_MIN_X MESH_INSET
  670. //#define MESH_MIN_Y MESH_INSET
  671. //#define MESH_MAX_X X_BED_SIZE - (MESH_INSET)
  672. //#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET)
  673. #endif
  674. /**
  675. * Repeatedly attempt G29 leveling until it succeeds.
  676. * Stop after G29_MAX_RETRIES attempts.
  677. */
  678. //#define G29_RETRY_AND_RECOVER
  679. #if ENABLED(G29_RETRY_AND_RECOVER)
  680. #define G29_MAX_RETRIES 3
  681. #define G29_HALT_ON_FAILURE
  682. /**
  683. * Specify the GCODE commands that will be executed when leveling succeeds,
  684. * between attempts, and after the maximum number of retries have been tried.
  685. */
  686. #define G29_SUCCESS_COMMANDS "M117 Bed leveling done."
  687. #define G29_RECOVER_COMMANDS "M117 Probe failed. Rewiping.\nG28\nG12 P0 S12 T0"
  688. #define G29_FAILURE_COMMANDS "M117 Bed leveling failed.\nG0 Z10\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nM300 P25 S880\nM300 P50 S0\nG4 S1"
  689. /**
  690. * Specify an action command to send to the host on a recovery attempt or failure.
  691. * Will be sent in the form '//action:ACTION_ON_G29_FAILURE', e.g. '//action:probe_failed'.
  692. * The host must be configured to handle the action command.
  693. */
  694. #define G29_ACTION_ON_RECOVER "probe_rewipe"
  695. #define G29_ACTION_ON_FAILURE "probe_failed"
  696. #endif
  697. // @section extras
  698. //
  699. // G2/G3 Arc Support
  700. //
  701. //#define ARC_SUPPORT // Disable this feature to save ~3226 bytes
  702. #if ENABLED(ARC_SUPPORT)
  703. #define MM_PER_ARC_SEGMENT 1 // Length of each arc segment
  704. #define N_ARC_CORRECTION 25 // Number of intertpolated segments between corrections
  705. //#define ARC_P_CIRCLES // Enable the 'P' parameter to specify complete circles
  706. //#define CNC_WORKSPACE_PLANES // Allow G2/G3 to operate in XY, ZX, or YZ planes
  707. #endif
  708. // Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes.
  709. //#define BEZIER_CURVE_SUPPORT
  710. // G38.2 and G38.3 Probe Target
  711. // Set MULTIPLE_PROBING if you want G38 to double touch
  712. //#define G38_PROBE_TARGET
  713. #if ENABLED(G38_PROBE_TARGET)
  714. #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)
  715. #endif
  716. // Moves (or segments) with fewer steps than this will be joined with the next move
  717. #define MIN_STEPS_PER_SEGMENT 6
  718. /**
  719. * Minimum stepper driver pulse width (in µs)
  720. * 0 : Smallest possible width the MCU can produce, compatible with TMC2xxx drivers
  721. * 2 : Minimum for DRV8825 stepper drivers
  722. * 3 : Minimum for TB6600 stepper drivers
  723. * 30 : Minimum for TB6560 stepper drivers
  724. */
  725. #define MINIMUM_STEPPER_PULSE 2
  726. // @section temperature
  727. // Control heater 0 and heater 1 in parallel.
  728. //#define HEATERS_PARALLEL
  729. //===========================================================================
  730. //================================= Buffers =================================
  731. //===========================================================================
  732. // @section hidden
  733. // The number of linear motions that can be in the plan at any give time.
  734. // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2 (e.g. 8, 16, 32) because shifts and ors are used to do the ring-buffering.
  735. #if ENABLED(SDSUPPORT)
  736. #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller
  737. #else
  738. #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
  739. #endif
  740. // @section serial
  741. // The ASCII buffer for serial input
  742. #define MAX_CMD_SIZE 96
  743. #define BUFSIZE 4
  744. // Transmission to Host Buffer Size
  745. // To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
  746. // To buffer a simple "ok" you need 4 bytes.
  747. // For ADVANCED_OK (M105) you need 32 bytes.
  748. // For debug-echo: 128 bytes for the optimal speed.
  749. // Other output doesn't need to be that speedy.
  750. // :[0, 2, 4, 8, 16, 32, 64, 128, 256]
  751. #define TX_BUFFER_SIZE 0
  752. // Host Receive Buffer Size
  753. // Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough.
  754. // To use flow control, set this buffer size to at least 1024 bytes.
  755. // :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]
  756. //#define RX_BUFFER_SIZE 1024
  757. #if RX_BUFFER_SIZE >= 1024
  758. // Enable to have the controller send XON/XOFF control characters to
  759. // the host to signal the RX buffer is becoming full.
  760. //#define SERIAL_XON_XOFF
  761. #endif
  762. #if ENABLED(SDSUPPORT)
  763. // Enable this option to collect and display the maximum
  764. // RX queue usage after transferring a file to SD.
  765. //#define SERIAL_STATS_MAX_RX_QUEUED
  766. // Enable this option to collect and display the number
  767. // of dropped bytes after a file transfer to SD.
  768. //#define SERIAL_STATS_DROPPED_RX
  769. #endif
  770. // Enable an emergency-command parser to intercept certain commands as they
  771. // enter the serial receive buffer, so they cannot be blocked.
  772. // Currently handles M108, M112, M410
  773. // Does not work on boards using AT90USB (USBCON) processors!
  774. //#define EMERGENCY_PARSER
  775. // Bad Serial-connections can miss a received command by sending an 'ok'
  776. // Therefore some clients abort after 30 seconds in a timeout.
  777. // Some other clients start sending commands while receiving a 'wait'.
  778. // This "wait" is only sent when the buffer is empty. 1 second is a good value here.
  779. //#define NO_TIMEOUTS 1000 // Milliseconds
  780. // Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary.
  781. //#define ADVANCED_OK
  782. // @section extras
  783. /**
  784. * Firmware-based and LCD-controlled retract
  785. *
  786. * Add G10 / G11 commands for automatic firmware-based retract / recover.
  787. * Use M207 and M208 to define parameters for retract / recover.
  788. *
  789. * Use M209 to enable or disable auto-retract.
  790. * With auto-retract enabled, all G1 E moves within the set range
  791. * will be converted to firmware-based retract/recover moves.
  792. *
  793. * Be sure to turn off auto-retract during filament change.
  794. *
  795. * Note that M207 / M208 / M209 settings are saved to EEPROM.
  796. *
  797. */
  798. //#define FWRETRACT // ONLY PARTIALLY TESTED
  799. #if ENABLED(FWRETRACT)
  800. #define MIN_AUTORETRACT 0.1 // When auto-retract is on, convert E moves of this length and over
  801. #define MAX_AUTORETRACT 10.0 // Upper limit for auto-retract conversion
  802. #define RETRACT_LENGTH 3 // Default retract length (positive mm)
  803. #define RETRACT_LENGTH_SWAP 13 // Default swap retract length (positive mm), for extruder change
  804. #define RETRACT_FEEDRATE 45 // Default feedrate for retracting (mm/s)
  805. #define RETRACT_ZLIFT 0 // Default retract Z-lift
  806. #define RETRACT_RECOVER_LENGTH 0 // Default additional recover length (mm, added to retract length when recovering)
  807. #define RETRACT_RECOVER_LENGTH_SWAP 0 // Default additional swap recover length (mm, added to retract length when recovering from extruder change)
  808. #define RETRACT_RECOVER_FEEDRATE 8 // Default feedrate for recovering from retraction (mm/s)
  809. #define RETRACT_RECOVER_FEEDRATE_SWAP 8 // Default feedrate for recovering from swap retraction (mm/s)
  810. #endif
  811. /**
  812. * Extra Fan Speed
  813. * Adds a secondary fan speed for each print-cooling fan.
  814. * 'M106 P<fan> T3-255' : Set a secondary speed for <fan>
  815. * 'M106 P<fan> T2' : Use the set secondary speed
  816. * 'M106 P<fan> T1' : Restore the previous fan speed
  817. */
  818. //#define EXTRA_FAN_SPEED
  819. /**
  820. * Advanced Pause
  821. * Experimental feature for filament change support and for parking the nozzle when paused.
  822. * Adds the GCode M600 for initiating filament change.
  823. * If PARK_HEAD_ON_PAUSE enabled, adds the GCode M125 to pause printing and park the nozzle.
  824. *
  825. * Requires an LCD display.
  826. * Requires NOZZLE_PARK_FEATURE.
  827. * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  828. */
  829. #define ADVANCED_PAUSE_FEATURE
  830. #if ENABLED(ADVANCED_PAUSE_FEATURE)
  831. #define PAUSE_PARK_RETRACT_FEEDRATE 60 // (mm/s) Initial retract feedrate.
  832. #define PAUSE_PARK_RETRACT_LENGTH 2 // (mm) Initial retract.
  833. // This short retract is done immediately, before parking the nozzle.
  834. #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10 // (mm/s) Unload filament feedrate. This can be pretty fast.
  835. #define FILAMENT_CHANGE_UNLOAD_ACCEL 25 // (mm/s^2) Lower acceleration may allow a faster feedrate.
  836. #define FILAMENT_CHANGE_UNLOAD_LENGTH 100 // (mm) The length of filament for a complete unload.
  837. // For Bowden, the full length of the tube and nozzle.
  838. // For direct drive, the full length of the nozzle.
  839. // Set to 0 for manual unloading.
  840. #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE 6 // (mm/s) Slow move when starting load.
  841. #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH 0 // (mm) Slow length, to allow time to insert material.
  842. // 0 to disable start loading and skip to fast load only
  843. #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE 6 // (mm/s) Load filament feedrate. This can be pretty fast.
  844. #define FILAMENT_CHANGE_FAST_LOAD_ACCEL 25 // (mm/s^2) Lower acceleration may allow a faster feedrate.
  845. #define FILAMENT_CHANGE_FAST_LOAD_LENGTH 0 // (mm) Load length of filament, from extruder gear to nozzle.
  846. // For Bowden, the full length of the tube and nozzle.
  847. // For direct drive, the full length of the nozzle.
  848. //#define ADVANCED_PAUSE_CONTINUOUS_PURGE // Purge continuously up to the purge length until interrupted.
  849. #define ADVANCED_PAUSE_PURGE_FEEDRATE 3 // (mm/s) Extrude feedrate (after loading). Should be slower than load feedrate.
  850. #define ADVANCED_PAUSE_PURGE_LENGTH 50 // (mm) Length to extrude after loading.
  851. // Set to 0 for manual extrusion.
  852. // Filament can be extruded repeatedly from the Filament Change menu
  853. // until extrusion is consistent, and to purge old filament.
  854. // Filament Unload does a Retract, Delay, and Purge first:
  855. #define FILAMENT_UNLOAD_RETRACT_LENGTH 13 // (mm) Unload initial retract length.
  856. #define FILAMENT_UNLOAD_DELAY 5000 // (ms) Delay for the filament to cool after retract.
  857. #define FILAMENT_UNLOAD_PURGE_LENGTH 8 // (mm) An unretract is done, then this length is purged.
  858. #define PAUSE_PARK_NOZZLE_TIMEOUT 45 // (seconds) Time limit before the nozzle is turned off for safety.
  859. #define FILAMENT_CHANGE_ALERT_BEEPS 6 // Number of alert beeps to play when a response is needed.
  860. #define PAUSE_PARK_NO_STEPPER_TIMEOUT // Enable for XYZ steppers to stay powered on during filament change.
  861. #define PARK_HEAD_ON_PAUSE // Park the nozzle during pause and filament change.
  862. #define HOME_BEFORE_FILAMENT_CHANGE // Ensure homing has been completed prior to parking for filament change
  863. //#define FILAMENT_LOAD_UNLOAD_GCODES // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
  864. //#define FILAMENT_UNLOAD_ALL_EXTRUDERS // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
  865. #endif
  866. // @section tmc
  867. /**
  868. * Enable this section if you have TMC26X motor drivers.
  869. * You will need to import the TMC26XStepper library into the Arduino IDE for this
  870. * (https://github.com/trinamic/TMC26XStepper.git)
  871. */
  872. //#define HAVE_TMC26X
  873. #if ENABLED(HAVE_TMC26X) // Choose your axes here. This is mandatory!
  874. //#define X_IS_TMC26X
  875. //#define X2_IS_TMC26X
  876. //#define Y_IS_TMC26X
  877. //#define Y2_IS_TMC26X
  878. //#define Z_IS_TMC26X
  879. //#define Z2_IS_TMC26X
  880. //#define E0_IS_TMC26X
  881. //#define E1_IS_TMC26X
  882. //#define E2_IS_TMC26X
  883. //#define E3_IS_TMC26X
  884. //#define E4_IS_TMC26X
  885. #define X_MAX_CURRENT 1000 // in mA
  886. #define X_SENSE_RESISTOR 91 // in mOhms
  887. #define X_MICROSTEPS 16 // number of microsteps
  888. #define X2_MAX_CURRENT 1000
  889. #define X2_SENSE_RESISTOR 91
  890. #define X2_MICROSTEPS 16
  891. #define Y_MAX_CURRENT 1000
  892. #define Y_SENSE_RESISTOR 91
  893. #define Y_MICROSTEPS 16
  894. #define Y2_MAX_CURRENT 1000
  895. #define Y2_SENSE_RESISTOR 91
  896. #define Y2_MICROSTEPS 16
  897. #define Z_MAX_CURRENT 1000
  898. #define Z_SENSE_RESISTOR 91
  899. #define Z_MICROSTEPS 16
  900. #define Z2_MAX_CURRENT 1000
  901. #define Z2_SENSE_RESISTOR 91
  902. #define Z2_MICROSTEPS 16
  903. #define E0_MAX_CURRENT 1000
  904. #define E0_SENSE_RESISTOR 91
  905. #define E0_MICROSTEPS 16
  906. #define E1_MAX_CURRENT 1000
  907. #define E1_SENSE_RESISTOR 91
  908. #define E1_MICROSTEPS 16
  909. #define E2_MAX_CURRENT 1000
  910. #define E2_SENSE_RESISTOR 91
  911. #define E2_MICROSTEPS 16
  912. #define E3_MAX_CURRENT 1000
  913. #define E3_SENSE_RESISTOR 91
  914. #define E3_MICROSTEPS 16
  915. #define E4_MAX_CURRENT 1000
  916. #define E4_SENSE_RESISTOR 91
  917. #define E4_MICROSTEPS 16
  918. #endif
  919. // @section tmc_smart
  920. /**
  921. * Enable this for SilentStepStick Trinamic TMC2130 SPI-configurable stepper drivers.
  922. *
  923. * You'll also need the TMC2130Stepper Arduino library
  924. * (https://github.com/teemuatlut/TMC2130Stepper).
  925. *
  926. * To use TMC2130 stepper drivers in SPI mode connect your SPI pins to
  927. * the hardware SPI interface on your board and define the required CS pins
  928. * in your `pins_MYBOARD.h` file. (e.g., RAMPS 1.4 uses AUX3 pins `X_CS_PIN 53`, `Y_CS_PIN 49`, etc.).
  929. * You may also use software SPI if you wish to use general purpose IO pins.
  930. */
  931. //#define HAVE_TMC2130
  932. #if ENABLED(HAVE_TMC2130) // Choose your axes here. This is mandatory!
  933. //#define X_IS_TMC2130
  934. //#define X2_IS_TMC2130
  935. //#define Y_IS_TMC2130
  936. //#define Y2_IS_TMC2130
  937. //#define Z_IS_TMC2130
  938. //#define Z2_IS_TMC2130
  939. //#define E0_IS_TMC2130
  940. //#define E1_IS_TMC2130
  941. //#define E2_IS_TMC2130
  942. //#define E3_IS_TMC2130
  943. //#define E4_IS_TMC2130
  944. #endif
  945. /**
  946. * Enable this for SilentStepStick Trinamic TMC2208 UART-configurable stepper drivers.
  947. * Connect #_SERIAL_TX_PIN to the driver side PDN_UART pin with a 1K resistor.
  948. * To use the reading capabilities, also connect #_SERIAL_RX_PIN
  949. * to PDN_UART without a resistor.
  950. * The drivers can also be used with hardware serial.
  951. *
  952. * You'll also need the TMC2208Stepper Arduino library
  953. * (https://github.com/teemuatlut/TMC2208Stepper).
  954. */
  955. //#define HAVE_TMC2208
  956. #if ENABLED(HAVE_TMC2208) // Choose your axes here. This is mandatory!
  957. //#define X_IS_TMC2208
  958. //#define X2_IS_TMC2208
  959. //#define Y_IS_TMC2208
  960. //#define Y2_IS_TMC2208
  961. //#define Z_IS_TMC2208
  962. //#define Z2_IS_TMC2208
  963. //#define E0_IS_TMC2208
  964. //#define E1_IS_TMC2208
  965. //#define E2_IS_TMC2208
  966. //#define E3_IS_TMC2208
  967. //#define E4_IS_TMC2208
  968. #endif
  969. #if ENABLED(HAVE_TMC2130) || ENABLED(HAVE_TMC2208)
  970. #define R_SENSE 0.11 // R_sense resistor for SilentStepStick2130
  971. #define HOLD_MULTIPLIER 0.5 // Scales down the holding current from run current
  972. #define INTERPOLATE true // Interpolate X/Y/Z_MICROSTEPS to 256
  973. #define X_CURRENT 800 // rms current in mA. Multiply by 1.41 for peak current.
  974. #define X_MICROSTEPS 16 // 0..256
  975. #define Y_CURRENT 800
  976. #define Y_MICROSTEPS 16
  977. #define Z_CURRENT 800
  978. #define Z_MICROSTEPS 16
  979. #define X2_CURRENT 800
  980. #define X2_MICROSTEPS 16
  981. #define Y2_CURRENT 800
  982. #define Y2_MICROSTEPS 16
  983. #define Z2_CURRENT 800
  984. #define Z2_MICROSTEPS 16
  985. #define E0_CURRENT 800
  986. #define E0_MICROSTEPS 16
  987. #define E1_CURRENT 800
  988. #define E1_MICROSTEPS 16
  989. #define E2_CURRENT 800
  990. #define E2_MICROSTEPS 16
  991. #define E3_CURRENT 800
  992. #define E3_MICROSTEPS 16
  993. #define E4_CURRENT 800
  994. #define E4_MICROSTEPS 16
  995. /**
  996. * Use software SPI for TMC2130.
  997. * The default SW SPI pins are defined the respective pins files,
  998. * but you can override or define them here.
  999. */
  1000. //#define TMC_USE_SW_SPI
  1001. //#define TMC_SW_MOSI -1
  1002. //#define TMC_SW_MISO -1
  1003. //#define TMC_SW_SCK -1
  1004. /**
  1005. * Use Trinamic's ultra quiet stepping mode.
  1006. * When disabled, Marlin will use spreadCycle stepping mode.
  1007. */
  1008. #define STEALTHCHOP
  1009. /**
  1010. * Monitor Trinamic TMC2130 and TMC2208 drivers for error conditions,
  1011. * like overtemperature and short to ground. TMC2208 requires hardware serial.
  1012. * In the case of overtemperature Marlin can decrease the driver current until error condition clears.
  1013. * Other detected conditions can be used to stop the current print.
  1014. * Relevant g-codes:
  1015. * M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given.
  1016. * M911 - Report stepper driver overtemperature pre-warn condition.
  1017. * M912 - Clear stepper driver overtemperature pre-warn condition flag.
  1018. * M122 S0/1 - Report driver parameters (Requires TMC_DEBUG)
  1019. */
  1020. //#define MONITOR_DRIVER_STATUS
  1021. #if ENABLED(MONITOR_DRIVER_STATUS)
  1022. #define CURRENT_STEP_DOWN 50 // [mA]
  1023. #define REPORT_CURRENT_CHANGE
  1024. #define STOP_ON_ERROR
  1025. #endif
  1026. /**
  1027. * The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD.
  1028. * This mode allows for faster movements at the expense of higher noise levels.
  1029. * STEALTHCHOP needs to be enabled.
  1030. * M913 X/Y/Z/E to live tune the setting
  1031. */
  1032. //#define HYBRID_THRESHOLD
  1033. #define X_HYBRID_THRESHOLD 100 // [mm/s]
  1034. #define X2_HYBRID_THRESHOLD 100
  1035. #define Y_HYBRID_THRESHOLD 100
  1036. #define Y2_HYBRID_THRESHOLD 100
  1037. #define Z_HYBRID_THRESHOLD 3
  1038. #define Z2_HYBRID_THRESHOLD 3
  1039. #define E0_HYBRID_THRESHOLD 30
  1040. #define E1_HYBRID_THRESHOLD 30
  1041. #define E2_HYBRID_THRESHOLD 30
  1042. #define E3_HYBRID_THRESHOLD 30
  1043. #define E4_HYBRID_THRESHOLD 30
  1044. /**
  1045. * Use stallGuard2 to sense an obstacle and trigger an endstop.
  1046. * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
  1047. * X, Y, and Z homing will always be done in spreadCycle mode.
  1048. *
  1049. * X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
  1050. * Higher values make the system LESS sensitive.
  1051. * Lower value make the system MORE sensitive.
  1052. * Too low values can lead to false positives, while too high values will collide the axis without triggering.
  1053. * It is advised to set X/Y/Z_HOME_BUMP_MM to 0.
  1054. * M914 X/Y/Z to live tune the setting
  1055. */
  1056. //#define SENSORLESS_HOMING // TMC2130 only
  1057. #if ENABLED(SENSORLESS_HOMING)
  1058. #define X_HOMING_SENSITIVITY 8
  1059. #define Y_HOMING_SENSITIVITY 8
  1060. #define Z_HOMING_SENSITIVITY 8
  1061. #endif
  1062. /**
  1063. * Enable M122 debugging command for TMC stepper drivers.
  1064. * M122 S0/1 will enable continous reporting.
  1065. */
  1066. //#define TMC_DEBUG
  1067. /**
  1068. * M915 Z Axis Calibration
  1069. *
  1070. * - Adjust Z stepper current,
  1071. * - Drive the Z axis to its physical maximum, and
  1072. * - Home Z to account for the lost steps.
  1073. *
  1074. * Use M915 Snn to specify the current.
  1075. * Use M925 Znn to add extra Z height to Z_MAX_POS.
  1076. */
  1077. //#define TMC_Z_CALIBRATION
  1078. #if ENABLED(TMC_Z_CALIBRATION)
  1079. #define CALIBRATION_CURRENT 250
  1080. #define CALIBRATION_EXTRA_HEIGHT 10
  1081. #endif
  1082. /**
  1083. * You can set your own advanced settings by filling in predefined functions.
  1084. * A list of available functions can be found on the library github page
  1085. * https://github.com/teemuatlut/TMC2130Stepper
  1086. * https://github.com/teemuatlut/TMC2208Stepper
  1087. *
  1088. * Example:
  1089. * #define TMC_ADV() { \
  1090. * stepperX.diag0_temp_prewarn(1); \
  1091. * stepperY.interpolate(0); \
  1092. * }
  1093. */
  1094. #define TMC_ADV() { }
  1095. #endif // TMC2130 || TMC2208
  1096. // @section L6470
  1097. /**
  1098. * Enable this section if you have L6470 motor drivers.
  1099. * You need to import the L6470 library into the Arduino IDE for this.
  1100. * (https://github.com/ameyer/Arduino-L6470)
  1101. */
  1102. //#define HAVE_L6470DRIVER
  1103. #if ENABLED(HAVE_L6470DRIVER)
  1104. //#define X_IS_L6470
  1105. //#define X2_IS_L6470
  1106. //#define Y_IS_L6470
  1107. //#define Y2_IS_L6470
  1108. //#define Z_IS_L6470
  1109. //#define Z2_IS_L6470
  1110. //#define E0_IS_L6470
  1111. //#define E1_IS_L6470
  1112. //#define E2_IS_L6470
  1113. //#define E3_IS_L6470
  1114. //#define E4_IS_L6470
  1115. #define X_MICROSTEPS 16 // number of microsteps
  1116. #define X_OVERCURRENT 2000 // maxc current in mA. If the current goes over this value, the driver will switch off
  1117. #define X_STALLCURRENT 1500 // current in mA where the driver will detect a stall
  1118. #define X2_MICROSTEPS 16
  1119. #define X2_OVERCURRENT 2000
  1120. #define X2_STALLCURRENT 1500
  1121. #define Y_MICROSTEPS 16
  1122. #define Y_OVERCURRENT 2000
  1123. #define Y_STALLCURRENT 1500
  1124. #define Y2_MICROSTEPS 16
  1125. #define Y2_OVERCURRENT 2000
  1126. #define Y2_STALLCURRENT 1500
  1127. #define Z_MICROSTEPS 16
  1128. #define Z_OVERCURRENT 2000
  1129. #define Z_STALLCURRENT 1500
  1130. #define Z2_MICROSTEPS 16
  1131. #define Z2_OVERCURRENT 2000
  1132. #define Z2_STALLCURRENT 1500
  1133. #define E0_MICROSTEPS 16
  1134. #define E0_OVERCURRENT 2000
  1135. #define E0_STALLCURRENT 1500
  1136. #define E1_MICROSTEPS 16
  1137. #define E1_OVERCURRENT 2000
  1138. #define E1_STALLCURRENT 1500
  1139. #define E2_MICROSTEPS 16
  1140. #define E2_OVERCURRENT 2000
  1141. #define E2_STALLCURRENT 1500
  1142. #define E3_MICROSTEPS 16
  1143. #define E3_OVERCURRENT 2000
  1144. #define E3_STALLCURRENT 1500
  1145. #define E4_MICROSTEPS 16
  1146. #define E4_OVERCURRENT 2000
  1147. #define E4_STALLCURRENT 1500
  1148. #endif
  1149. /**
  1150. * TWI/I2C BUS
  1151. *
  1152. * This feature is an EXPERIMENTAL feature so it shall not be used on production
  1153. * machines. Enabling this will allow you to send and receive I2C data from slave
  1154. * devices on the bus.
  1155. *
  1156. * ; Example #1
  1157. * ; This macro send the string "Marlin" to the slave device with address 0x63 (99)
  1158. * ; It uses multiple M260 commands with one B<base 10> arg
  1159. * M260 A99 ; Target slave address
  1160. * M260 B77 ; M
  1161. * M260 B97 ; a
  1162. * M260 B114 ; r
  1163. * M260 B108 ; l
  1164. * M260 B105 ; i
  1165. * M260 B110 ; n
  1166. * M260 S1 ; Send the current buffer
  1167. *
  1168. * ; Example #2
  1169. * ; Request 6 bytes from slave device with address 0x63 (99)
  1170. * M261 A99 B5
  1171. *
  1172. * ; Example #3
  1173. * ; Example serial output of a M261 request
  1174. * echo:i2c-reply: from:99 bytes:5 data:hello
  1175. */
  1176. // @section i2cbus
  1177. //#define EXPERIMENTAL_I2CBUS
  1178. #define I2C_SLAVE_ADDRESS 0 // Set a value from 8 to 127 to act as a slave
  1179. // @section extras
  1180. /**
  1181. * Spindle & Laser control
  1182. *
  1183. * Add the M3, M4, and M5 commands to turn the spindle/laser on and off, and
  1184. * to set spindle speed, spindle direction, and laser power.
  1185. *
  1186. * SuperPid is a router/spindle speed controller used in the CNC milling community.
  1187. * Marlin can be used to turn the spindle on and off. It can also be used to set
  1188. * the spindle speed from 5,000 to 30,000 RPM.
  1189. *
  1190. * You'll need to select a pin for the ON/OFF function and optionally choose a 0-5V
  1191. * hardware PWM pin for the speed control and a pin for the rotation direction.
  1192. *
  1193. * See http://marlinfw.org/docs/configuration/laser_spindle.html for more config details.
  1194. */
  1195. //#define SPINDLE_LASER_ENABLE
  1196. #if ENABLED(SPINDLE_LASER_ENABLE)
  1197. #define SPINDLE_LASER_ENABLE_INVERT false // set to "true" if the on/off function is reversed
  1198. #define SPINDLE_LASER_PWM true // set to true if your controller supports setting the speed/power
  1199. #define SPINDLE_LASER_PWM_INVERT true // set to "true" if the speed/power goes up when you want it to go slower
  1200. #define SPINDLE_LASER_POWERUP_DELAY 5000 // delay in milliseconds to allow the spindle/laser to come up to speed/power
  1201. #define SPINDLE_LASER_POWERDOWN_DELAY 5000 // delay in milliseconds to allow the spindle to stop
  1202. #define SPINDLE_DIR_CHANGE true // set to true if your spindle controller supports changing spindle direction
  1203. #define SPINDLE_INVERT_DIR false
  1204. #define SPINDLE_STOP_ON_DIR_CHANGE true // set to true if Marlin should stop the spindle before changing rotation direction
  1205. /**
  1206. * The M3 & M4 commands use the following equation to convert PWM duty cycle to speed/power
  1207. *
  1208. * SPEED/POWER = PWM duty cycle * SPEED_POWER_SLOPE + SPEED_POWER_INTERCEPT
  1209. * where PWM duty cycle varies from 0 to 255
  1210. *
  1211. * set the following for your controller (ALL MUST BE SET)
  1212. */
  1213. #define SPEED_POWER_SLOPE 118.4
  1214. #define SPEED_POWER_INTERCEPT 0
  1215. #define SPEED_POWER_MIN 5000
  1216. #define SPEED_POWER_MAX 30000 // SuperPID router controller 0 - 30,000 RPM
  1217. //#define SPEED_POWER_SLOPE 0.3922
  1218. //#define SPEED_POWER_INTERCEPT 0
  1219. //#define SPEED_POWER_MIN 10
  1220. //#define SPEED_POWER_MAX 100 // 0-100%
  1221. #endif
  1222. /**
  1223. * Filament Width Sensor
  1224. *
  1225. * Measures the filament width in real-time and adjusts
  1226. * flow rate to compensate for any irregularities.
  1227. *
  1228. * Also allows the measured filament diameter to set the
  1229. * extrusion rate, so the slicer only has to specify the
  1230. * volume.
  1231. *
  1232. * Only a single extruder is supported at this time.
  1233. *
  1234. * 34 RAMPS_14 : Analog input 5 on the AUX2 connector
  1235. * 81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E)
  1236. * 301 RAMBO : Analog input 3
  1237. *
  1238. * Note: May require analog pins to be defined for other boards.
  1239. */
  1240. //#define FILAMENT_WIDTH_SENSOR
  1241. #if ENABLED(FILAMENT_WIDTH_SENSOR)
  1242. #define FILAMENT_SENSOR_EXTRUDER_NUM 0 // Index of the extruder that has the filament sensor. :[0,1,2,3,4]
  1243. #define MEASUREMENT_DELAY_CM 14 // (cm) The distance from the filament sensor to the melting chamber
  1244. #define FILWIDTH_ERROR_MARGIN 1.0 // (mm) If a measurement differs too much from nominal width ignore it
  1245. #define MAX_MEASUREMENT_DELAY 20 // (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM.
  1246. #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially
  1247. // Display filament width on the LCD status line. Status messages will expire after 5 seconds.
  1248. //#define FILAMENT_LCD_DISPLAY
  1249. #endif
  1250. /**
  1251. * CNC Coordinate Systems
  1252. *
  1253. * Enables G53 and G54-G59.3 commands to select coordinate systems
  1254. * and G92.1 to reset the workspace to native machine space.
  1255. */
  1256. //#define CNC_COORDINATE_SYSTEMS
  1257. /**
  1258. * M43 - display pin status, watch pins for changes, watch endstops & toggle LED, Z servo probe test, toggle pins
  1259. */
  1260. //#define PINS_DEBUGGING
  1261. /**
  1262. * Auto-report temperatures with M155 S<seconds>
  1263. */
  1264. #define AUTO_REPORT_TEMPERATURES
  1265. /**
  1266. * Include capabilities in M115 output
  1267. */
  1268. #define EXTENDED_CAPABILITIES_REPORT
  1269. /**
  1270. * Disable all Volumetric extrusion options
  1271. */
  1272. //#define NO_VOLUMETRICS
  1273. #if DISABLED(NO_VOLUMETRICS)
  1274. /**
  1275. * Volumetric extrusion default state
  1276. * Activate to make volumetric extrusion the default method,
  1277. * with DEFAULT_NOMINAL_FILAMENT_DIA as the default diameter.
  1278. *
  1279. * M200 D0 to disable, M200 Dn to set a new diameter.
  1280. */
  1281. //#define VOLUMETRIC_DEFAULT_ON
  1282. #endif
  1283. /**
  1284. * Enable this option for a leaner build of Marlin that removes all
  1285. * workspace offsets, simplifying coordinate transformations, leveling, etc.
  1286. *
  1287. * - M206 and M428 are disabled.
  1288. * - G92 will revert to its behavior from Marlin 1.0.
  1289. */
  1290. //#define NO_WORKSPACE_OFFSETS
  1291. /**
  1292. * Set the number of proportional font spaces required to fill up a typical character space.
  1293. * This can help to better align the output of commands like `G29 O` Mesh Output.
  1294. *
  1295. * For clients that use a fixed-width font (like OctoPrint), leave this set to 1.0.
  1296. * Otherwise, adjust according to your client and font.
  1297. */
  1298. #define PROPORTIONAL_FONT_RATIO 1.0
  1299. /**
  1300. * Spend 28 bytes of SRAM to optimize the GCode parser
  1301. */
  1302. #define FASTER_GCODE_PARSER
  1303. /**
  1304. * User-defined menu items that execute custom GCode
  1305. */
  1306. //#define CUSTOM_USER_MENUS
  1307. #if ENABLED(CUSTOM_USER_MENUS)
  1308. #define USER_SCRIPT_DONE "M117 User Script Done"
  1309. #define USER_SCRIPT_AUDIBLE_FEEDBACK
  1310. //#define USER_SCRIPT_RETURN // Return to status screen after a script
  1311. #define USER_DESC_1 "Home & UBL Info"
  1312. #define USER_GCODE_1 "G28\nG29 W"
  1313. #define USER_DESC_2 "Preheat for PLA"
  1314. #define USER_GCODE_2 "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
  1315. #define USER_DESC_3 "Preheat for ABS"
  1316. #define USER_GCODE_3 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
  1317. #define USER_DESC_4 "Heat Bed/Home/Level"
  1318. #define USER_GCODE_4 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29"
  1319. #define USER_DESC_5 "Home & Info"
  1320. #define USER_GCODE_5 "G28\nM503"
  1321. #endif
  1322. /**
  1323. * Specify an action command to send to the host when the printer is killed.
  1324. * Will be sent in the form '//action:ACTION_ON_KILL', e.g. '//action:poweroff'.
  1325. * The host must be configured to handle the action command.
  1326. */
  1327. //#define ACTION_ON_KILL "poweroff"
  1328. /**
  1329. * Specify an action command to send to the host on pause and resume.
  1330. * Will be sent in the form '//action:ACTION_ON_PAUSE', e.g. '//action:pause'.
  1331. * The host must be configured to handle the action command.
  1332. */
  1333. //#define ACTION_ON_PAUSE "pause"
  1334. //#define ACTION_ON_RESUME "resume"
  1335. //===========================================================================
  1336. //====================== I2C Position Encoder Settings ======================
  1337. //===========================================================================
  1338. /**
  1339. * I2C position encoders for closed loop control.
  1340. * Developed by Chris Barr at Aus3D.
  1341. *
  1342. * Wiki: http://wiki.aus3d.com.au/Magnetic_Encoder
  1343. * Github: https://github.com/Aus3D/MagneticEncoder
  1344. *
  1345. * Supplier: http://aus3d.com.au/magnetic-encoder-module
  1346. * Alternative Supplier: http://reliabuild3d.com/
  1347. *
  1348. * Reilabuild encoders have been modified to improve reliability.
  1349. */
  1350. //#define I2C_POSITION_ENCODERS
  1351. #if ENABLED(I2C_POSITION_ENCODERS)
  1352. #define I2CPE_ENCODER_CNT 1 // The number of encoders installed; max of 5
  1353. // encoders supported currently.
  1354. #define I2CPE_ENC_1_ADDR I2CPE_PRESET_ADDR_X // I2C address of the encoder. 30-200.
  1355. #define I2CPE_ENC_1_AXIS X_AXIS // Axis the encoder module is installed on. <X|Y|Z|E>_AXIS.
  1356. #define I2CPE_ENC_1_TYPE I2CPE_ENC_TYPE_LINEAR // Type of encoder: I2CPE_ENC_TYPE_LINEAR -or-
  1357. // I2CPE_ENC_TYPE_ROTARY.
  1358. #define I2CPE_ENC_1_TICKS_UNIT 2048 // 1024 for magnetic strips with 2mm poles; 2048 for
  1359. // 1mm poles. For linear encoders this is ticks / mm,
  1360. // for rotary encoders this is ticks / revolution.
  1361. //#define I2CPE_ENC_1_TICKS_REV (16 * 200) // Only needed for rotary encoders; number of stepper
  1362. // steps per full revolution (motor steps/rev * microstepping)
  1363. //#define I2CPE_ENC_1_INVERT // Invert the direction of axis travel.
  1364. #define I2CPE_ENC_1_EC_METHOD I2CPE_ECM_MICROSTEP // Type of error error correction.
  1365. #define I2CPE_ENC_1_EC_THRESH 0.10 // Threshold size for error (in mm) above which the
  1366. // printer will attempt to correct the error; errors
  1367. // smaller than this are ignored to minimize effects of
  1368. // measurement noise / latency (filter).
  1369. #define I2CPE_ENC_2_ADDR I2CPE_PRESET_ADDR_Y // Same as above, but for encoder 2.
  1370. #define I2CPE_ENC_2_AXIS Y_AXIS
  1371. #define I2CPE_ENC_2_TYPE I2CPE_ENC_TYPE_LINEAR
  1372. #define I2CPE_ENC_2_TICKS_UNIT 2048
  1373. //#define I2CPE_ENC_2_TICKS_REV (16 * 200)
  1374. //#define I2CPE_ENC_2_INVERT
  1375. #define I2CPE_ENC_2_EC_METHOD I2CPE_ECM_MICROSTEP
  1376. #define I2CPE_ENC_2_EC_THRESH 0.10
  1377. #define I2CPE_ENC_3_ADDR I2CPE_PRESET_ADDR_Z // Encoder 3. Add additional configuration options
  1378. #define I2CPE_ENC_3_AXIS Z_AXIS // as above, or use defaults below.
  1379. #define I2CPE_ENC_4_ADDR I2CPE_PRESET_ADDR_E // Encoder 4.
  1380. #define I2CPE_ENC_4_AXIS E_AXIS
  1381. #define I2CPE_ENC_5_ADDR 34 // Encoder 5.
  1382. #define I2CPE_ENC_5_AXIS E_AXIS
  1383. // Default settings for encoders which are enabled, but without settings configured above.
  1384. #define I2CPE_DEF_TYPE I2CPE_ENC_TYPE_LINEAR
  1385. #define I2CPE_DEF_ENC_TICKS_UNIT 2048
  1386. #define I2CPE_DEF_TICKS_REV (16 * 200)
  1387. #define I2CPE_DEF_EC_METHOD I2CPE_ECM_NONE
  1388. #define I2CPE_DEF_EC_THRESH 0.1
  1389. //#define I2CPE_ERR_THRESH_ABORT 100.0 // Threshold size for error (in mm) error on any given
  1390. // axis after which the printer will abort. Comment out to
  1391. // disable abort behaviour.
  1392. #define I2CPE_TIME_TRUSTED 10000 // After an encoder fault, there must be no further fault
  1393. // for this amount of time (in ms) before the encoder
  1394. // is trusted again.
  1395. /**
  1396. * Position is checked every time a new command is executed from the buffer but during long moves,
  1397. * this setting determines the minimum update time between checks. A value of 100 works well with
  1398. * error rolling average when attempting to correct only for skips and not for vibration.
  1399. */
  1400. #define I2CPE_MIN_UPD_TIME_MS 4 // (ms) Minimum time between encoder checks.
  1401. // Use a rolling average to identify persistant errors that indicate skips, as opposed to vibration and noise.
  1402. #define I2CPE_ERR_ROLLING_AVERAGE
  1403. #endif // I2C_POSITION_ENCODERS
  1404. /**
  1405. * MAX7219 Debug Matrix
  1406. *
  1407. * Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
  1408. * display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
  1409. *
  1410. * Fully assembled MAX7219 boards can be found on the internet for under $2(US).
  1411. * For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
  1412. */
  1413. //#define MAX7219_DEBUG
  1414. #if ENABLED(MAX7219_DEBUG)
  1415. #define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
  1416. #define MAX7219_DIN_PIN 57 // 78 on Re-ARM
  1417. #define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
  1418. /**
  1419. * Sample debug features
  1420. * If you add more debug displays, be careful to avoid conflicts!
  1421. */
  1422. #define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
  1423. #define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
  1424. #define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
  1425. #define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
  1426. // If you experience stuttering, reboots, etc. this option can reveal how
  1427. // tweaks made to the configuration are affecting the printer in real-time.
  1428. #endif
  1429. /**
  1430. * NanoDLP Sync support
  1431. *
  1432. * Add support for Synchronized Z moves when using with NanoDLP. G0/G1 axis moves will output "Z_move_comp"
  1433. * string to enable synchronization with DLP projector exposure. This change will allow to use
  1434. * [[WaitForDoneMessage]] instead of populating your gcode with M400 commands
  1435. */
  1436. //#define NANODLP_Z_SYNC
  1437. #if ENABLED(NANODLP_Z_SYNC)
  1438. //#define NANODLP_ALL_AXIS // Enables "Z_move_comp" output on any axis move.
  1439. // Default behaviour is limited to Z axis only.
  1440. #endif
  1441. #endif // CONFIGURATION_ADV_H