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. /**
24.  * Configuration.h
25.  *
26.  * Basic settings such as:
27.  *
28.  * - Type of electronics
29.  * - Type of temperature sensor
30.  * - Printer geometry
31.  * - Endstop configuration
32.  * - LCD controller
33.  * - Extra features
34.  *
35.  * Advanced settings can be found in Configuration_adv.h
36.  *
37.  */
38. #ifndef CONFIGURATION_H
39. #define CONFIGURATION_H
40. #define CONFIGURATION_H_VERSION 010109
41.  
42. //===========================================================================
43. //============================= Getting Started =============================
44. //===========================================================================
45.  
46. /**
47.  * Here are some standard links for getting your machine calibrated:
48.  *
49.  * http://reprap.org/wiki/Calibration
50.  * http://youtu.be/wAL9d7FgInk
51.  * http://calculator.josefprusa.cz
52.  * http://reprap.org/wiki/Triffid_Hunter%27s_Calibration_Guide
53.  * http://www.thingiverse.com/thing:5573
54.  * https://sites.google.com/site/repraplogphase/calibration-of-your-reprap
55.  * http://www.thingiverse.com/thing:298812
56.  */
57.  
58. //===========================================================================
59. //============================= DELTA Printer ===============================
60. //===========================================================================
61. // For a Delta printer start with one of the configuration files in the
62. // example_configurations/delta directory and customize for your machine.
63. //
64.  
65. //===========================================================================
66. //============================= SCARA Printer ===============================
67. //===========================================================================
68. // For a SCARA printer start with the configuration files in
69. // example_configurations/SCARA and customize for your machine.
70. //
71.  
72. //===========================================================================
73. //============================= HANGPRINTER =================================
74. //===========================================================================
75. // For a Hangprinter start with the configuration file in the
76. // example_configurations/hangprinter directory and customize for your machine.
77. //
78.  
79. // @section info
80.  
81. // User-specified version info of this build to display in [Pronterface, etc] terminal window during
82. // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
83. // build by the user have been successfully uploaded into firmware.
84. #define STRING_CONFIG_H_AUTHOR "(none, default config)" // Who made the changes.
85. #define SHOW_BOOTSCREEN
86. #define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during bootup in line 1
87. #define STRING_SPLASH_LINE2 WEBSITE_URL         // will be shown during bootup in line 2
88.  
89. /**
90.  * *** VENDORS PLEASE READ ***
91.  *
92.  * Marlin allows you to add a custom boot image for Graphical LCDs.
93.  * With this option Marlin will first show your custom screen followed
94.  * by the standard Marlin logo with version number and web URL.
95.  *
96.  * We encourage you to take advantage of this new feature and we also
97.  * respectfully request that you retain the unmodified Marlin boot screen.
98.  */
99.  
100. // Enable to show the bitmap in Marlin/_Bootscreen.h on startup.
101. //#define SHOW_CUSTOM_BOOTSCREEN
102.  
103. // Enable to show the bitmap in Marlin/_Statusscreen.h on the status screen.
104. //#define CUSTOM_STATUS_SCREEN_IMAGE
105.  
106. // @section machine
107.  
108. /**
109.  * Select the serial port on the board to use for communication with the host.
110.  * This allows the connection of wireless adapters (for instance) to non-default port pins.
111.  * Serial port 0 is always used by the Arduino bootloader regardless of this setting.
112.  *
113.  * :[0, 1, 2, 3, 4, 5, 6, 7]
114.  */
115. #define SERIAL_PORT 0
116.  
117. /**
118.  * This setting determines the communication speed of the printer.
119.  *
120.  * 250000 works in most cases, but you might try a lower speed if
121.  * you commonly experience drop-outs during host printing.
122.  * You may try up to 1000000 to speed up SD file transfer.
123.  *
124.  * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
125.  */
126. #define BAUDRATE 250000
127.  
128. // Enable the Bluetooth serial interface on AT90USB devices
129. //#define BLUETOOTH
130.  
131. // The following define selects which electronics board you have.
132. // Please choose the name from boards.h that matches your setup
133. #ifndef MOTHERBOARD
134.   #define MOTHERBOARD BOARD_MKS_GEN_L
135. #endif
136.  
137. // Optional custom name for your RepStrap or other custom machine
138. // Displayed in the LCD "Ready" message
139. //#define CUSTOM_MACHINE_NAME "3D Printer"
140.  
141. // Define this to set a unique identifier for this printer, (Used by some programs to differentiate between machines)
142. // You can use an online service to generate a random UUID. (eg http://www.uuidgenerator.net/version4)
143. //#define MACHINE_UUID "00000000-0000-0000-0000-000000000000"
144.  
145. // @section extruder
146.  
147. // This defines the number of extruders
148. // :[1, 2, 3, 4, 5]
149. #define EXTRUDERS 1
150.  
151. // Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
152. #define DEFAULT_NOMINAL_FILAMENT_DIA 1.75
153.  
154. // For Cyclops or any "multi-extruder" that shares a single nozzle.
155. //#define SINGLENOZZLE
156.  
157. /**
158.  * Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
159.  *
160.  * This device allows one stepper driver on a control board to drive
161.  * two to eight stepper motors, one at a time, in a manner suitable
162.  * for extruders.
163.  *
164.  * This option only allows the multiplexer to switch on tool-change.
165.  * Additional options to configure custom E moves are pending.
166.  */
167. //#define MK2_MULTIPLEXER
168. #if ENABLED(MK2_MULTIPLEXER)
169.   // Override the default DIO selector pins here, if needed.
170.   // Some pins files may provide defaults for these pins.
171.   //#define E_MUX0_PIN 40  // Always Required
172.   //#define E_MUX1_PIN 42  // Needed for 3 to 8 steppers
173.   //#define E_MUX2_PIN 44  // Needed for 5 to 8 steppers
174. #endif
175.  
176. // A dual extruder that uses a single stepper motor
177. //#define SWITCHING_EXTRUDER
178. #if ENABLED(SWITCHING_EXTRUDER)
179.   #define SWITCHING_EXTRUDER_SERVO_NR 0
180.   #define SWITCHING_EXTRUDER_SERVO_ANGLES { 0, 90 } // Angles for E0, E1[, E2, E3]
181.   #if EXTRUDERS > 3
182.     #define SWITCHING_EXTRUDER_E23_SERVO_NR 1
183.   #endif
184. #endif
185.  
186. // A dual-nozzle that uses a servomotor to raise/lower one of the nozzles
187. //#define SWITCHING_NOZZLE
188. #if ENABLED(SWITCHING_NOZZLE)
189.   #define SWITCHING_NOZZLE_SERVO_NR 0
190.   #define SWITCHING_NOZZLE_SERVO_ANGLES { 0, 90 }   // Angles for E0, E1
191.   //#define HOTEND_OFFSET_Z { 0.0, 0.0 }
192. #endif
193.  
194. /**
195.  * Two separate X-carriages with extruders that connect to a moving part
196.  * via a magnetic docking mechanism. Requires SOL1_PIN and SOL2_PIN.
197.  */
198. //#define PARKING_EXTRUDER
199. #if ENABLED(PARKING_EXTRUDER)
200.   #define PARKING_EXTRUDER_SOLENOIDS_INVERT           // If enabled, the solenoid is NOT magnetized with applied voltage
201.   #define PARKING_EXTRUDER_SOLENOIDS_PINS_ACTIVE LOW  // LOW or HIGH pin signal energizes the coil
202.   #define PARKING_EXTRUDER_SOLENOIDS_DELAY 250        // Delay (ms) for magnetic field. No delay if 0 or not defined.
203.   #define PARKING_EXTRUDER_PARKING_X { -78, 184 }     // X positions for parking the extruders
204.   #define PARKING_EXTRUDER_GRAB_DISTANCE 1            // mm to move beyond the parking point to grab the extruder
205.   #define PARKING_EXTRUDER_SECURITY_RAISE 5           // Z-raise before parking
206.   #define HOTEND_OFFSET_Z { 0.0, 1.3 }                // Z-offsets of the two hotends. The first must be 0.
207. #endif
208.  
209. /**
210.  * "Mixing Extruder"
211.  *   - Adds G-codes M163 and M164 to set and "commit" the current mix factors.
212.  *   - Extends the stepping routines to move multiple steppers in proportion to the mix.
213.  *   - Optional support for Repetier Firmware's 'M164 S<index>' supporting virtual tools.
214.  *   - This implementation supports up to two mixing extruders.
215.  *   - Enable DIRECT_MIXING_IN_G1 for M165 and mixing in G1 (from Pia Taubert's reference implementation).
216.  */
217. //#define MIXING_EXTRUDER
218. #if ENABLED(MIXING_EXTRUDER)
219.   #define MIXING_STEPPERS 2        // Number of steppers in your mixing extruder
220.   #define MIXING_VIRTUAL_TOOLS 16  // Use the Virtual Tool method with M163 and M164
221.   //#define DIRECT_MIXING_IN_G1    // Allow ABCDHI mix factors in G1 movement commands
222. #endif
223.  
224. // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
225. // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
226. // For the other hotends it is their distance from the extruder 0 hotend.
227. //#define HOTEND_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
228. //#define HOTEND_OFFSET_Y {0.0, 5.00}  // (in mm) for each extruder, offset of the hotend on the Y axis
229.  
230. // @section machine
231.  
232. /**
233.  * Select your power supply here. Use 0 if you haven't connected the PS_ON_PIN
234.  *
235.  * 0 = No Power Switch
236.  * 1 = ATX
237.  * 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
238.  *
239.  * :{ 0:'No power switch', 1:'ATX', 2:'X-Box 360' }
240.  */
241. #define POWER_SUPPLY 0
242.  
243. #if POWER_SUPPLY > 0
244.   // Enable this option to leave the PSU off at startup.
245.   // Power to steppers and heaters will need to be turned on with M80.
246.   //#define PS_DEFAULT_OFF
247.  
248.   //#define AUTO_POWER_CONTROL        // Enable automatic control of the PS_ON pin
249.   #if ENABLED(AUTO_POWER_CONTROL)
250.     #define AUTO_POWER_FANS           // Turn on PSU if fans need power
251.     #define AUTO_POWER_E_FANS
252.     #define AUTO_POWER_CONTROLLERFAN
253.     #define POWER_TIMEOUT 30
254.   #endif
255.  
256. #endif
257.  
258. // @section temperature
259.  
260. //===========================================================================
261. //============================= Thermal Settings ============================
262. //===========================================================================
263.  
264. /**
265.  * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
266.  *
267.  * Temperature sensors available:
268.  *
269.  *    -4 : thermocouple with AD8495
270.  *    -3 : thermocouple with MAX31855 (only for sensor 0)
271.  *    -2 : thermocouple with MAX6675 (only for sensor 0)
272.  *    -1 : thermocouple with AD595
273.  *     0 : not used
274.  *     1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
275.  *     2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
276.  *     3 : Mendel-parts thermistor (4.7k pullup)
277.  *     4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
278.  *     5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan & J-Head) (4.7k pullup)
279.  *   501 : 100K Zonestar (Tronxy X3A) Thermistor
280.  *     6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
281.  *     7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
282.  *    71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
283.  *     8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
284.  *     9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
285.  *    10 : 100k RS thermistor 198-961 (4.7k pullup)
286.  *    11 : 100k beta 3950 1% thermistor (4.7k pullup)
287.  *    12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
288.  *    13 : 100k Hisens 3950  1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
289.  *    15 : 100k thermistor calibration for JGAurora A5 hotend
290.  *    20 : the PT100 circuit found in the Ultimainboard V2.x
291.  *    60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
292.  *    66 : 4.7M High Temperature thermistor from Dyze Design
293.  *    70 : the 100K thermistor found in the bq Hephestos 2
294.  *    75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
295.  *
296.  *       1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
297.  *                              (but gives greater accuracy and more stable PID)
298.  *    51 : 100k thermistor - EPCOS (1k pullup)
299.  *    52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
300.  *    55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
301.  *
302.  *  1047 : Pt1000 with 4k7 pullup
303.  *  1010 : Pt1000 with 1k pullup (non standard)
304.  *   147 : Pt100 with 4k7 pullup
305.  *   110 : Pt100 with 1k pullup (non standard)
306.  *
307.  *         Use these for Testing or Development purposes. NEVER for production machine.
308.  *   998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
309.  *   999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
310.  *
311.  * :{ '0': "Not used", '1':"100k / 4.7k - EPCOS", '2':"200k / 4.7k - ATC Semitec 204GT-2", '3':"Mendel-parts / 4.7k", '4':"10k !! do not use for a hotend. Bad resolution at high temp. !!", '5':"100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '501':"100K Zonestar (Tronxy X3A)", '6':"100k / 4.7k EPCOS - Not as accurate as Table 1", '7':"100k / 4.7k Honeywell 135-104LAG-J01", '8':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT", '9':"100k / 4.7k GE Sensing AL03006-58.2K-97-G1", '10':"100k / 4.7k RS 198-961", '11':"100k / 4.7k beta 3950 1%", '12':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT (calibrated for Makibox hot bed)", '13':"100k Hisens 3950  1% up to 300°C for hotend 'Simple ONE ' & hotend 'All In ONE'", '20':"PT100 (Ultimainboard V2.x)", '51':"100k / 1k - EPCOS", '52':"200k / 1k - ATC Semitec 204GT-2", '55':"100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '60':"100k Maker's Tool Works Kapton Bed Thermistor beta=3950", '66':"Dyze Design 4.7M High Temperature thermistor", '70':"the 100K thermistor found in the bq Hephestos 2", '71':"100k / 4.7k Honeywell 135-104LAF-J01", '147':"Pt100 / 4.7k", '1047':"Pt1000 / 4.7k", '110':"Pt100 / 1k (non-standard)", '1010':"Pt1000 / 1k (non standard)", '-4':"Thermocouple + AD8495", '-3':"Thermocouple + MAX31855 (only for sensor 0)", '-2':"Thermocouple + MAX6675 (only for sensor 0)", '-1':"Thermocouple + AD595",'998':"Dummy 1", '999':"Dummy 2" }
312.  */
313. #define TEMP_SENSOR_0 1
314. #define TEMP_SENSOR_1 0
315. #define TEMP_SENSOR_2 0
316. #define TEMP_SENSOR_3 0
317. #define TEMP_SENSOR_4 0
318. #define TEMP_SENSOR_BED 1
319. #define TEMP_SENSOR_CHAMBER 0
320.  
321. // Dummy thermistor constant temperature readings, for use with 998 and 999
322. #define DUMMY_THERMISTOR_998_VALUE 25
323. #define DUMMY_THERMISTOR_999_VALUE 100
324.  
325. // Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
326. // from the two sensors differ too much the print will be aborted.
327. //#define TEMP_SENSOR_1_AS_REDUNDANT
328. #define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
329.  
330. // Extruder temperature must be close to target for this long before M109 returns success
331. #define TEMP_RESIDENCY_TIME 10  // (seconds)
332. #define TEMP_HYSTERESIS 3       // (degC) range of +/- temperatures considered "close" to the target one
333. #define TEMP_WINDOW     1       // (degC) Window around target to start the residency timer x degC early.
334.  
335. // Bed temperature must be close to target for this long before M190 returns success
336. #define TEMP_BED_RESIDENCY_TIME 10  // (seconds)
337. #define TEMP_BED_HYSTERESIS 3       // (degC) range of +/- temperatures considered "close" to the target one
338. #define TEMP_BED_WINDOW     1       // (degC) Window around target to start the residency timer x degC early.
339.  
340. // The minimal temperature defines the temperature below which the heater will not be enabled It is used
341. // to check that the wiring to the thermistor is not broken.
342. // Otherwise this would lead to the heater being powered on all the time.
343. #define HEATER_0_MINTEMP 5
344. #define HEATER_1_MINTEMP 5
345. #define HEATER_2_MINTEMP 5
346. #define HEATER_3_MINTEMP 5
347. #define HEATER_4_MINTEMP 5
348. #define BED_MINTEMP 5
349.  
350. // When temperature exceeds max temp, your heater will be switched off.
351. // This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
352. // You should use MINTEMP for thermistor short/failure protection.
353. #define HEATER_0_MAXTEMP 250
354. #define HEATER_1_MAXTEMP 275
355. #define HEATER_2_MAXTEMP 275
356. #define HEATER_3_MAXTEMP 275
357. #define HEATER_4_MAXTEMP 275
358. #define BED_MAXTEMP 100
359.  
360. //===========================================================================
361. //============================= PID Settings ================================
362. //===========================================================================
363. // PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning
364.  
365. // Comment the following line to disable PID and enable bang-bang.
366. #define PIDTEMP
367. #define BANG_MAX 255     // Limits current to nozzle while in bang-bang mode; 255=full current
368. #define PID_MAX BANG_MAX // Limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
369. #define PID_K1 0.95      // Smoothing factor within any PID loop
370. #if ENABLED(PIDTEMP)
371.   //#define PID_AUTOTUNE_MENU // Add PID Autotune to the LCD "Temperature" menu to run M303 and apply the result.
372.   //#define PID_DEBUG // Sends debug data to the serial port.
373.   //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
374.   //#define SLOW_PWM_HEATERS // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay
375.   //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
376.                                   // Set/get with gcode: M301 E[extruder number, 0-2]
377.   #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
378.                                   // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
379.  
380.   // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
381.  
382.   // Ultimaker
383.   #define DEFAULT_Kp 22.2
384.   #define DEFAULT_Ki 1.08
385.   #define DEFAULT_Kd 114
386.  
387.   // MakerGear
388.   //#define DEFAULT_Kp 7.0
389.   //#define DEFAULT_Ki 0.1
390.   //#define DEFAULT_Kd 12
391.  
392.   // Mendel Parts V9 on 12V
393.   //#define DEFAULT_Kp 63.0
394.   //#define DEFAULT_Ki 2.25
395.   //#define DEFAULT_Kd 440
396.  
397. #endif // PIDTEMP
398.  
399. //===========================================================================
400. //============================= PID > Bed Temperature Control ===============
401. //===========================================================================
402.  
403. /**
404.  * PID Bed Heating
405.  *
406.  * If this option is enabled set PID constants below.
407.  * If this option is disabled, bang-bang will be used and BED_LIMIT_SWITCHING will enable hysteresis.
408.  *
409.  * The PID frequency will be the same as the extruder PWM.
410.  * If PID_dT is the default, and correct for the hardware/configuration, that means 7.689Hz,
411.  * which is fine for driving a square wave into a resistive load and does not significantly
412.  * impact FET heating. This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W
413.  * heater. If your configuration is significantly different than this and you don't understand
414.  * the issues involved, don't use bed PID until someone else verifies that your hardware works.
415.  */
416. //#define PIDTEMPBED
417.  
418. //#define BED_LIMIT_SWITCHING
419.  
420. /**
421.  * Max Bed Power
422.  * Applies to all forms of bed control (PID, bang-bang, and bang-bang with hysteresis).
423.  * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
424.  * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
425.  */
426. #define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current
427.  
428. #if ENABLED(PIDTEMPBED)
429.  
430.   //#define PID_BED_DEBUG // Sends debug data to the serial port.
431.  
432.   //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
433.   //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
434.   #define DEFAULT_bedKp 10.00
435.   #define DEFAULT_bedKi .023
436.   #define DEFAULT_bedKd 305.4
437.  
438.   //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
439.   //from pidautotune
440.   //#define DEFAULT_bedKp 97.1
441.   //#define DEFAULT_bedKi 1.41
442.   //#define DEFAULT_bedKd 1675.16
443.  
444.   // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
445. #endif // PIDTEMPBED
446.  
447. // @section extruder
448.  
449. /**
450.  * Prevent extrusion if the temperature is below EXTRUDE_MINTEMP.
451.  * Add M302 to set the minimum extrusion temperature and/or turn
452.  * cold extrusion prevention on and off.
453.  *
454.  * *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
455.  */
456. #define PREVENT_COLD_EXTRUSION
457. #define EXTRUDE_MINTEMP 170
458.  
459. /**
460.  * Prevent a single extrusion longer than EXTRUDE_MAXLENGTH.
461.  * Note: For Bowden Extruders make this large enough to allow load/unload.
462.  */
463. #define PREVENT_LENGTHY_EXTRUDE
464. #define EXTRUDE_MAXLENGTH 200
465.  
466. //===========================================================================
467. //======================== Thermal Runaway Protection =======================
468. //===========================================================================
469.  
470. /**
471.  * Thermal Protection provides additional protection to your printer from damage
472.  * and fire. Marlin always includes safe min and max temperature ranges which
473.  * protect against a broken or disconnected thermistor wire.
474.  *
475.  * The issue: If a thermistor falls out, it will report the much lower
476.  * temperature of the air in the room, and the the firmware will keep
477.  * the heater on.
478.  *
479.  * If you get "Thermal Runaway" or "Heating failed" errors the
480.  * details can be tuned in Configuration_adv.h
481.  */
482.  
483. #define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
484. #define THERMAL_PROTECTION_BED     // Enable thermal protection for the heated bed
485.  
486. //===========================================================================
487. //============================= Mechanical Settings =========================
488. //===========================================================================
489.  
490. // @section machine
491.  
492. // Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
493. // either in the usual order or reversed
494. //#define COREXY
495. //#define COREXZ
496. //#define COREYZ
497. //#define COREYX
498. //#define COREZX
499. //#define COREZY
500.  
501. //===========================================================================
502. //============================== Endstop Settings ===========================
503. //===========================================================================
504.  
505. // @section homing
506.  
507. // Specify here all the endstop connectors that are connected to any endstop or probe.
508. // Almost all printers will be using one per axis. Probes will use one or more of the
509. // extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
510. #define USE_XMIN_PLUG
511. #define USE_YMIN_PLUG
512. #define USE_ZMIN_PLUG
513. //#define USE_XMAX_PLUG
514. //#define USE_YMAX_PLUG
515. //#define USE_ZMAX_PLUG
516.  
517. // Enable pullup for all endstops to prevent a floating state
518. #define ENDSTOPPULLUPS
519. #if DISABLED(ENDSTOPPULLUPS)
520.   // Disable ENDSTOPPULLUPS to set pullups individually
521.   //#define ENDSTOPPULLUP_XMAX
522.   //#define ENDSTOPPULLUP_YMAX
523.   //#define ENDSTOPPULLUP_ZMAX
524.   //#define ENDSTOPPULLUP_XMIN
525.   //#define ENDSTOPPULLUP_YMIN
526.   //#define ENDSTOPPULLUP_ZMIN
527.   //#define ENDSTOPPULLUP_ZMIN_PROBE
528. #endif
529.  
530. // Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
531. #define X_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
532. #define Y_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
533. #define Z_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
534. #define X_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
535. #define Y_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
536. #define Z_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
537. #define Z_MIN_PROBE_ENDSTOP_INVERTING false // set to true to invert the logic of the probe.
538.  
539. /**
540.  * Stepper Drivers
541.  *
542.  * These settings allow Marlin to tune stepper driver timing and enable advanced options for
543.  * stepper drivers that support them. You may also override timing options in Configuration_adv.h.
544.  *
545.  * A4988 is assumed for unspecified drivers.
546.  *
547.  * Options: A4988, DRV8825, LV8729, L6470, TB6560, TB6600, TMC2100,
548.  *          TMC2130, TMC2130_STANDALONE, TMC2208, TMC2208_STANDALONE,
549.  *          TMC26X,  TMC26X_STANDALONE,  TMC2660, TMC2660_STANDALONE,
550.  *          TMC5130, TMC5130_STANDALONE
551.  * :['A4988', 'DRV8825', 'LV8729', 'L6470', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE']
552.  */
553. #define X_DRIVER_TYPE  TMC2208
554. #define Y_DRIVER_TYPE  TMC2208
555. #define Z_DRIVER_TYPE  TMC2208
556. //#define X2_DRIVER_TYPE A4988
557. //#define Y2_DRIVER_TYPE A4988
558. //#define Z2_DRIVER_TYPE A4988
559. #define E0_DRIVER_TYPE TMC2208
560. //#define E1_DRIVER_TYPE A4988
561. //#define E2_DRIVER_TYPE A4988
562. //#define E3_DRIVER_TYPE A4988
563. //#define E4_DRIVER_TYPE A4988
564.  
565. // Enable this feature if all enabled endstop pins are interrupt-capable.
566. // This will remove the need to poll the interrupt pins, saving many CPU cycles.
567. //#define ENDSTOP_INTERRUPTS_FEATURE
568.  
569. /**
570.  * Endstop Noise Filter
571.  *
572.  * Enable this option if endstops falsely trigger due to noise.
573.  * NOTE: Enabling this feature means adds an error of +/-0.2mm, so homing
574.  * will end up at a slightly different position on each G28. This will also
575.  * reduce accuracy of some bed probes.
576.  * For mechanical switches, the better approach to reduce noise is to install
577.  * a 100 nanofarads ceramic capacitor in parallel with the switch, making it
578.  * essentially noise-proof without sacrificing accuracy.
579.  * This option also increases MCU load when endstops or the probe are enabled.
580.  * So this is not recommended. USE AT YOUR OWN RISK.
581.  * (This feature is not required for common micro-switches mounted on PCBs
582.  * based on the Makerbot design, since they already include the 100nF capacitor.)
583.  */
584. //#define ENDSTOP_NOISE_FILTER
585.  
586. //=============================================================================
587. //============================== Movement Settings ============================
588. //=============================================================================
589. // @section motion
590.  
591. /**
592.  * Default Settings
593.  *
594.  * These settings can be reset by M502
595.  *
596.  * Note that if EEPROM is enabled, saved values will override these.
597.  */
598.  
599. /**
600.  * With this option each E stepper can have its own factors for the
601.  * following movement settings. If fewer factors are given than the
602.  * total number of extruders, the last value applies to the rest.
603.  */
604. //#define DISTINCT_E_FACTORS
605.  
606. /**
607.  * Default Axis Steps Per Unit (steps/mm)
608.  * Override with M92
609.  *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
610.  */
611. #define DEFAULT_AXIS_STEPS_PER_UNIT   { 79.45, 79.45, 400.01, 95.61 }
612.  
613. /**
614.  * Default Max Feed Rate (mm/s)
615.  * Override with M203
616.  *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
617.  */
618. #define DEFAULT_MAX_FEEDRATE          { 300, 300, 10, 25 }
619.  
620. /**
621.  * Default Max Acceleration (change/s) change = mm/s
622.  * (Maximum start speed for accelerated moves)
623.  * Override with M201
624.  *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
625.  */
626. #define DEFAULT_MAX_ACCELERATION      { 3000, 3000, 100, 10000 }
627.  
628. /**
629.  * Default Acceleration (change/s) change = mm/s
630.  * Override with M204
631.  *
632.  *   M204 P    Acceleration
633.  *   M204 R    Retract Acceleration
634.  *   M204 T    Travel Acceleration
635.  */
636. #define DEFAULT_ACCELERATION          3000    // X, Y, Z and E acceleration for printing moves
637. #define DEFAULT_RETRACT_ACCELERATION  3000    // E acceleration for retracts
638. #define DEFAULT_TRAVEL_ACCELERATION   3000    // X, Y, Z acceleration for travel (non printing) moves
639.  
640. /**
641.  * Default Jerk (mm/s)
642.  * Override with M205 X Y Z E
643.  *
644.  * "Jerk" specifies the minimum speed change that requires acceleration.
645.  * When changing speed and direction, if the difference is less than the
646.  * value set here, it may happen instantaneously.
647.  */
648. #define DEFAULT_XJERK                 10.0
649. #define DEFAULT_YJERK                 10.0
650. #define DEFAULT_ZJERK                  0.3
651. #define DEFAULT_EJERK                  5.0
652.  
653. /**
654.  * S-Curve Acceleration
655.  *
656.  * This option eliminates vibration during printing by fitting a BĂ©zier
657.  * curve to move acceleration, producing much smoother direction changes.
658.  *
659.  * See https://github.com/synthetos/TinyG/wiki/Jerk-Controlled-Motion-Explained
660.  */
661. //#define S_CURVE_ACCELERATION
662.  
663. //===========================================================================
664. //============================= Z Probe Options =============================
665. //===========================================================================
666. // @section probes
667.  
668. //
669. // See http://marlinfw.org/docs/configuration/probes.html
670. //
671.  
672. /**
673.  * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
674.  *
675.  * Enable this option for a probe connected to the Z Min endstop pin.
676.  */
677. #define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
678.  
679. /**
680.  * Z_MIN_PROBE_ENDSTOP
681.  *
682.  * Enable this option for a probe connected to any pin except Z-Min.
683.  * (By default Marlin assumes the Z-Max endstop pin.)
684.  * To use a custom Z Probe pin, set Z_MIN_PROBE_PIN below.
685.  *
686.  *  - The simplest option is to use a free endstop connector.
687.  *  - Use 5V for powered (usually inductive) sensors.
688.  *
689.  *  - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
690.  *    - For simple switches connect...
691.  *      - normally-closed switches to GND and D32.
692.  *      - normally-open switches to 5V and D32.
693.  *
694.  * WARNING: Setting the wrong pin may have unexpected and potentially
695.  * disastrous consequences. Use with caution and do your homework.
696.  *
697.  */
698. //#define Z_MIN_PROBE_ENDSTOP
699.  
700. /**
701.  * Probe Type
702.  *
703.  * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
704.  * Activate one of these to use Auto Bed Leveling below.
705.  */
706.  
707. /**
708.  * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
709.  * Use G29 repeatedly, adjusting the Z height at each point with movement commands
710.  * or (with LCD_BED_LEVELING) the LCD controller.
711.  */
712. //#define PROBE_MANUALLY
713. //#define MANUAL_PROBE_START_Z 0.2
714.  
715. /**
716.  * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
717.  *   (e.g., an inductive probe or a nozzle-based probe-switch.)
718.  */
719. //#define FIX_MOUNTED_PROBE
720.  
721. /**
722.  * Z Servo Probe, such as an endstop switch on a rotating arm.
723.  */
724. //#define Z_PROBE_SERVO_NR 0   // Defaults to SERVO 0 connector.
725. //#define Z_SERVO_ANGLES {70,0}  // Z Servo Deploy and Stow angles
726.  
727. /**
728.  * The BLTouch probe uses a Hall effect sensor and emulates a servo.
729.  */
730. #define BLTOUCH
731. #if ENABLED(BLTOUCH)
732.   //#define BLTOUCH_DELAY 375   // (ms) Enable and increase if needed
733. #endif
734.  
735. /**
736.  * Enable one or more of the following if probing seems unreliable.
737.  * Heaters and/or fans can be disabled during probing to minimize electrical
738.  * noise. A delay can also be added to allow noise and vibration to settle.
739.  * These options are most useful for the BLTouch probe, but may also improve
740.  * readings with inductive probes and piezo sensors.
741.  */
742. //#define PROBING_HEATERS_OFF       // Turn heaters off when probing
743. #if ENABLED(PROBING_HEATERS_OFF)
744.   //#define WAIT_FOR_BED_HEATER     // Wait for bed to heat back up between probes (to improve accuracy)
745. #endif
746. //#define PROBING_FANS_OFF          // Turn fans off when probing
747. //#define DELAY_BEFORE_PROBING 200  // (ms) To prevent vibrations from triggering piezo sensors
748.  
749. // A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
750. //#define SOLENOID_PROBE
751.  
752. // A sled-mounted probe like those designed by Charles Bell.
753. //#define Z_PROBE_SLED
754. //#define SLED_DOCKING_OFFSET 5  // The extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.
755.  
756. //
757. // For Z_PROBE_ALLEN_KEY see the Delta example configurations.
758. //
759.  
760. /**
761.  *   Z Probe to nozzle (X,Y) offset, relative to (0, 0).
762.  *   X and Y offsets must be integers.
763.  *
764.  *   In the following example the X and Y offsets are both positive:
765.  *   #define X_PROBE_OFFSET_FROM_EXTRUDER 10
766.  *   #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
767.  *
768.  *      +-- BACK ---+
769.  *      |           |
770.  *    L |    (+) P  | R <-- probe (20,20)
771.  *    E |           | I
772.  *    F | (-) N (+) | G <-- nozzle (10,10)
773.  *    T |           | H
774.  *      |    (-)    | T
775.  *      |           |
776.  *      O-- FRONT --+
777.  *    (0,0)
778.  */
779. #define X_PROBE_OFFSET_FROM_EXTRUDER -40  // X offset: -left  +right  [of the nozzle]
780. #define Y_PROBE_OFFSET_FROM_EXTRUDER 0  // Y offset: -front +behind [the nozzle]
781. #define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
782.  
783. // Certain types of probes need to stay away from edges
784. #define MIN_PROBE_EDGE 10
785.  
786. // X and Y axis travel speed (mm/m) between probes
787. #define XY_PROBE_SPEED 9000
788.  
789. // Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
790. #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
791.  
792. // Feedrate (mm/m) for the "accurate" probe of each point
793. #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
794.  
795. // The number of probes to perform at each point.
796. //   Set to 2 for a fast/slow probe, using the second probe result.
797. //   Set to 3 or more for slow probes, averaging the results.
798. //#define MULTIPLE_PROBING 2
799.  
800. /**
801.  * Z probes require clearance when deploying, stowing, and moving between
802.  * probe points to avoid hitting the bed and other hardware.
803.  * Servo-mounted probes require extra space for the arm to rotate.
804.  * Inductive probes need space to keep from triggering early.
805.  *
806.  * Use these settings to specify the distance (mm) to raise the probe (or
807.  * lower the bed). The values set here apply over and above any (negative)
808.  * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
809.  * Only integer values >= 1 are valid here.
810.  *
811.  * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
812.  *     But: `M851 Z+1` with a CLEARANCE of 2  =>  2mm from bed to nozzle.
813.  */
814. #define Z_CLEARANCE_DEPLOY_PROBE   10 // Z Clearance for Deploy/Stow
815. #define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points
816. #define Z_CLEARANCE_MULTI_PROBE     5 // Z Clearance between multiple probes
817. //#define Z_AFTER_PROBING           5 // Z position after probing is done
818.  
819. #define Z_PROBE_LOW_POINT          -2 // Farthest distance below the trigger-point to go before stopping
820.  
821. // For M851 give a range for adjusting the Z probe offset
822. #define Z_PROBE_OFFSET_RANGE_MIN -20
823. #define Z_PROBE_OFFSET_RANGE_MAX 20
824.  
825. // Enable the M48 repeatability test to test probe accuracy
826. #define Z_MIN_PROBE_REPEATABILITY_TEST
827.  
828. // For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
829. // :{ 0:'Low', 1:'High' }
830. #define X_ENABLE_ON 0
831. #define Y_ENABLE_ON 0
832. #define Z_ENABLE_ON 0
833. #define E_ENABLE_ON 0 // For all extruders
834.  
835. // Disables axis stepper immediately when it's not being used.
836. // WARNING: When motors turn off there is a chance of losing position accuracy!
837. #define DISABLE_X false
838. #define DISABLE_Y false
839. #define DISABLE_Z false
840. // Warn on display about possibly reduced accuracy
841. //#define DISABLE_REDUCED_ACCURACY_WARNING
842.  
843. // @section extruder
844.  
845. #define DISABLE_E false // For all extruders
846. #define DISABLE_INACTIVE_EXTRUDER true // Keep only the active extruder enabled.
847.  
848. // @section machine
849.  
850. // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
851. #define INVERT_X_DIR true
852. #define INVERT_Y_DIR true
853. #define INVERT_Z_DIR false
854.  
855. // @section extruder
856.  
857. // For direct drive extruder v9 set to true, for geared extruder set to false.
858. #define INVERT_E0_DIR true
859. #define INVERT_E1_DIR false
860. #define INVERT_E2_DIR false
861. #define INVERT_E3_DIR false
862. #define INVERT_E4_DIR false
863.  
864. // @section homing
865.  
866. //#define NO_MOTION_BEFORE_HOMING  // Inhibit movement until all axes have been homed
867.  
868. //#define UNKNOWN_Z_NO_RAISE // Don't raise Z (lower the bed) if Z is "unknown." For beds that fall when Z is powered off.
869.  
870. //#define Z_HOMING_HEIGHT 4  // (in mm) Minimal z height before homing (G28) for Z clearance above the bed, clamps, ...
871.                              // Be sure you have this distance over your Z_MAX_POS in case.
872.  
873. // Direction of endstops when homing; 1=MAX, -1=MIN
874. // :[-1,1]
875. #define X_HOME_DIR -1
876. #define Y_HOME_DIR -1
877. #define Z_HOME_DIR -1
878.  
879. // @section machine
880.  
881. // The size of the print bed
882. #define X_BED_SIZE 230
883. #define Y_BED_SIZE 230
884.  
885. // Travel limits (mm) after homing, corresponding to endstop positions.
886. #define X_MIN_POS 0
887. #define Y_MIN_POS 0
888. #define Z_MIN_POS 0
889. #define X_MAX_POS X_BED_SIZE
890. #define Y_MAX_POS Y_BED_SIZE
891. #define Z_MAX_POS 200
892.  
893. /**
894.  * Software Endstops
895.  *
896.  * - Prevent moves outside the set machine bounds.
897.  * - Individual axes can be disabled, if desired.
898.  * - X and Y only apply to Cartesian robots.
899.  * - Use 'M211' to set software endstops on/off or report current state
900.  */
901.  
902. // Min software endstops constrain movement within minimum coordinate bounds
903. #define MIN_SOFTWARE_ENDSTOPS
904. #if ENABLED(MIN_SOFTWARE_ENDSTOPS)
905.   #define MIN_SOFTWARE_ENDSTOP_X
906.   #define MIN_SOFTWARE_ENDSTOP_Y
907.   #define MIN_SOFTWARE_ENDSTOP_Z
908. #endif
909.  
910. // Max software endstops constrain movement within maximum coordinate bounds
911. #define MAX_SOFTWARE_ENDSTOPS
912. #if ENABLED(MAX_SOFTWARE_ENDSTOPS)
913.   #define MAX_SOFTWARE_ENDSTOP_X
914.   #define MAX_SOFTWARE_ENDSTOP_Y
915.   #define MAX_SOFTWARE_ENDSTOP_Z
916. #endif
917.  
918. #if ENABLED(MIN_SOFTWARE_ENDSTOPS) || ENABLED(MAX_SOFTWARE_ENDSTOPS)
919.   //#define SOFT_ENDSTOPS_MENU_ITEM  // Enable/Disable software endstops from the LCD
920. #endif
921.  
922. /**
923.  * Filament Runout Sensors
924.  * Mechanical or opto endstops are used to check for the presence of filament.
925.  *
926.  * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
927.  * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
928.  * By default the firmware assumes HIGH=FILAMENT PRESENT.
929.  */
930. //#define FILAMENT_RUNOUT_SENSOR
931. #if ENABLED(FILAMENT_RUNOUT_SENSOR)
932.   #define NUM_RUNOUT_SENSORS   1     // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
933.   #define FIL_RUNOUT_INVERTING false // set to true to invert the logic of the sensor.
934.   #define FIL_RUNOUT_PULLUP          // Use internal pullup for filament runout pins.
935.   #define FILAMENT_RUNOUT_SCRIPT "M600"
936. #endif
937.  
938. //===========================================================================
939. //=============================== Bed Leveling ==============================
940. //===========================================================================
941. // @section calibrate
942.  
943. /**
944.  * Choose one of the options below to enable G29 Bed Leveling. The parameters
945.  * and behavior of G29 will change depending on your selection.
946.  *
947.  *  If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
948.  *
949.  * - AUTO_BED_LEVELING_3POINT
950.  *   Probe 3 arbitrary points on the bed (that aren't collinear)
951.  *   You specify the XY coordinates of all 3 points.
952.  *   The result is a single tilted plane. Best for a flat bed.
953.  *
954.  * - AUTO_BED_LEVELING_LINEAR
955.  *   Probe several points in a grid.
956.  *   You specify the rectangle and the density of sample points.
957.  *   The result is a single tilted plane. Best for a flat bed.
958.  *
959.  * - AUTO_BED_LEVELING_BILINEAR
960.  *   Probe several points in a grid.
961.  *   You specify the rectangle and the density of sample points.
962.  *   The result is a mesh, best for large or uneven beds.
963.  *
964.  * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
965.  *   A comprehensive bed leveling system combining the features and benefits
966.  *   of other systems. UBL also includes integrated Mesh Generation, Mesh
967.  *   Validation and Mesh Editing systems.
968.  *
969.  * - MESH_BED_LEVELING
970.  *   Probe a grid manually
971.  *   The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
972.  *   For machines without a probe, Mesh Bed Leveling provides a method to perform
973.  *   leveling in steps so you can manually adjust the Z height at each grid-point.
974.  *   With an LCD controller the process is guided step-by-step.
975.  */
976. //#define AUTO_BED_LEVELING_3POINT
977. //#define AUTO_BED_LEVELING_LINEAR
978. #define AUTO_BED_LEVELING_BILINEAR
979. //#define AUTO_BED_LEVELING_UBL
980. //#define MESH_BED_LEVELING
981.  
982. /**
983.  * Normally G28 leaves leveling disabled on completion. Enable
984.  * this option to have G28 restore the prior leveling state.
985.  */
986. //#define RESTORE_LEVELING_AFTER_G28
987.  
988. /**
989.  * Enable detailed logging of G28, G29, M48, etc.
990.  * Turn on with the command 'M111 S32'.
991.  * NOTE: Requires a lot of PROGMEM!
992.  */
993. //#define DEBUG_LEVELING_FEATURE
994.  
995. #if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_BILINEAR) || ENABLED(AUTO_BED_LEVELING_UBL)
996.   // Gradually reduce leveling correction until a set height is reached,
997.   // at which point movement will be level to the machine's XY plane.
998.   // The height can be set with M420 Z<height>
999.   #define ENABLE_LEVELING_FADE_HEIGHT
1000.  
1001.   // For Cartesian machines, instead of dividing moves on mesh boundaries,
1002.   // split up moves into short segments like a Delta. This follows the
1003.   // contours of the bed more closely than edge-to-edge straight moves.
1004.   #define SEGMENT_LEVELED_MOVES
1005.   #define LEVELED_SEGMENT_LENGTH 5.0 // (mm) Length of all segments (except the last one)
1006.  
1007.   /**
1008.    * Enable the G26 Mesh Validation Pattern tool.
1009.    */
1010.   //#define G26_MESH_VALIDATION
1011.   #if ENABLED(G26_MESH_VALIDATION)
1012.     #define MESH_TEST_NOZZLE_SIZE    0.4  // (mm) Diameter of primary nozzle.
1013.     #define MESH_TEST_LAYER_HEIGHT   0.2  // (mm) Default layer height for the G26 Mesh Validation Tool.
1014.     #define MESH_TEST_HOTEND_TEMP  205.0  // (°C) Default nozzle temperature for the G26 Mesh Validation Tool.
1015.     #define MESH_TEST_BED_TEMP      60.0  // (°C) Default bed temperature for the G26 Mesh Validation Tool.
1016.   #endif
1017.  
1018. #endif
1019.  
1020. #if ENABLED(AUTO_BED_LEVELING_LINEAR) || ENABLED(AUTO_BED_LEVELING_BILINEAR)
1021.  
1022.   // Set the number of grid points per dimension.
1023.   #define GRID_MAX_POINTS_X 3
1024.   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
1025.  
1026.   // Set the boundaries for probing (where the probe can reach).
1027.   #define LEFT_PROBE_BED_POSITION 20
1028.   #define RIGHT_PROBE_BED_POSITION (X_BED_SIZE - 45)
1029.   #define FRONT_PROBE_BED_POSITION 30
1030.   #define BACK_PROBE_BED_POSITION (Y_BED_SIZE - 15)
1031.  
1032.   // Probe along the Y axis, advancing X after each column
1033.   //#define PROBE_Y_FIRST
1034.  
1035.   #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
1036.  
1037.     // Beyond the probed grid, continue the implied tilt?
1038.     // Default is to maintain the height of the nearest edge.
1039.     //#define EXTRAPOLATE_BEYOND_GRID
1040.  
1041.     //
1042.     // Experimental Subdivision of the grid by Catmull-Rom method.
1043.     // Synthesizes intermediate points to produce a more detailed mesh.
1044.     //
1045.     //#define ABL_BILINEAR_SUBDIVISION
1046.     #if ENABLED(ABL_BILINEAR_SUBDIVISION)
1047.       // Number of subdivisions between probe points
1048.       #define BILINEAR_SUBDIVISIONS 3
1049.     #endif
1050.  
1051.   #endif
1052.  
1053. #elif ENABLED(AUTO_BED_LEVELING_UBL)
1054.  
1055.   //===========================================================================
1056.   //========================= Unified Bed Leveling ============================
1057.   //===========================================================================
1058.  
1059.   //#define MESH_EDIT_GFX_OVERLAY   // Display a graphics overlay while editing the mesh
1060.  
1061.   #define MESH_INSET 1              // Set Mesh bounds as an inset region of the bed
1062.   #define GRID_MAX_POINTS_X 10      // Don't use more than 15 points per axis, implementation limited.
1063.   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
1064.  
1065.   #define UBL_MESH_EDIT_MOVES_Z     // Sophisticated users prefer no movement of nozzle
1066.   #define UBL_SAVE_ACTIVE_ON_M500   // Save the currently active mesh in the current slot on M500
1067.  
1068.   //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
1069.                                           // as the Z-Height correction value.
1070.  
1071. #elif ENABLED(MESH_BED_LEVELING)
1072.  
1073.   //===========================================================================
1074.   //=================================== Mesh ==================================
1075.   //===========================================================================
1076.  
1077.   #define MESH_INSET 10          // Set Mesh bounds as an inset region of the bed
1078.   #define GRID_MAX_POINTS_X 3    // Don't use more than 7 points per axis, implementation limited.
1079.   #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
1080.  
1081.   //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS
1082.  
1083. #endif // BED_LEVELING
1084.  
1085. /**
1086.  * Points to probe for all 3-point Leveling procedures.
1087.  * Override if the automatically selected points are inadequate.
1088.  */
1089. #if ENABLED(AUTO_BED_LEVELING_3POINT) || ENABLED(AUTO_BED_LEVELING_UBL)
1090.   //#define PROBE_PT_1_X 15
1091.   //#define PROBE_PT_1_Y 180
1092.   //#define PROBE_PT_2_X 15
1093.   //#define PROBE_PT_2_Y 20
1094.   //#define PROBE_PT_3_X 170
1095.   //#define PROBE_PT_3_Y 20
1096. #endif
1097.  
1098. /**
1099.  * Add a bed leveling sub-menu for ABL or MBL.
1100.  * Include a guided procedure if manual probing is enabled.
1101.  */
1102. #define LCD_BED_LEVELING
1103.  
1104. #if ENABLED(LCD_BED_LEVELING)
1105.   #define MBL_Z_STEP 0.025    // Step size while manually probing Z axis.
1106.   #define LCD_PROBE_Z_RANGE 4 // Z Range centered on Z_MIN_POS for LCD Z adjustment
1107. #endif
1108.  
1109. // Add a menu item to move between bed corners for manual bed adjustment
1110. #define LEVEL_BED_CORNERS
1111.  
1112. #if ENABLED(LEVEL_BED_CORNERS)
1113.   #define LEVEL_CORNERS_INSET 30    // (mm) An inset for corner leveling
1114.   //#define LEVEL_CENTER_TOO        // Move to the center after the last corner
1115. #endif
1116.  
1117. /**
1118.  * Commands to execute at the end of G29 probing.
1119.  * Useful to retract or move the Z probe out of the way.
1120.  */
1121. //#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
1122.  
1123.  
1124. // @section homing
1125.  
1126. // The center of the bed is at (X=0, Y=0)
1127. //#define BED_CENTER_AT_0_0
1128.  
1129. // Manually set the home position. Leave these undefined for automatic settings.
1130. // For DELTA this is the top-center of the Cartesian print volume.
1131. //#define MANUAL_X_HOME_POS 0
1132. //#define MANUAL_Y_HOME_POS 0
1133. //#define MANUAL_Z_HOME_POS 0
1134.  
1135. // Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
1136. //
1137. // With this feature enabled:
1138. //
1139. // - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
1140. // - If stepper drivers time out, it will need X and Y homing again before Z homing.
1141. // - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
1142. // - Prevent Z homing when the Z probe is outside bed area.
1143. //
1144. #define Z_SAFE_HOMING
1145.  
1146. #if ENABLED(Z_SAFE_HOMING)
1147.   #define Z_SAFE_HOMING_X_POINT ((X_BED_SIZE) / 2)    // X point for Z homing when homing all axes (G28).
1148.   #define Z_SAFE_HOMING_Y_POINT ((Y_BED_SIZE) / 2)    // Y point for Z homing when homing all axes (G28).
1149. #endif
1150.  
1151. // Homing speeds (mm/m)
1152. #define HOMING_FEEDRATE_XY (50*60)
1153. #define HOMING_FEEDRATE_Z  (8*60)
1154.  
1155. // @section calibrate
1156.  
1157. /**
1158.  * Bed Skew Compensation
1159.  *
1160.  * This feature corrects for misalignment in the XYZ axes.
1161.  *
1162.  * Take the following steps to get the bed skew in the XY plane:
1163.  *  1. Print a test square (e.g., https://www.thingiverse.com/thing:2563185)
1164.  *  2. For XY_DIAG_AC measure the diagonal A to C
1165.  *  3. For XY_DIAG_BD measure the diagonal B to D
1166.  *  4. For XY_SIDE_AD measure the edge A to D
1167.  *
1168.  * Marlin automatically computes skew factors from these measurements.
1169.  * Skew factors may also be computed and set manually:
1170.  *
1171.  *  - Compute AB     : SQRT(2*AC*AC+2*BD*BD-4*AD*AD)/2
1172.  *  - XY_SKEW_FACTOR : TAN(PI/2-ACOS((AC*AC-AB*AB-AD*AD)/(2*AB*AD)))
1173.  *
1174.  * If desired, follow the same procedure for XZ and YZ.
1175.  * Use these diagrams for reference:
1176.  *
1177.  *    Y                     Z                     Z
1178.  *    ^     B-------C       ^     B-------C       ^     B-------C
1179.  *    |    /       /        |    /       /        |    /       /
1180.  *    |   /       /         |   /       /         |   /       /
1181.  *    |  A-------D          |  A-------D          |  A-------D
1182.  *    +-------------->X     +-------------->X     +-------------->Y
1183.  *     XY_SKEW_FACTOR        XZ_SKEW_FACTOR        YZ_SKEW_FACTOR
1184.  */
1185. //#define SKEW_CORRECTION
1186.  
1187. #if ENABLED(SKEW_CORRECTION)
1188.   // Input all length measurements here:
1189.   #define XY_DIAG_AC 282.8427124746
1190.   #define XY_DIAG_BD 282.8427124746
1191.   #define XY_SIDE_AD 200
1192.  
1193.   // Or, set the default skew factors directly here
1194.   // to override the above measurements:
1195.   #define XY_SKEW_FACTOR 0.0
1196.  
1197.   //#define SKEW_CORRECTION_FOR_Z
1198.   #if ENABLED(SKEW_CORRECTION_FOR_Z)
1199.     #define XZ_DIAG_AC 282.8427124746
1200.     #define XZ_DIAG_BD 282.8427124746
1201.     #define YZ_DIAG_AC 282.8427124746
1202.     #define YZ_DIAG_BD 282.8427124746
1203.     #define YZ_SIDE_AD 200
1204.     #define XZ_SKEW_FACTOR 0.0
1205.     #define YZ_SKEW_FACTOR 0.0
1206.   #endif
1207.  
1208.   // Enable this option for M852 to set skew at runtime
1209.   //#define SKEW_CORRECTION_GCODE
1210. #endif
1211.  
1212. //=============================================================================
1213. //============================= Additional Features ===========================
1214. //=============================================================================
1215.  
1216. // @section extras
1217.  
1218. //
1219. // EEPROM
1220. //
1221. // The microcontroller can store settings in the EEPROM, e.g. max velocity...
1222. // M500 - stores parameters in EEPROM
1223. // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
1224. // M502 - reverts to the default "factory settings".  You still need to store them in EEPROM afterwards if you want to.
1225. //
1226. #define EEPROM_SETTINGS // Enable for M500 and M501 commands
1227. //#define DISABLE_M503    // Saves ~2700 bytes of PROGMEM. Disable for release!
1228. #define EEPROM_CHITCHAT   // Give feedback on EEPROM commands. Disable to save PROGMEM.
1229.  
1230. //
1231. // Host Keepalive
1232. //
1233. // When enabled Marlin will send a busy status message to the host
1234. // every couple of seconds when it can't accept commands.
1235. //
1236. #define HOST_KEEPALIVE_FEATURE        // Disable this if your host doesn't like keepalive messages
1237. #define DEFAULT_KEEPALIVE_INTERVAL 2  // Number of seconds between "busy" messages. Set with M113.
1238. #define BUSY_WHILE_HEATING            // Some hosts require "busy" messages even during heating
1239.  
1240. //
1241. // M100 Free Memory Watcher
1242. //
1243. //#define M100_FREE_MEMORY_WATCHER    // Add M100 (Free Memory Watcher) to debug memory usage
1244.  
1245. //
1246. // G20/G21 Inch mode support
1247. //
1248. //#define INCH_MODE_SUPPORT
1249.  
1250. //
1251. // M149 Set temperature units support
1252. //
1253. //#define TEMPERATURE_UNITS_SUPPORT
1254.  
1255. // @section temperature
1256.  
1257. // Preheat Constants
1258. #define PREHEAT_1_TEMP_HOTEND 180
1259. #define PREHEAT_1_TEMP_BED     70
1260. #define PREHEAT_1_FAN_SPEED     0 // Value from 0 to 255
1261.  
1262. #define PREHEAT_2_TEMP_HOTEND 240
1263. #define PREHEAT_2_TEMP_BED    110
1264. #define PREHEAT_2_FAN_SPEED     0 // Value from 0 to 255
1265.  
1266. /**
1267.  * Nozzle Park
1268.  *
1269.  * Park the nozzle at the given XYZ position on idle or G27.
1270.  *
1271.  * The "P" parameter controls the action applied to the Z axis:
1272.  *
1273.  *    P0  (Default) If Z is below park Z raise the nozzle.
1274.  *    P1  Raise the nozzle always to Z-park height.
1275.  *    P2  Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
1276.  */
1277. #define NOZZLE_PARK_FEATURE
1278.  
1279. #if ENABLED(NOZZLE_PARK_FEATURE)
1280.   // Specify a park position as { X, Y, Z }
1281.   #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
1282.   #define NOZZLE_PARK_XY_FEEDRATE 100   // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
1283.   #define NOZZLE_PARK_Z_FEEDRATE 5      // Z axis feedrate in mm/s (not used for delta printers)
1284. #endif
1285.  
1286. /**
1287.  * Clean Nozzle Feature -- EXPERIMENTAL
1288.  *
1289.  * Adds the G12 command to perform a nozzle cleaning process.
1290.  *
1291.  * Parameters:
1292.  *   P  Pattern
1293.  *   S  Strokes / Repetitions
1294.  *   T  Triangles (P1 only)
1295.  *
1296.  * Patterns:
1297.  *   P0  Straight line (default). This process requires a sponge type material
1298.  *       at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
1299.  *       between the start / end points.
1300.  *
1301.  *   P1  Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
1302.  *       number of zig-zag triangles to do. "S" defines the number of strokes.
1303.  *       Zig-zags are done in whichever is the narrower dimension.
1304.  *       For example, "G12 P1 S1 T3" will execute:
1305.  *
1306.  *          --
1307.  *         |  (X0, Y1) |     /\        /\        /\     | (X1, Y1)
1308.  *         |           |    /  \      /  \      /  \    |
1309.  *       A |           |   /    \    /    \    /    \   |
1310.  *         |           |  /      \  /      \  /      \  |
1311.  *         |  (X0, Y0) | /        \/        \/        \ | (X1, Y0)
1312.  *          --         +--------------------------------+
1313.  *                       |________|_________|_________|
1314.  *                           T1        T2        T3
1315.  *
1316.  *   P2  Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
1317.  *       "R" specifies the radius. "S" specifies the stroke count.
1318.  *       Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
1319.  *
1320.  *   Caveats: The ending Z should be the same as starting Z.
1321.  * Attention: EXPERIMENTAL. G-code arguments may change.
1322.  *
1323.  */
1324. //#define NOZZLE_CLEAN_FEATURE
1325.  
1326. #if ENABLED(NOZZLE_CLEAN_FEATURE)
1327.   // Default number of pattern repetitions
1328.   #define NOZZLE_CLEAN_STROKES  12
1329.  
1330.   // Default number of triangles
1331.   #define NOZZLE_CLEAN_TRIANGLES  3
1332.  
1333.   // Specify positions as { X, Y, Z }
1334.   #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1)}
1335.   #define NOZZLE_CLEAN_END_POINT   {100, 60, (Z_MIN_POS + 1)}
1336.  
1337.   // Circular pattern radius
1338.   #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
1339.   // Circular pattern circle fragments number
1340.   #define NOZZLE_CLEAN_CIRCLE_FN 10
1341.   // Middle point of circle
1342.   #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT
1343.  
1344.   // Moves the nozzle to the initial position
1345.   #define NOZZLE_CLEAN_GOBACK
1346. #endif
1347.  
1348. /**
1349.  * Print Job Timer
1350.  *
1351.  * Automatically start and stop the print job timer on M104/M109/M190.
1352.  *
1353.  *   M104 (hotend, no wait) - high temp = none,        low temp = stop timer
1354.  *   M109 (hotend, wait)    - high temp = start timer, low temp = stop timer
1355.  *   M190 (bed, wait)       - high temp = start timer, low temp = none
1356.  *
1357.  * The timer can also be controlled with the following commands:
1358.  *
1359.  *   M75 - Start the print job timer
1360.  *   M76 - Pause the print job timer
1361.  *   M77 - Stop the print job timer
1362.  */
1363. #define PRINTJOB_TIMER_AUTOSTART
1364.  
1365. /**
1366.  * Print Counter
1367.  *
1368.  * Track statistical data such as:
1369.  *
1370.  *  - Total print jobs
1371.  *  - Total successful print jobs
1372.  *  - Total failed print jobs
1373.  *  - Total time printing
1374.  *
1375.  * View the current statistics with M78.
1376.  */
1377. //#define PRINTCOUNTER
1378.  
1379. //=============================================================================
1380. //============================= LCD and SD support ============================
1381. //=============================================================================
1382.  
1383. // @section lcd
1384.  
1385. /**
1386.  * LCD LANGUAGE
1387.  *
1388.  * Select the language to display on the LCD. These languages are available:
1389.  *
1390.  *    en, an, bg, ca, cn, cz, cz_utf8, de, el, el-gr, es, es_utf8,
1391.  *    eu, fi, fr, fr_utf8, gl, hr, it, kana, kana_utf8, nl, pl, pt,
1392.  *    pt_utf8, pt-br, pt-br_utf8, ru, sk_utf8, tr, uk, zh_CN, zh_TW, test
1393.  *
1394.  * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cn':'Chinese', 'cz':'Czech', 'cz_utf8':'Czech (UTF8)', 'de':'German', 'el':'Greek', 'el-gr':'Greek (Greece)', 'es':'Spanish', 'es_utf8':'Spanish (UTF8)', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'fr_utf8':'French (UTF8)', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'kana':'Japanese', 'kana_utf8':'Japanese (UTF8)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt-br':'Portuguese (Brazilian)', 'pt-br_utf8':'Portuguese (Brazilian UTF8)', 'pt_utf8':'Portuguese (UTF8)', 'ru':'Russian', 'sk_utf8':'Slovak (UTF8)', 'tr':'Turkish', 'uk':'Ukrainian', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Taiwan)', 'test':'TEST' }
1395.  */
1396. #define LCD_LANGUAGE en
1397.  
1398. /**
1399.  * LCD Character Set
1400.  *
1401.  * Note: This option is NOT applicable to Graphical Displays.
1402.  *
1403.  * All character-based LCDs provide ASCII plus one of these
1404.  * language extensions:
1405.  *
1406.  *  - JAPANESE ... the most common
1407.  *  - WESTERN  ... with more accented characters
1408.  *  - CYRILLIC ... for the Russian language
1409.  *
1410.  * To determine the language extension installed on your controller:
1411.  *
1412.  *  - Compile and upload with LCD_LANGUAGE set to 'test'
1413.  *  - Click the controller to view the LCD menu
1414.  *  - The LCD will display Japanese, Western, or Cyrillic text
1415.  *
1416.  * See http://marlinfw.org/docs/development/lcd_language.html
1417.  *
1418.  * :['JAPANESE', 'WESTERN', 'CYRILLIC']
1419.  */
1420. #define DISPLAY_CHARSET_HD44780 JAPANESE
1421.  
1422. /**
1423.  * SD CARD
1424.  *
1425.  * SD Card support is disabled by default. If your controller has an SD slot,
1426.  * you must uncomment the following option or it won't work.
1427.  *
1428.  */
1429. #define SDSUPPORT
1430.  
1431. /**
1432.  * SD CARD: SPI SPEED
1433.  *
1434.  * Enable one of the following items for a slower SPI transfer speed.
1435.  * This may be required to resolve "volume init" errors.
1436.  */
1437. //#define SPI_SPEED SPI_HALF_SPEED
1438. //#define SPI_SPEED SPI_QUARTER_SPEED
1439. //#define SPI_SPEED SPI_EIGHTH_SPEED
1440.  
1441. /**
1442.  * SD CARD: ENABLE CRC
1443.  *
1444.  * Use CRC checks and retries on the SD communication.
1445.  */
1446. //#define SD_CHECK_AND_RETRY
1447.  
1448. /**
1449.  * LCD Menu Items
1450.  *
1451.  * Disable all menus and only display the Status Screen, or
1452.  * just remove some extraneous menu items to recover space.
1453.  */
1454. //#define NO_LCD_MENUS
1455. //#define SLIM_LCD_MENUS
1456.  
1457. //
1458. // ENCODER SETTINGS
1459. //
1460. // This option overrides the default number of encoder pulses needed to
1461. // produce one step. Should be increased for high-resolution encoders.
1462. //
1463. //#define ENCODER_PULSES_PER_STEP 4
1464.  
1465. //
1466. // Use this option to override the number of step signals required to
1467. // move between next/prev menu items.
1468. //
1469. //#define ENCODER_STEPS_PER_MENU_ITEM 1
1470.  
1471. /**
1472.  * Encoder Direction Options
1473.  *
1474.  * Test your encoder's behavior first with both options disabled.
1475.  *
1476.  *  Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
1477.  *  Reversed Menu Navigation only?    Enable REVERSE_MENU_DIRECTION.
1478.  *  Reversed Value Editing only?      Enable BOTH options.
1479.  */
1480.  
1481. //
1482. // This option reverses the encoder direction everywhere.
1483. //
1484. //  Set this option if CLOCKWISE causes values to DECREASE
1485. //
1486. //#define REVERSE_ENCODER_DIRECTION
1487.  
1488. //
1489. // This option reverses the encoder direction for navigating LCD menus.
1490. //
1491. //  If CLOCKWISE normally moves DOWN this makes it go UP.
1492. //  If CLOCKWISE normally moves UP this makes it go DOWN.
1493. //
1494. //#define REVERSE_MENU_DIRECTION
1495.  
1496. //
1497. // Individual Axis Homing
1498. //
1499. // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
1500. //
1501. //#define INDIVIDUAL_AXIS_HOMING_MENU
1502.  
1503. //
1504. // SPEAKER/BUZZER
1505. //
1506. // If you have a speaker that can produce tones, enable it here.
1507. // By default Marlin assumes you have a buzzer with a fixed frequency.
1508. //
1509. //#define SPEAKER
1510.  
1511. //
1512. // The duration and frequency for the UI feedback sound.
1513. // Set these to 0 to disable audio feedback in the LCD menus.
1514. //
1515. // Note: Test audio output with the G-Code:
1516. //  M300 S<frequency Hz> P<duration ms>
1517. //
1518. //#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 2
1519. //#define LCD_FEEDBACK_FREQUENCY_HZ 5000
1520.  
1521. //=============================================================================
1522. //======================== LCD / Controller Selection =========================
1523. //========================   (Character-based LCDs)   =========================
1524. //=============================================================================
1525.  
1526. //
1527. // RepRapDiscount Smart Controller.
1528. // http://reprap.org/wiki/RepRapDiscount_Smart_Controller
1529. //
1530. // Note: Usually sold with a white PCB.
1531. //
1532. #define REPRAP_DISCOUNT_SMART_CONTROLLER
1533.  
1534. //
1535. // ULTIMAKER Controller.
1536. //
1537. //#define ULTIMAKERCONTROLLER
1538.  
1539. //
1540. // ULTIPANEL as seen on Thingiverse.
1541. //
1542. //#define ULTIPANEL
1543.  
1544. //
1545. // PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
1546. // http://reprap.org/wiki/PanelOne
1547. //
1548. //#define PANEL_ONE
1549.  
1550. //
1551. // GADGETS3D G3D LCD/SD Controller
1552. // http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
1553. //
1554. // Note: Usually sold with a blue PCB.
1555. //
1556. //#define G3D_PANEL
1557.  
1558. //
1559. // RigidBot Panel V1.0
1560. // http://www.inventapart.com/
1561. //
1562. //#define RIGIDBOT_PANEL
1563.  
1564. //
1565. // Makeboard 3D Printer Parts 3D Printer Mini Display 1602 Mini Controller
1566. // https://www.aliexpress.com/item/Micromake-Makeboard-3D-Printer-Parts-3D-Printer-Mini-Display-1602-Mini-Controller-Compatible-with-Ramps-1/32765887917.html
1567. //
1568. //#define MAKEBOARD_MINI_2_LINE_DISPLAY_1602
1569.  
1570. //
1571. // ANET and Tronxy 20x4 Controller
1572. //
1573. //#define ZONESTAR_LCD            // Requires ADC_KEYPAD_PIN to be assigned to an analog pin.
1574.                                   // This LCD is known to be susceptible to electrical interference
1575.                                   // which scrambles the display.  Pressing any button clears it up.
1576.                                   // This is a LCD2004 display with 5 analog buttons.
1577.  
1578. //
1579. // Generic 16x2, 16x4, 20x2, or 20x4 character-based LCD.
1580. //
1581. //#define ULTRA_LCD
1582.  
1583. //=============================================================================
1584. //======================== LCD / Controller Selection =========================
1585. //=====================   (I2C and Shift-Register LCDs)   =====================
1586. //=============================================================================
1587.  
1588. //
1589. // CONTROLLER TYPE: I2C
1590. //
1591. // Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
1592. // library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
1593. //
1594.  
1595. //
1596. // Elefu RA Board Control Panel
1597. // http://www.elefu.com/index.php?route=product/product&product_id=53
1598. //
1599. //#define RA_CONTROL_PANEL
1600.  
1601. //
1602. // Sainsmart (YwRobot) LCD Displays
1603. //
1604. // These require F.Malpartida's LiquidCrystal_I2C library
1605. // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/Home
1606. //
1607. //#define LCD_SAINSMART_I2C_1602
1608. //#define LCD_SAINSMART_I2C_2004
1609.  
1610. //
1611. // Generic LCM1602 LCD adapter
1612. //
1613. //#define LCM1602
1614.  
1615. //
1616. // PANELOLU2 LCD with status LEDs,
1617. // separate encoder and click inputs.
1618. //
1619. // Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
1620. // For more info: https://github.com/lincomatic/LiquidTWI2
1621. //
1622. // Note: The PANELOLU2 encoder click input can either be directly connected to
1623. // a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
1624. //
1625. //#define LCD_I2C_PANELOLU2
1626.  
1627. //
1628. // Panucatt VIKI LCD with status LEDs,
1629. // integrated click & L/R/U/D buttons, separate encoder inputs.
1630. //
1631. //#define LCD_I2C_VIKI
1632.  
1633. //
1634. // CONTROLLER TYPE: Shift register panels
1635. //
1636.  
1637. //
1638. // 2 wire Non-latching LCD SR from https://goo.gl/aJJ4sH
1639. // LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
1640. //
1641. //#define SAV_3DLCD
1642.  
1643. //=============================================================================
1644. //=======================   LCD / Controller Selection  =======================
1645. //=========================      (Graphical LCDs)      ========================
1646. //=============================================================================
1647.  
1648. //
1649. // CONTROLLER TYPE: Graphical 128x64 (DOGM)
1650. //
1651. // IMPORTANT: The U8glib library is required for Graphical Display!
1652. //            https://github.com/olikraus/U8glib_Arduino
1653. //
1654.  
1655. //
1656. // RepRapDiscount FULL GRAPHIC Smart Controller
1657. // http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
1658. //
1659. #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
1660.  
1661. //
1662. // ReprapWorld Graphical LCD
1663. // https://reprapworld.com/?products_details&products_id/1218
1664. //
1665. //#define REPRAPWORLD_GRAPHICAL_LCD
1666.  
1667. //
1668. // Activate one of these if you have a Panucatt Devices
1669. // Viki 2.0 or mini Viki with Graphic LCD
1670. // http://panucatt.com
1671. //
1672. //#define VIKI2
1673. //#define miniVIKI
1674.  
1675. //
1676. // MakerLab Mini Panel with graphic
1677. // controller and SD support - http://reprap.org/wiki/Mini_panel
1678. //
1679. //#define MINIPANEL
1680.  
1681. //
1682. // MaKr3d Makr-Panel with graphic controller and SD support.
1683. // http://reprap.org/wiki/MaKr3d_MaKrPanel
1684. //
1685. //#define MAKRPANEL
1686.  
1687. //
1688. // Adafruit ST7565 Full Graphic Controller.
1689. // https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
1690. //
1691. //#define ELB_FULL_GRAPHIC_CONTROLLER
1692.  
1693. //
1694. // BQ LCD Smart Controller shipped by
1695. // default with the BQ Hephestos 2 and Witbox 2.
1696. //
1697. //#define BQ_LCD_SMART_CONTROLLER
1698.  
1699. //
1700. // Cartesio UI
1701. // http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
1702. //
1703. //#define CARTESIO_UI
1704.  
1705. //
1706. // LCD for Melzi Card with Graphical LCD
1707. //
1708. //#define LCD_FOR_MELZI
1709.  
1710. //
1711. // SSD1306 OLED full graphics generic display
1712. //
1713. //#define U8GLIB_SSD1306
1714.  
1715. //
1716. // SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
1717. //
1718. //#define SAV_3DGLCD
1719. #if ENABLED(SAV_3DGLCD)
1720.   //#define U8GLIB_SSD1306
1721.   #define U8GLIB_SH1106
1722. #endif
1723.  
1724. //
1725. // Original Ulticontroller from Ultimaker 2 printer with SSD1309 I2C display and encoder
1726. // https://github.com/Ultimaker/Ultimaker2/tree/master/1249_Ulticontroller_Board_(x1)
1727. //
1728. //#define ULTI_CONTROLLER
1729.  
1730. //
1731. // TinyBoy2 128x64 OLED / Encoder Panel
1732. //
1733. //#define OLED_PANEL_TINYBOY2
1734.  
1735. //
1736. // MKS MINI12864 with graphic controller and SD support
1737. // http://reprap.org/wiki/MKS_MINI_12864
1738. //
1739. //#define MKS_MINI_12864
1740.  
1741. //
1742. // Factory display for Creality CR-10
1743. // https://www.aliexpress.com/item/Universal-LCD-12864-3D-Printer-Display-Screen-With-Encoder-For-CR-10-CR-7-Model/32833148327.html
1744. //
1745. // This is RAMPS-compatible using a single 10-pin connector.
1746. // (For CR-10 owners who want to replace the Melzi Creality board but retain the display)
1747. //
1748. //#define CR10_STOCKDISPLAY
1749.  
1750. //
1751. // ANET and Tronxy Graphical Controller
1752. //
1753. //#define ANET_FULL_GRAPHICS_LCD  // Anet 128x64 full graphics lcd with rotary encoder as used on Anet A6
1754.                                   // A clone of the RepRapDiscount full graphics display but with
1755.                                   // different pins/wiring (see pins_ANET_10.h).
1756.  
1757. //
1758. // MKS OLED 1.3" 128 Ă— 64 FULL GRAPHICS CONTROLLER
1759. // http://reprap.org/wiki/MKS_12864OLED
1760. //
1761. // Tiny, but very sharp OLED display
1762. //
1763. //#define MKS_12864OLED          // Uses the SH1106 controller (default)
1764. //#define MKS_12864OLED_SSD1306  // Uses the SSD1306 controller
1765.  
1766. //
1767. // Silvergate GLCD controller
1768. // http://github.com/android444/Silvergate
1769. //
1770. //#define SILVER_GATE_GLCD_CONTROLLER
1771.  
1772. //=============================================================================
1773. //============================  Other Controllers  ============================
1774. //=============================================================================
1775.  
1776. //
1777. // CONTROLLER TYPE: Standalone / Serial
1778. //
1779.  
1780. //
1781. // LCD for Malyan M200 printers.
1782. // This requires SDSUPPORT to be enabled
1783. //
1784. //#define MALYAN_LCD
1785.  
1786. //
1787. // CONTROLLER TYPE: Keypad / Add-on
1788. //
1789.  
1790. //
1791. // RepRapWorld REPRAPWORLD_KEYPAD v1.1
1792. // http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
1793. //
1794. // REPRAPWORLD_KEYPAD_MOVE_STEP sets how much should the robot move when a key
1795. // is pressed, a value of 10.0 means 10mm per click.
1796. //
1797. //#define REPRAPWORLD_KEYPAD
1798. //#define REPRAPWORLD_KEYPAD_MOVE_STEP 10.0
1799.  
1800. //=============================================================================
1801. //=============================== Extra Features ==============================
1802. //=============================================================================
1803.  
1804. // @section extras
1805.  
1806. // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
1807. //#define FAST_PWM_FAN
1808.  
1809. // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
1810. // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
1811. // is too low, you should also increment SOFT_PWM_SCALE.
1812. //#define FAN_SOFT_PWM
1813.  
1814. // Incrementing this by 1 will double the software PWM frequency,
1815. // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
1816. // However, control resolution will be halved for each increment;
1817. // at zero value, there are 128 effective control positions.
1818. #define SOFT_PWM_SCALE 0
1819.  
1820. // If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
1821. // be used to mitigate the associated resolution loss. If enabled,
1822. // some of the PWM cycles are stretched so on average the desired
1823. // duty cycle is attained.
1824. //#define SOFT_PWM_DITHER
1825.  
1826. // Temperature status LEDs that display the hotend and bed temperature.
1827. // If all hotends, bed temperature, and target temperature are under 54C
1828. // then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
1829. //#define TEMP_STAT_LEDS
1830.  
1831. // M240  Triggers a camera by emulating a Canon RC-1 Remote
1832. // Data from: http://www.doc-diy.net/photo/rc-1_hacked/
1833. //#define PHOTOGRAPH_PIN     23
1834.  
1835. // SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
1836. //#define SF_ARC_FIX
1837.  
1838. // Support for the BariCUDA Paste Extruder
1839. //#define BARICUDA
1840.  
1841. // Support for BlinkM/CyzRgb
1842. //#define BLINKM
1843.  
1844. // Support for PCA9632 PWM LED driver
1845. //#define PCA9632
1846.  
1847. /**
1848.  * RGB LED / LED Strip Control
1849.  *
1850.  * Enable support for an RGB LED connected to 5V digital pins, or
1851.  * an RGB Strip connected to MOSFETs controlled by digital pins.
1852.  *
1853.  * Adds the M150 command to set the LED (or LED strip) color.
1854.  * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
1855.  * luminance values can be set from 0 to 255.
1856.  * For Neopixel LED an overall brightness parameter is also available.
1857.  *
1858.  * *** CAUTION ***
1859.  *  LED Strips require a MOSFET Chip between PWM lines and LEDs,
1860.  *  as the Arduino cannot handle the current the LEDs will require.
1861.  *  Failure to follow this precaution can destroy your Arduino!
1862.  *  NOTE: A separate 5V power supply is required! The Neopixel LED needs
1863.  *  more current than the Arduino 5V linear regulator can produce.
1864.  * *** CAUTION ***
1865.  *
1866.  * LED Type. Enable only one of the following two options.
1867.  *
1868.  */
1869. //#define RGB_LED
1870. //#define RGBW_LED
1871.  
1872. #if ENABLED(RGB_LED) || ENABLED(RGBW_LED)
1873.   #define RGB_LED_R_PIN 34
1874.   #define RGB_LED_G_PIN 43
1875.   #define RGB_LED_B_PIN 35
1876.   #define RGB_LED_W_PIN -1
1877. #endif
1878.  
1879. // Support for Adafruit Neopixel LED driver
1880. //#define NEOPIXEL_LED
1881. #if ENABLED(NEOPIXEL_LED)
1882.   #define NEOPIXEL_TYPE   NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
1883.   #define NEOPIXEL_PIN    4        // LED driving pin on motherboard 4 => D4 (EXP2-5 on Printrboard) / 30 => PC7 (EXP3-13 on Rumba)
1884.   #define NEOPIXEL_PIXELS 30       // Number of LEDs in the strip
1885.   #define NEOPIXEL_IS_SEQUENTIAL   // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
1886.   #define NEOPIXEL_BRIGHTNESS 127  // Initial brightness (0-255)
1887.   //#define NEOPIXEL_STARTUP_TEST  // Cycle through colors at startup
1888. #endif
1889.  
1890. /**
1891.  * Printer Event LEDs
1892.  *
1893.  * During printing, the LEDs will reflect the printer status:
1894.  *
1895.  *  - Gradually change from blue to violet as the heated bed gets to target temp
1896.  *  - Gradually change from violet to red as the hotend gets to temperature
1897.  *  - Change to white to illuminate work surface
1898.  *  - Change to green once print has finished
1899.  *  - Turn off after the print has finished and the user has pushed a button
1900.  */
1901. #if ENABLED(BLINKM) || ENABLED(RGB_LED) || ENABLED(RGBW_LED) || ENABLED(PCA9632) || ENABLED(NEOPIXEL_LED)
1902.   #define PRINTER_EVENT_LEDS
1903. #endif
1904.  
1905. /**
1906.  * R/C SERVO support
1907.  * Sponsored by TrinityLabs, Reworked by codexmas
1908.  */
1909.  
1910. /**
1911.  * Number of servos
1912.  *
1913.  * For some servo-related options NUM_SERVOS will be set automatically.
1914.  * Set this manually if there are extra servos needing manual control.
1915.  * Leave undefined or set to 0 to entirely disable the servo subsystem.
1916.  */
1917. #define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
1918.  
1919. // Delay (in milliseconds) before the next move will start, to give the servo time to reach its target angle.
1920. // 300ms is a good value but you can try less delay.
1921. // If the servo can't reach the requested position, increase it.
1922. #define SERVO_DELAY { 300, 300, 300 }
1923.  
1924. // Only power servos during movement, otherwise leave off to prevent jitter
1925. //#define DEACTIVATE_SERVOS_AFTER_MOVE
1926.  
1927. #endif // CONFIGURATION_H
1928.