marlin_i2/Marlin/Configuration_adv.h.org

/**

• Marlin 3D Printer Firmware
• Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
• Based on Sprinter and grbl.
• Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
• This program is free software: you can redistribute it and/or modify
• it under the terms of the GNU General Public License as published by
• the Free Software Foundation, either version 3 of the License, or
• (at your option) any later version.
• This program is distributed in the hope that it will be useful,
• but WITHOUT ANY WARRANTY; without even the implied warranty of
• MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
• GNU General Public License for more details.
• You should have received a copy of the GNU General Public License
• along with this program. If not, see <http://www.gnu.org/licenses/>.

*/

/**

• Configuration_adv.h
• Advanced settings.
• Only change these if you know exactly what you're doing.
• Some of these settings can damage your printer if improperly set!
• Basic settings can be found in Configuration.h

*/ #ifndef CONFIGURATION_ADV_H #define CONFIGURATION_ADV_H #define CONFIGURATION_ADV_H_VERSION 010109

// @section temperature

//=========================================================================== //=============================Thermal Settings ========================== //===========================================================================

/ / Hephestos 2 24V heated bed upgrade kit. / https://store.bq.com/en/heated-bed-kit-hephestos2 / //#define HEPHESTOS2_HEATED_BED_KIT #if ENABLED(HEPHESTOS2_HEATED_BED_KIT) #undef TEMP_SENSOR_BED #define TEMP_SENSOR_BED 70 #define HEATER_BED_INVERTING true #endif

#if DISABLED(PIDTEMPBED) #define BED_CHECK_INTERVAL 5000 // ms between checks in bang-bang control #if ENABLED(BED_LIMIT_SWITCHING) #define BED_HYSTERESIS 2 // Only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS #endif #endif

/**

• Thermal Protection provides additional protection to your printer from damage
• and fire. Marlin always includes safe min and max temperature ranges which
• protect against a broken or disconnected thermistor wire.
• The issue: If a thermistor falls out, it will report the much lower
• temperature of the air in the room, and the the firmware will keep
• the heater on.
• The solution: Once the temperature reaches the target, start observing.
• If the temperature stays too far below the target (hysteresis) for too
• long (period), the firmware will halt the machine as a safety precaution.
• If you get false positives for "Thermal Runaway", increase
• THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD

*/ #if ENABLED(THERMAL_PROTECTION_HOTENDS) #define THERMAL_PROTECTION_PERIOD 40 / Seconds #define THERMAL_PROTECTION_HYSTERESIS 4 / Degrees Celsius

/**

• Whenever an M104, M109, or M303 increases the target temperature, the
• firmware will wait for the WATCH_TEMP_PERIOD to expire. If the temperature
• hasn't increased by WATCH_TEMP_INCREASE degrees, the machine is halted and
• requires a hard reset. This test restarts with any M104/M109/M303, but only
• if the current temperature is far enough below the target for a reliable
• test.
• If you get false positives for "Heating failed", increase WATCH_TEMP_PERIOD
• and/or decrease WATCH_TEMP_INCREASE. WATCH_TEMP_INCREASE should not be set
• below 2.

*/ #define WATCH_TEMP_PERIOD 20 / Seconds #define WATCH_TEMP_INCREASE 2 / Degrees Celsius #endif

/**

• Thermal Protection parameters for the bed are just as above for hotends.

*/ #if ENABLED(THERMAL_PROTECTION_BED) #define THERMAL_PROTECTION_BED_PERIOD 20 / Seconds #define THERMAL_PROTECTION_BED_HYSTERESIS 2 / Degrees Celsius

/**

• As described above, except for the bed (M140/M190/M303).

*/ #define WATCH_BED_TEMP_PERIOD 60 / Seconds #define WATCH_BED_TEMP_INCREASE 2 / Degrees Celsius #endif

#if ENABLED(PIDTEMP) / this adds an experimental additional term to the heating power, proportional to the extrusion speed. / if Kc is chosen well, the additional required power due to increased melting should be compensated. //#define PID_EXTRUSION_SCALING #if ENABLED(PID_EXTRUSION_SCALING) #define DEFAULT_Kc (100) //heating power=Kc*(e_speed) #define LPQ_MAX_LEN 50 #endif #endif

/**

• Automatic Temperature:
• The hotend target temperature is calculated by all the buffered lines of gcode.
• The maximum buffered steps/sec of the extruder motor is called "se".
• Start autotemp mode with M109 S<mintemp> B<maxtemp> F<factor>
• The target temperature is set to mintemp+factor*se[steps/sec] and is limited by
• mintemp and maxtemp. Turn this off by executing M109 without F*
• Also, if the temperature is set to a value below mintemp, it will not be changed by autotemp.
• On an Ultimaker, some initial testing worked with M109 S215 B260 F1 in the start.gcode

*/ #define AUTOTEMP #if ENABLED(AUTOTEMP) #define AUTOTEMP_OLDWEIGHT 0.98 #endif

// Show extra position information in M114 //#define M114_DETAIL

/ Show Temperature ADC value / Enable for M105 to include ADC values read from temperature sensors. //#define SHOW_TEMP_ADC_VALUES

/**

• High Temperature Thermistor Support
• Thermistors able to support high temperature tend to have a hard time getting
• good readings at room and lower temperatures. This means HEATER_X_RAW_LO_TEMP
• will probably be caught when the heating element first turns on during the
• preheating process, which will trigger a min_temp_error as a safety measure
• and force stop everything.
• To circumvent this limitation, we allow for a preheat time (during which,
• min_temp_error won't be triggered) and add a min_temp buffer to handle
• aberrant readings.
• If you want to enable this feature for your hotend thermistor(s)
• uncomment and set values > 0 in the constants below

*/

/ The number of consecutive low temperature errors that can occur / before a min_temp_error is triggered. (Shouldn't be more than 10.) //#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0

/ The number of milliseconds a hotend will preheat before starting to check / the temperature. This value should NOT be set to the time it takes the / hot end to reach the target temperature, but the time it takes to reach / the minimum temperature your thermistor can read. The lower the better/safer. // This shouldn't need to be more than 30 seconds (30000) //#define MILLISECONDS_PREHEAT_TIME 0

// @section extruder

/ Extruder runout prevention. / If the machine is idle and the temperature over MINTEMP // then extrude some filament every couple of SECONDS. //#define EXTRUDER_RUNOUT_PREVENT #if ENABLED(EXTRUDER_RUNOUT_PREVENT) #define EXTRUDER_RUNOUT_MINTEMP 190 #define EXTRUDER_RUNOUT_SECONDS 30 #define EXTRUDER_RUNOUT_SPEED 1500 / mm/m #define EXTRUDER_RUNOUT_EXTRUDE 5 / mm #endif

// @section temperature

/ Calibration for AD595 / AD8495 sensor to adjust temperature measurements. / The final temperature is calculated as (measuredTemp * GAIN) + OFFSET. #define TEMP_SENSOR_AD595_OFFSET 0.0 #define TEMP_SENSOR_AD595_GAIN 1.0 #define TEMP_SENSOR_AD8495_OFFSET 0.0 #define TEMP_SENSOR_AD8495_GAIN 1.0

/**

• Controller Fan
• To cool down the stepper drivers and MOSFETs.
• The fan will turn on automatically whenever any stepper is enabled
• and turn off after a set period after all steppers are turned off.

*/ //#define USE_CONTROLLER_FAN #if ENABLED(USE_CONTROLLER_FAN) /#define CONTROLLER_FAN_PIN -1 / Set a custom pin for the controller fan #define CONTROLLERFAN_SECS 60 / Duration in seconds for the fan to run after all motors are disabled #define CONTROLLERFAN_SPEED 255 / 255 == full speed #endif

/ When first starting the main fan, run it at full speed for the / given number of milliseconds. This gets the fan spinning reliably // before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu) //#define FAN_KICKSTART_TIME 100

/**

• PWM Fan Scaling
• Define the min/max speeds for PWM fans (as set with M106).
• With these options the M106 0-255 value range is scaled to a subset
• to ensure that the fan has enough power to spin, or to run lower
• current fans with higher current. (e.g., 5V/12V fans with 12V/24V)
• Value 0 always turns off the fan.
• Define one or both of these to override the default 0-255 range.

*/ //#define FAN_MIN_PWM 50 //#define FAN_MAX_PWM 128

// @section extruder

/**

• Extruder cooling fans
• Extruder auto fans automatically turn on when their extruders'
• temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE.
• Your board's pins file specifies the recommended pins. Override those here
• or set to -1 to disable completely.
• Multiple extruders can be assigned to the same pin in which case
• the fan will turn on when any selected extruder is above the threshold.

*/ #define E0_AUTO_FAN_PIN -1 #define E1_AUTO_FAN_PIN -1 #define E2_AUTO_FAN_PIN -1 #define E3_AUTO_FAN_PIN -1 #define E4_AUTO_FAN_PIN -1 #define CHAMBER_AUTO_FAN_PIN -1 #define EXTRUDER_AUTO_FAN_TEMPERATURE 50 #define EXTRUDER_AUTO_FAN_SPEED 255 // == full speed

/**

• Part-Cooling Fan Multiplexer
• This feature allows you to digitally multiplex the fan output.
• The multiplexer is automatically switched at tool-change.
• Set FANMUX[012]_PINs below for up to 2, 4, or 8 multiplexed fans.

*/ #define FANMUX0_PIN -1 #define FANMUX1_PIN -1 #define FANMUX2_PIN -1

/**

• M355 Case Light on-off / brightness

*/ //#define CASE_LIGHT_ENABLE #if ENABLED(CASE_LIGHT_ENABLE) /#define CASE_LIGHT_PIN 4 / Override the default pin if needed #define INVERT_CASE_LIGHT false / Set true if Case Light is ON when pin is LOW #define CASE_LIGHT_DEFAULT_ON true / Set default power-up state on #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105 / Set default power-up brightness (0-255, requires PWM pin) //#define MENU_ITEM_CASE_LIGHT / Add a Case Light option to the LCD main menu /#define CASE_LIGHT_USE_NEOPIXEL / Use Neopixel LED as case light, requires NEOPIXEL_LED. #if ENABLED(CASE_LIGHT_USE_NEOPIXEL) #define CASE_LIGHT_NEOPIXEL_COLOR { 255, 255, 255, 255 } // { Red, Green, Blue, White } #endif #endif

//=========================================================================== //============================ Mechanical Settings ======================== //===========================================================================

// @section homing

/ If you want endstops to stay on (by default) even when not homing / enable this option. Override at any time with M120, M121. //#define ENDSTOPS_ALWAYS_ON_DEFAULT

// @section extras

/#define Z_LATE_ENABLE / Enable Z the last moment. Needed if your Z driver overheats.

/**

• Dual Steppers / Dual Endstops
• This section will allow you to use extra E drivers to drive a second motor for X, Y, or Z axes.
• For example, set X_DUAL_STEPPER_DRIVERS setting to use a second motor. If the motors need to
• spin in opposite directions set INVERT_X2_VS_X_DIR. If the second motor needs its own endstop
• set X_DUAL_ENDSTOPS. This can adjust for "racking." Use X2_USE_ENDSTOP to set the endstop plug
• that should be used for the second endstop. Extra endstops will appear in the output of 'M119'.
• Use X_DUAL_ENDSTOP_ADJUSTMENT to adjust for mechanical imperfection. After homing both motors
• this offset is applied to the X2 motor. To find the offset home the X axis, and measure the error
• in X2. Dual endstop offsets can be set at runtime with 'M666 X<offset> Y<offset> Z<offset>'.

*/

//#define X_DUAL_STEPPER_DRIVERS #if ENABLED(X_DUAL_STEPPER_DRIVERS) #define INVERT_X2_VS_X_DIR true // Set 'true' if X motors should rotate in opposite directions //#define X_DUAL_ENDSTOPS #if ENABLED(X_DUAL_ENDSTOPS) #define X2_USE_ENDSTOP XMAX #define X_DUAL_ENDSTOPS_ADJUSTMENT 0 #endif #endif

//#define Y_DUAL_STEPPER_DRIVERS #if ENABLED(Y_DUAL_STEPPER_DRIVERS) #define INVERT_Y2_VS_Y_DIR true // Set 'true' if Y motors should rotate in opposite directions //#define Y_DUAL_ENDSTOPS #if ENABLED(Y_DUAL_ENDSTOPS) #define Y2_USE_ENDSTOP YMAX #define Y_DUAL_ENDSTOPS_ADJUSTMENT 0 #endif #endif

//#define Z_DUAL_STEPPER_DRIVERS #if ENABLED(Z_DUAL_STEPPER_DRIVERS) //#define Z_DUAL_ENDSTOPS #if ENABLED(Z_DUAL_ENDSTOPS) #define Z2_USE_ENDSTOP XMAX #define Z_DUAL_ENDSTOPS_ADJUSTMENT 0 #endif #endif

/**

• Dual X Carriage
• This setup has two X carriages that can move independently, each with its own hotend.
• The carriages can be used to print an object with two colors or materials, or in
• "duplication mode" it can print two identical or X-mirrored objects simultaneously.
• The inactive carriage is parked automatically to prevent oozing.
• X1 is the left carriage, X2 the right. They park and home at opposite ends of the X axis.
• By default the X2 stepper is assigned to the first unused E plug on the board.

*/ //#define DUAL_X_CARRIAGE #if ENABLED(DUAL_X_CARRIAGE) #define X1_MIN_POS X_MIN_POS / set minimum to ensure first x-carriage doesn't hit the parked second X-carriage #define X1_MAX_POS X_BED_SIZE / set maximum to ensure first x-carriage doesn't hit the parked second X-carriage #define X2_MIN_POS 80 / set minimum to ensure second x-carriage doesn't hit the parked first X-carriage #define X2_MAX_POS 353 / set maximum to the distance between toolheads when both heads are homed #define X2_HOME_DIR 1 / the second X-carriage always homes to the maximum endstop position #define X2_HOME_POS X2_MAX_POS / default home position is the maximum carriage position / However: In this mode the HOTEND_OFFSET_X value for the second extruder provides a software / override for X2_HOME_POS. This also allow recalibration of the distance between the two endstops / without modifying the firmware (through the "M218 T1 X???" command). / Remember: you should set the second extruder x-offset to 0 in your slicer.

/ There are a few selectable movement modes for dual x-carriages using M605 S<mode> / Mode 0 (DXC_FULL_CONTROL_MODE): Full control. The slicer has full control over both x-carriages and can achieve optimal travel results / as long as it supports dual x-carriages. (M605 S0) / Mode 1 (DXC_AUTO_PARK_MODE) : Auto-park mode. The firmware will automatically park and unpark the x-carriages on tool changes so / that additional slicer support is not required. (M605 S1) / Mode 2 (DXC_DUPLICATION_MODE) : Duplication mode. The firmware will transparently make the second x-carriage and extruder copy all / actions of the first x-carriage. This allows the printer to print 2 arbitrary items at / once. (2nd extruder x offset and temp offset are set using: M605 S2 [Xnnn] [Rmmm])

// This is the default power-up mode which can be later using M605. #define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_FULL_CONTROL_MODE

/ Default settings in "Auto-park Mode" #define TOOLCHANGE_PARK_ZLIFT 0.2 / the distance to raise Z axis when parking an extruder #define TOOLCHANGE_UNPARK_ZLIFT 1 // the distance to raise Z axis when unparking an extruder

// Default x offset in duplication mode (typically set to half print bed width) #define DEFAULT_DUPLICATION_X_OFFSET 100

#endif // DUAL_X_CARRIAGE

/ Activate a solenoid on the active extruder with M380. Disable all with M381. / Define SOL0_PIN, SOL1_PIN, etc., for each extruder that has a solenoid. //#define EXT_SOLENOID

// @section homing

// Homing hits each endstop, retracts by these distances, then does a slower bump. #define X_HOME_BUMP_MM 5 #define Y_HOME_BUMP_MM 5 #define Z_HOME_BUMP_MM 2 #define HOMING_BUMP_DIVISOR { 2, 2, 4 } / Re-Bump Speed Divisor (Divides the Homing Feedrate) //#define QUICK_HOME / If homing includes X and Y, do a diagonal move initially

// When G28 is called, this option will make Y home before X //#define HOME_Y_BEFORE_X

// Enable this if X or Y can't home without homing the other axis first. //#define CODEPENDENT_XY_HOMING

// @section machine

#define AXIS_RELATIVE_MODES {false, false, false, false}

// Allow duplication mode with a basic dual-nozzle extruder //#define DUAL_NOZZLE_DUPLICATION_MODE

// By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step. #define INVERT_X_STEP_PIN false #define INVERT_Y_STEP_PIN false #define INVERT_Z_STEP_PIN false #define INVERT_E_STEP_PIN false

/ Default stepper release if idle. Set to 0 to deactivate. / Steppers will shut down DEFAULT_STEPPER_DEACTIVE_TIME seconds after the last move when DISABLE_INACTIVE_? is true. // Time can be set by M18 and M84. #define DEFAULT_STEPPER_DEACTIVE_TIME 120 #define DISABLE_INACTIVE_X true #define DISABLE_INACTIVE_Y true #define DISABLE_INACTIVE_Z true // set to false if the nozzle will fall down on your printed part when print has finished. #define DISABLE_INACTIVE_E true

#define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate #define DEFAULT_MINTRAVELFEEDRATE 0.0

/#define HOME_AFTER_DEACTIVATE / Require rehoming after steppers are deactivated

// @section lcd

#if ENABLED(ULTIPANEL) #define MANUAL_FEEDRATE {50*60, 50*60, 4*60, 60} / Feedrates for manual moves along X, Y, Z, E from panel #define ULTIPANEL_FEEDMULTIPLY / Comment to disable setting feedrate multiplier via encoder #endif

// @section extras

// minimum time in microseconds that a movement needs to take if the buffer is emptied. #define DEFAULT_MINSEGMENTTIME 20000

// If defined the movements slow down when the look ahead buffer is only half full #define SLOWDOWN

/ Frequency limit / See nophead's blog for more info // Not working O //#define XY_FREQUENCY_LIMIT 15

/ Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end / of the buffer and all stops. This should not be much greater than zero and should only be changed / if unwanted behavior is observed on a user's machine when running at very slow speeds. #define MINIMUM_PLANNER_SPEED 0.05 / (mm/sec)

/ / Use Junction Deviation instead of traditional Jerk Limiting // //#define JUNCTION_DEVIATION #if ENABLED(JUNCTION_DEVIATION) #define JUNCTION_DEVIATION_MM 0.02 // (mm) Distance from real junction edge #endif

/**

• Adaptive Step Smoothing increases the resolution of multi-axis moves, particularly at step frequencies
• below 1kHz (for AVR) or 10kHz (for ARM), where aliasing between axes in multi-axis moves causes audible
• vibration and surface artifacts. The algorithm adapts to provide the best possible step smoothing at the
• lowest stepping frequencies.

*/ //#define ADAPTIVE_STEP_SMOOTHING

/ Microstep setting (Only functional when stepper driver microstep pins are connected to MCU. #define MICROSTEP_MODES { 16, 16, 16, 16, 16 } / [1,2,4,8,16]

/**

• @section stepper motor current
• Some boards have a means of setting the stepper motor current via firmware.
• The power on motor currents are set by:
• PWM_MOTOR_CURRENT - used by MINIRAMBO & ULTIMAIN_2
• known compatible chips: A4982
• DIGIPOT_MOTOR_CURRENT - used by BQ_ZUM_MEGA_3D, RAMBO & SCOOVO_X9H
• known compatible chips: AD5206
• DAC_MOTOR_CURRENT_DEFAULT - used by PRINTRBOARD_REVF & RIGIDBOARD_V2
• known compatible chips: MCP4728
• DIGIPOT_I2C_MOTOR_CURRENTS - used by 5DPRINT, AZTEEG_X3_PRO, MIGHTYBOARD_REVE
• known compatible chips: MCP4451, MCP4018
• Motor currents can also be set by M907 - M910 and by the LCD.
• M907 - applies to all.
• M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H
• M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2

*/ /#define PWM_MOTOR_CURRENT { 1300, 1300, 1250 } / Values in milliamps /#define DIGIPOT_MOTOR_CURRENT { 135,135,135,135,135 } / Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A) /#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 } / Default drive percent - X, Y, Z, E axis

// Use an I2C based DIGIPOT (e.g., Azteeg X3 Pro) //#define DIGIPOT_I2C #if ENABLED(DIGIPOT_I2C) && !defined(DIGIPOT_I2C_ADDRESS_A) /**

• Common slave addresses:
• A (A shifted) B (B shifted) IC
• Smoothie 0x2C (0x58) 0x2D (0x5A) MCP4451
• AZTEEG_X3_PRO 0x2C (0x58) 0x2E (0x5C) MCP4451
• MIGHTYBOARD_REVE 0x2F (0x5E) MCP4018

*/ #define DIGIPOT_I2C_ADDRESS_A 0x2C / unshifted slave address for first DIGIPOT #define DIGIPOT_I2C_ADDRESS_B 0x2D / unshifted slave address for second DIGIPOT #endif

/#define DIGIPOT_MCP4018 / Requires library from https://github.com/stawel/SlowSoftI2CMaster #define DIGIPOT_I2C_NUM_CHANNELS 8 / 5DPRINT: 4 AZTEEG_X3_PRO: 8 / Actual motor currents in Amps. The number of entries must match DIGIPOT_I2C_NUM_CHANNELS. / These correspond to the physical drivers, so be mindful if the order is changed. #define DIGIPOT_I2C_MOTOR_CURRENTS { 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0 } / AZTEEG_X3_PRO

//=========================================================================== //=============================Additional Features=========================== //===========================================================================

#define ENCODER_RATE_MULTIPLIER / If defined, certain menu edit operations automatically multiply the steps when the encoder is moved quickly #define ENCODER_10X_STEPS_PER_SEC 75 / If the encoder steps per sec exceeds this value, multiply steps moved x10 to quickly advance the value #define ENCODER_100X_STEPS_PER_SEC 160 // If the encoder steps per sec exceeds this value, multiply steps moved x100 to really quickly advance the value

/#define CHDK 4 //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses #define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again

// @section lcd

// Include a page of printer information in the LCD Main Menu //#define LCD_INFO_MENU

// Scroll a longer status message into view //#define STATUS_MESSAGE_SCROLLING

// On the Info Screen, display XY with one decimal place when possible //#define LCD_DECIMAL_SMALL_XY

// The timeout (in ms) to return to the status screen from sub-menus //#define LCD_TIMEOUT_TO_STATUS 15000

// Add an 'M73' G-code to set the current percentage //#define LCD_SET_PROGRESS_MANUALLY

#if ENABLED(SDSUPPORT) || ENABLED(LCD_SET_PROGRESS_MANUALLY) /#define LCD_PROGRESS_BAR / Show a progress bar on HD44780 LCDs for SD printing #if ENABLED(LCD_PROGRESS_BAR) #define PROGRESS_BAR_BAR_TIME 2000 / (ms) Amount of time to show the bar #define PROGRESS_BAR_MSG_TIME 3000 / (ms) Amount of time to show the status message #define PROGRESS_MSG_EXPIRE 0 / (ms) Amount of time to retain the status message (0=forever) //#define PROGRESS_MSG_ONCE / Show the message for MSG_TIME then clear it /#define LCD_PROGRESS_BAR_TEST / Add a menu item to test the progress bar #endif #endif // SDSUPPORT || LCD_SET_PROGRESS_MANUALLY

/**

• LED Control Menu
• Enable this feature to add LED Control to the LCD menu

*/ //#define LED_CONTROL_MENU #if ENABLED(LED_CONTROL_MENU) #define LED_COLOR_PRESETS // Enable the Preset Color menu option #if ENABLED(LED_COLOR_PRESETS) #define LED_USER_PRESET_RED 255 / User defined RED value #define LED_USER_PRESET_GREEN 128 / User defined GREEN value #define LED_USER_PRESET_BLUE 0 / User defined BLUE value #define LED_USER_PRESET_WHITE 255 / User defined WHITE value #define LED_USER_PRESET_BRIGHTNESS 255 / User defined intensity //#define LED_USER_PRESET_STARTUP / Have the printer display the user preset color on startup #endif #endif // LED_CONTROL_MENU

#if ENABLED(SDSUPPORT)

/ Some RAMPS and other boards don't detect when an SD card is inserted. You can work / around this by connecting a push button or single throw switch to the pin defined / as SD_DETECT_PIN in your board's pins definitions. / This setting should be disabled unless you are using a push button, pulling the pin to ground. // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER). #define SD_DETECT_INVERTED

#define SD_FINISHED_STEPPERRELEASE true / Disable steppers when SD Print is finished #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" / You might want to keep the z enabled so your bed stays in place.

/ Reverse SD sort to show "more recent" files first, according to the card's FAT. / Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended. #define SDCARD_RATHERRECENTFIRST

// Add an option in the menu to run all auto#.g files //#define MENU_ADDAUTOSTART

/**

• Continue after Power-Loss (Creality3D)
• Store the current state to the SD Card at the start of each layer
• during SD printing. If the recovery file is found at boot time, present
• an option on the LCD screen to continue the print from the last-known
• point in the file.

*/ //#define POWER_LOSS_RECOVERY #if ENABLED(POWER_LOSS_RECOVERY) /#define POWER_LOSS_PIN 44 / Pin to detect power loss /#define POWER_LOSS_STATE HIGH / State of pin indicating power loss #endif

/**

• Sort SD file listings in alphabetical order.
• With this option enabled, items on SD cards will be sorted
• by name for easier navigation.
• By default…
• • Use the slowest -but safest- method for sorting.
• • Folders are sorted to the top.
• • The sort key is statically allocated.
• • No added G-code (M34) support.
• • 40 item sorting limit. (Items after the first 40 are unsorted.)
• SD sorting uses static allocation (as set by SDSORT_LIMIT), allowing the
• compiler to calculate the worst-case usage and throw an error if the SRAM
• limit is exceeded.
• • SDSORT_USES_RAM provides faster sorting via a static directory buffer.
• • SDSORT_USES_STACK does the same, but uses a local stack-based buffer.
• • SDSORT_CACHE_NAMES will retain the sorted file listing in RAM. (Expensive!)
• • SDSORT_DYNAMIC_RAM only uses RAM when the SD menu is visible. (Use with caution!)

*/ //#define SDCARD_SORT_ALPHA

// SD Card Sorting options #if ENABLED(SDCARD_SORT_ALPHA) #define SDSORT_LIMIT 40 / Maximum number of sorted items (10-256). Costs 27 bytes each. #define FOLDER_SORTING -1 / -1=above 0=none 1=below #define SDSORT_GCODE false / Allow turning sorting on/off with LCD and M34 g-code. #define SDSORT_USES_RAM false / Pre-allocate a static array for faster pre-sorting. #define SDSORT_USES_STACK false / Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.) #define SDSORT_CACHE_NAMES false / Keep sorted items in RAM longer for speedy performance. Most expensive option. #define SDSORT_DYNAMIC_RAM false / Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use! #define SDSORT_CACHE_VFATS 2 / Maximum number of 13-byte VFAT entries to use for sorting. // Note: Only affects SCROLL_LONG_FILENAMES with SDSORT_CACHE_NAMES but not SDSORT_DYNAMIC_RAM. #endif

// This allows hosts to request long names for files and folders with M33 //#define LONG_FILENAME_HOST_SUPPORT

// Enable this option to scroll long filenames in the SD card menu //#define SCROLL_LONG_FILENAMES

/**

• This option allows you to abort SD printing when any endstop is triggered.
• This feature must be enabled with "M540 S1" or from the LCD menu.
• To have any effect, endstops must be enabled during SD printing.

*/ //#define ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED

/**

• This option makes it easier to print the same SD Card file again.
• On print completion the LCD Menu will open with the file selected.
• You can just click to start the print, or navigate elsewhere.

*/ //#define SD_REPRINT_LAST_SELECTED_FILE

/**

• Auto-report SdCard status with M27 S<seconds>

*/ //#define AUTO_REPORT_SD_STATUS

#endif // SDSUPPORT

/**

• Additional options for Graphical Displays
• Use the optimizations here to improve printing performance,
• which can be adversely affected by graphical display drawing,
• especially when doing several short moves, and when printing
• on DELTA and SCARA machines.
• Some of these options may result in the display lagging behind
• controller events, as there is a trade-off between reliable
• printing performance versus fast display updates.

*/ #if ENABLED(DOGLCD) // Show SD percentage next to the progress bar //#define DOGM_SD_PERCENT

// Enable to save many cycles by drawing a hollow frame on the Info Screen #define XYZ_HOLLOW_FRAME

// Enable to save many cycles by drawing a hollow frame on Menu Screens #define MENU_HOLLOW_FRAME

/ A bigger font is available for edit items. Costs 3120 bytes of PROGMEM. / Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese. //#define USE_BIG_EDIT_FONT

/ A smaller font may be used on the Info Screen. Costs 2300 bytes of PROGMEM. / Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese. //#define USE_SMALL_INFOFONT

/ Enable this option and reduce the value to optimize screen updates. / The normal delay is 10µs. Use the lowest value that still gives a reliable display. //#define DOGM_SPI_DELAY_US 5

// Swap the CW/CCW indicators in the graphics overlay //#define OVERLAY_GFX_REVERSE

#if ENABLED(U8GLIB_ST7920) /**

• ST7920-based LCDs can emulate a 16 x 4 character display using
• the ST7920 character-generator for very fast screen updates.
• Enable LIGHTWEIGHT_UI to use this special display mode.
• Since LIGHTWEIGHT_UI has limited space, the position and status
• message occupy the same line. Set STATUS_EXPIRE_SECONDS to the
• length of time to display the status message before clearing.
• Set STATUS_EXPIRE_SECONDS to zero to never clear the status.
• This will prevent position updates from being displayed.

*/ //#define LIGHTWEIGHT_UI #if ENABLED(LIGHTWEIGHT_UI) #define STATUS_EXPIRE_SECONDS 20 #endif #endif

#endif // DOGLCD

// @section safety

/ The hardware watchdog should reset the microcontroller disabling all outputs, / in case the firmware gets stuck and doesn't do temperature regulation. #define USE_WATCHDOG

#if ENABLED(USE_WATCHDOG) / If you have a watchdog reboot in an ArduinoMega2560 then the device will hang forever, as a watchdog reset will leave the watchdog on. / The "WATCHDOG_RESET_MANUAL" goes around this by not using the hardware reset. // However, THIS FEATURE IS UNSAFE!, as it will only work if interrupts are disabled. And the code could hang in an interrupt routine with interrupts disabled. //#define WATCHDOG_RESET_MANUAL #endif

// @section lcd

/**

• Babystepping enables movement of the axes by tiny increments without changing
• the current position values. This feature is used primarily to adjust the Z
• axis in the first layer of a print in real-time.
• Warning: Does not respect endstops!

*/ //#define BABYSTEPPING #if ENABLED(BABYSTEPPING) /#define BABYSTEP_XY / Also enable X/Y Babystepping. Not supported on DELTA! #define BABYSTEP_INVERT_Z false / Change if Z babysteps should go the other way #define BABYSTEP_MULTIPLICATOR 1 / Babysteps are very small. Increase for faster motion. /#define BABYSTEP_ZPROBE_OFFSET / Enable to combine M851 and Babystepping /#define DOUBLECLICK_FOR_Z_BABYSTEPPING / Double-click on the Status Screen for Z Babystepping. #define DOUBLECLICK_MAX_INTERVAL 1250 / Maximum interval between clicks, in milliseconds. / Note: Extra time may be added to mitigate controller latency. /#define BABYSTEP_ZPROBE_GFX_OVERLAY / Enable graphical overlay on Z-offset editor #endif

// @section extruder

/**

• Linear Pressure Control v1.5
• Assumption: advance [steps] = k * (delta velocity [steps/s])
• K=0 means advance disabled.
• NOTE: K values for LIN_ADVANCE 1.5 differ from earlier versions!
• Set K around 0.22 for 3mm PLA Direct Drive with ~6.5cm between the drive gear and heatbreak.
• Larger K values will be needed for flexible filament and greater distances.
• If this algorithm produces a higher speed offset than the extruder can handle (compared to E jerk)
• print acceleration will be reduced during the affected moves to keep within the limit.
• See http://marlinfw.org/docs/features/lin_advance.html for full instructions.
• Mention @Sebastianv650 on GitHub to alert the author of any issues.

*/ //#define LIN_ADVANCE #if ENABLED(LIN_ADVANCE) #define LIN_ADVANCE_K 0.22 / Unit: mm compression per 1mm/s extruder speed //#define LA_DEBUG / If enabled, this will generate debug information output over USB. #endif

// @section leveling

#if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_UBL) // Override the mesh area if the automatic (max) area is too large //#define MESH_MIN_X MESH_INSET //#define MESH_MIN_Y MESH_INSET //#define MESH_MAX_X X_BED_SIZE - (MESH_INSET) //#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET) #endif

// @section extras

/ / G2/G3 Arc Support / #define ARC_SUPPORT / Disable this feature to save ~3226 bytes #if ENABLED(ARC_SUPPORT) #define MM_PER_ARC_SEGMENT 1 / Length of each arc segment #define N_ARC_CORRECTION 25 / Number of intertpolated segments between corrections /#define ARC_P_CIRCLES / Enable the 'P' parameter to specify complete circles /#define CNC_WORKSPACE_PLANES / Allow G2/G3 to operate in XY, ZX, or YZ planes #endif

// Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes. //#define BEZIER_CURVE_SUPPORT

/ G38.2 and G38.3 Probe Target / Set MULTIPLE_PROBING if you want G38 to double touch //#define G38_PROBE_TARGET #if ENABLED(G38_PROBE_TARGET) #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move) #endif

// Moves (or segments) with fewer steps than this will be joined with the next move #define MIN_STEPS_PER_SEGMENT 6

/**

• Minimum delay after setting the stepper DIR (in ns)
• 0 : No delay (Expect at least 10µS since one Stepper ISR must transpire)
• 20 : Minimum for TMC2xxx drivers
• 200 : Minimum for A4988 drivers
• 500 : Minimum for LV8729 drivers (guess, no info in datasheet)
• 650 : Minimum for DRV8825 drivers
• 1500 : Minimum for TB6600 drivers (guess, no info in datasheet)
• 15000 : Minimum for TB6560 drivers (guess, no info in datasheet)
• Override the default value based on the driver type set in Configuration.h.

*/ //#define MINIMUM_STEPPER_DIR_DELAY 650

/**

• Minimum stepper driver pulse width (in µs)
• 0 : Smallest possible width the MCU can produce, compatible with TMC2xxx drivers
• 1 : Minimum for A4988 stepper drivers
• 1 : Minimum for LV8729 stepper drivers
• 2 : Minimum for DRV8825 stepper drivers
• 3 : Minimum for TB6600 stepper drivers
• 30 : Minimum for TB6560 stepper drivers
• Override the default value based on the driver type set in Configuration.h.

*/ //#define MINIMUM_STEPPER_PULSE 2

/**

• Maximum stepping rate (in Hz) the stepper driver allows
• If undefined, defaults to 1MHz / (2 * MINIMUM_STEPPER_PULSE)
• 500000 : Maximum for A4988 stepper driver
• 400000 : Maximum for TMC2xxx stepper drivers
• 250000 : Maximum for DRV8825 stepper driver
• 150000 : Maximum for TB6600 stepper driver
• 130000 : Maximum for LV8729 stepper driver
• 15000 : Maximum for TB6560 stepper driver
• Override the default value based on the driver type set in Configuration.h.

*/ //#define MAXIMUM_STEPPER_RATE 250000

// @section temperature

// Control heater 0 and heater 1 in parallel. //#define HEATERS_PARALLEL

//=========================================================================== //================================= Buffers =============================== //===========================================================================

// @section hidden

/ The number of linear motions that can be in the plan at any give time. / THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2 (e.g. 8, 16, 32) because shifts and ors are used to do the ring-buffering. #if ENABLED(SDSUPPORT) #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller #else #define BLOCK_BUFFER_SIZE 16 // maximize block buffer #endif

// @section serial

// The ASCII buffer for serial input #define MAX_CMD_SIZE 96 #define BUFSIZE 4

/ Transmission to Host Buffer Size / To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0. / To buffer a simple "ok" you need 4 bytes. / For ADVANCED_OK (M105) you need 32 bytes. / For debug-echo: 128 bytes for the optimal speed. / Other output doesn't need to be that speedy. // :[0, 2, 4, 8, 16, 32, 64, 128, 256] #define TX_BUFFER_SIZE 0

/ Host Receive Buffer Size / Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough. / To use flow control, set this buffer size to at least 1024 bytes. / :[0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048] //#define RX_BUFFER_SIZE 1024

#if RX_BUFFER_SIZE >= 1024 / Enable to have the controller send XON/XOFF control characters to / the host to signal the RX buffer is becoming full. //#define SERIAL_XON_XOFF #endif

#if ENABLED(SDSUPPORT) / Enable this option to collect and display the maximum / RX queue usage after transferring a file to SD. //#define SERIAL_STATS_MAX_RX_QUEUED

/ Enable this option to collect and display the number / of dropped bytes after a file transfer to SD. //#define SERIAL_STATS_DROPPED_RX #endif

/ Enable an emergency-command parser to intercept certain commands as they / enter the serial receive buffer, so they cannot be blocked. / Currently handles M108, M112, M410 / Does not work on boards using AT90USB (USBCON) processors! //#define EMERGENCY_PARSER

/ Bad Serial-connections can miss a received command by sending an 'ok' / Therefore some clients abort after 30 seconds in a timeout. / Some other clients start sending commands while receiving a 'wait'. / This "wait" is only sent when the buffer is empty. 1 second is a good value here. /#define NO_TIMEOUTS 1000 / Milliseconds

// Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary. //#define ADVANCED_OK

// @section extras

/**

• Firmware-based and LCD-controlled retract
• Add G10 / G11 commands for automatic firmware-based retract / recover.
• Use M207 and M208 to define parameters for retract / recover.
• Use M209 to enable or disable auto-retract.
• With auto-retract enabled, all G1 E moves within the set range
• will be converted to firmware-based retract/recover moves.
• Be sure to turn off auto-retract during filament change.
• Note that M207 / M208 / M209 settings are saved to EEPROM.

*/ /#define FWRETRACT / ONLY PARTIALLY TESTED #if ENABLED(FWRETRACT) #define MIN_AUTORETRACT 0.1 / When auto-retract is on, convert E moves of this length and over #define MAX_AUTORETRACT 10.0 / Upper limit for auto-retract conversion #define RETRACT_LENGTH 3 / Default retract length (positive mm) #define RETRACT_LENGTH_SWAP 13 / Default swap retract length (positive mm), for extruder change #define RETRACT_FEEDRATE 45 / Default feedrate for retracting (mm/s) #define RETRACT_ZLIFT 0 / Default retract Z-lift #define RETRACT_RECOVER_LENGTH 0 / Default additional recover length (mm, added to retract length when recovering) #define RETRACT_RECOVER_LENGTH_SWAP 0 / Default additional swap recover length (mm, added to retract length when recovering from extruder change) #define RETRACT_RECOVER_FEEDRATE 8 / Default feedrate for recovering from retraction (mm/s) #define RETRACT_RECOVER_FEEDRATE_SWAP 8 / Default feedrate for recovering from swap retraction (mm/s) #endif

/**

• Extra Fan Speed
• Adds a secondary fan speed for each print-cooling fan.
• 'M106 P<fan> T3-255' : Set a secondary speed for <fan>
• 'M106 P<fan> T2' : Use the set secondary speed
• 'M106 P<fan> T1' : Restore the previous fan speed

*/ //#define EXTRA_FAN_SPEED

/**

• Advanced Pause
• Experimental feature for filament change support and for parking the nozzle when paused.
• Adds the GCode M600 for initiating filament change.
• If PARK_HEAD_ON_PAUSE enabled, adds the GCode M125 to pause printing and park the nozzle.
• Requires an LCD display.
• Requires NOZZLE_PARK_FEATURE.
• This feature is required for the default FILAMENT_RUNOUT_SCRIPT.

*/ //#define ADVANCED_PAUSE_FEATURE #if ENABLED(ADVANCED_PAUSE_FEATURE) #define PAUSE_PARK_RETRACT_FEEDRATE 60 / (mm/s) Initial retract feedrate. #define PAUSE_PARK_RETRACT_LENGTH 2 / (mm) Initial retract. / This short retract is done immediately, before parking the nozzle. #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10 / (mm/s) Unload filament feedrate. This can be pretty fast. #define FILAMENT_CHANGE_UNLOAD_ACCEL 25 / (mm/s^2) Lower acceleration may allow a faster feedrate. #define FILAMENT_CHANGE_UNLOAD_LENGTH 100 / (mm) The length of filament for a complete unload. / For Bowden, the full length of the tube and nozzle. / For direct drive, the full length of the nozzle. / Set to 0 for manual unloading. #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE 6 / (mm/s) Slow move when starting load. #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH 0 / (mm) Slow length, to allow time to insert material. / 0 to disable start loading and skip to fast load only #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE 6 / (mm/s) Load filament feedrate. This can be pretty fast. #define FILAMENT_CHANGE_FAST_LOAD_ACCEL 25 / (mm/s^2) Lower acceleration may allow a faster feedrate. #define FILAMENT_CHANGE_FAST_LOAD_LENGTH 0 / (mm) Load length of filament, from extruder gear to nozzle. / For Bowden, the full length of the tube and nozzle. / For direct drive, the full length of the nozzle. //#define ADVANCED_PAUSE_CONTINUOUS_PURGE / Purge continuously up to the purge length until interrupted. #define ADVANCED_PAUSE_PURGE_FEEDRATE 3 / (mm/s) Extrude feedrate (after loading). Should be slower than load feedrate. #define ADVANCED_PAUSE_PURGE_LENGTH 50 / (mm) Length to extrude after loading. / Set to 0 for manual extrusion. / Filament can be extruded repeatedly from the Filament Change menu // until extrusion is consistent, and to purge old filament.

/ Filament Unload does a Retract, Delay, and Purge first: #define FILAMENT_UNLOAD_RETRACT_LENGTH 13 / (mm) Unload initial retract length. #define FILAMENT_UNLOAD_DELAY 5000 / (ms) Delay for the filament to cool after retract. #define FILAMENT_UNLOAD_PURGE_LENGTH 8 / (mm) An unretract is done, then this length is purged.

#define PAUSE_PARK_NOZZLE_TIMEOUT 45 / (seconds) Time limit before the nozzle is turned off for safety. #define FILAMENT_CHANGE_ALERT_BEEPS 10 / Number of alert beeps to play when a response is needed. #define PAUSE_PARK_NO_STEPPER_TIMEOUT // Enable for XYZ steppers to stay powered on during filament change.

/#define PARK_HEAD_ON_PAUSE / Park the nozzle during pause and filament change. /#define HOME_BEFORE_FILAMENT_CHANGE / Ensure homing has been completed prior to parking for filament change

/#define FILAMENT_LOAD_UNLOAD_GCODES / Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu. /#define FILAMENT_UNLOAD_ALL_EXTRUDERS / Allow M702 to unload all extruders above a minimum target temp (as set by M302) #endif

// @section tmc

/**

• TMC26X Stepper Driver options
• The TMC26XStepper library is required for this stepper driver.
• https://github.com/trinamic/TMC26XStepper

*/ #if HAS_DRIVER(TMC26X)

#define X_MAX_CURRENT 1000 / in mA #define X_SENSE_RESISTOR 91 / in mOhms #define X_MICROSTEPS 16 // number of microsteps

#define X2_MAX_CURRENT 1000 #define X2_SENSE_RESISTOR 91 #define X2_MICROSTEPS 16

#define Y_MAX_CURRENT 1000 #define Y_SENSE_RESISTOR 91 #define Y_MICROSTEPS 16

#define Y2_MAX_CURRENT 1000 #define Y2_SENSE_RESISTOR 91 #define Y2_MICROSTEPS 16

#define Z_MAX_CURRENT 1000 #define Z_SENSE_RESISTOR 91 #define Z_MICROSTEPS 16

#define Z2_MAX_CURRENT 1000 #define Z2_SENSE_RESISTOR 91 #define Z2_MICROSTEPS 16

#define E0_MAX_CURRENT 1000 #define E0_SENSE_RESISTOR 91 #define E0_MICROSTEPS 16

#define E1_MAX_CURRENT 1000 #define E1_SENSE_RESISTOR 91 #define E1_MICROSTEPS 16

#define E2_MAX_CURRENT 1000 #define E2_SENSE_RESISTOR 91 #define E2_MICROSTEPS 16

#define E3_MAX_CURRENT 1000 #define E3_SENSE_RESISTOR 91 #define E3_MICROSTEPS 16

#define E4_MAX_CURRENT 1000 #define E4_SENSE_RESISTOR 91 #define E4_MICROSTEPS 16

#endif // TMC26X

// @section tmc_smart

/**

• To use TMC2130 stepper drivers in SPI mode connect your SPI pins to
• the hardware SPI interface on your board and define the required CS pins
• in your `pins_MYBOARD.h` file. (e.g., RAMPS 1.4 uses AUX3 pins `X_CS_PIN 53`, `Y_CS_PIN 49`, etc.).
• You may also use software SPI if you wish to use general purpose IO pins.
• You'll also need the TMC2130Stepper Arduino library
• (https://github.com/teemuatlut/TMC2130Stepper).
• To use TMC2208 stepper UART-configurable stepper drivers
• connect #_SERIAL_TX_PIN to the driver side PDN_UART pin with a 1K resistor.
• To use the reading capabilities, also connect #_SERIAL_RX_PIN
• to PDN_UART without a resistor.
• The drivers can also be used with hardware serial.
• You'll also need the TMC2208Stepper Arduino library
• (https://github.com/teemuatlut/TMC2208Stepper).

*/ #if HAS_TRINAMIC

#define R_SENSE 0.11 / R_sense resistor for SilentStepStick2130 #define HOLD_MULTIPLIER 0.5 / Scales down the holding current from run current #define INTERPOLATE true // Interpolate X/Y/Z_MICROSTEPS to 256

#define X_CURRENT 800 / rms current in mA. Multiply by 1.41 for peak current. #define X_MICROSTEPS 16 / 0..256

#define Y_CURRENT 800 #define Y_MICROSTEPS 16

#define Z_CURRENT 800 #define Z_MICROSTEPS 16

#define X2_CURRENT 800 #define X2_MICROSTEPS 16

#define Y2_CURRENT 800 #define Y2_MICROSTEPS 16

#define Z2_CURRENT 800 #define Z2_MICROSTEPS 16

#define E0_CURRENT 800 #define E0_MICROSTEPS 16

#define E1_CURRENT 800 #define E1_MICROSTEPS 16

#define E2_CURRENT 800 #define E2_MICROSTEPS 16

#define E3_CURRENT 800 #define E3_MICROSTEPS 16

#define E4_CURRENT 800 #define E4_MICROSTEPS 16

/**

• Use software SPI for TMC2130.
• The default SW SPI pins are defined the respective pins files,
• but you can override or define them here.

*/ //#define TMC_USE_SW_SPI //#define TMC_SW_MOSI -1 //#define TMC_SW_MISO -1 //#define TMC_SW_SCK -1

/**

• Use Trinamic's ultra quiet stepping mode.
• When disabled, Marlin will use spreadCycle stepping mode.

*/ #define STEALTHCHOP

/**

• Monitor Trinamic TMC2130 and TMC2208 drivers for error conditions,
• like overtemperature and short to ground. TMC2208 requires hardware serial.
• In the case of overtemperature Marlin can decrease the driver current until error condition clears.
• Other detected conditions can be used to stop the current print.
• Relevant g-codes:
• M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given.
• M911 - Report stepper driver overtemperature pre-warn condition.
• M912 - Clear stepper driver overtemperature pre-warn condition flag.
• M122 S0/1 - Report driver parameters (Requires TMC_DEBUG)

*/ //#define MONITOR_DRIVER_STATUS

#if ENABLED(MONITOR_DRIVER_STATUS) #define CURRENT_STEP_DOWN 50 // [mA] #define REPORT_CURRENT_CHANGE #define STOP_ON_ERROR #endif

/**

• The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD.
• This mode allows for faster movements at the expense of higher noise levels.
• STEALTHCHOP needs to be enabled.
• M913 X/Y/Z/E to live tune the setting

*/ //#define HYBRID_THRESHOLD

#define X_HYBRID_THRESHOLD 100 // [mm/s] #define X2_HYBRID_THRESHOLD 100 #define Y_HYBRID_THRESHOLD 100 #define Y2_HYBRID_THRESHOLD 100 #define Z_HYBRID_THRESHOLD 3 #define Z2_HYBRID_THRESHOLD 3 #define E0_HYBRID_THRESHOLD 30 #define E1_HYBRID_THRESHOLD 30 #define E2_HYBRID_THRESHOLD 30 #define E3_HYBRID_THRESHOLD 30 #define E4_HYBRID_THRESHOLD 30

/**

• Use stallGuard2 to sense an obstacle and trigger an endstop.
• You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
• X, Y, and Z homing will always be done in spreadCycle mode.
• X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
• Higher values make the system LESS sensitive.
• Lower value make the system MORE sensitive.
• Too low values can lead to false positives, while too high values will collide the axis without triggering.
• It is advised to set X/Y/Z_HOME_BUMP_MM to 0.
• M914 X/Y/Z to live tune the setting

*/ /#define SENSORLESS_HOMING / TMC2130 only

#if ENABLED(SENSORLESS_HOMING) #define X_HOMING_SENSITIVITY 8 #define Y_HOMING_SENSITIVITY 8 #define Z_HOMING_SENSITIVITY 8 #endif

/**

• Enable M122 debugging command for TMC stepper drivers.
• M122 S0/1 will enable continous reporting.

*/ //#define TMC_DEBUG

/**

• M915 Z Axis Calibration
• • Adjust Z stepper current,
• • Drive the Z axis to its physical maximum, and
• • Home Z to account for the lost steps.
• Use M915 Snn to specify the current.
• Use M925 Znn to add extra Z height to Z_MAX_POS.

*/ //#define TMC_Z_CALIBRATION #if ENABLED(TMC_Z_CALIBRATION) #define CALIBRATION_CURRENT 250 #define CALIBRATION_EXTRA_HEIGHT 10 #endif

/**

• You can set your own advanced settings by filling in predefined functions.
• A list of available functions can be found on the library github page
• https://github.com/teemuatlut/TMC2130Stepper
• https://github.com/teemuatlut/TMC2208Stepper
• Example:
• #define TMC_ADV() { \
• stepperX.diag0_temp_prewarn(1); \
• stepperY.interpolate(0); \
• }

*/ #define TMC_ADV() { }

#endif // TMC2130 || TMC2208

// @section L6470

/**

• L6470 Stepper Driver options
• The Arduino-L6470 library is required for this stepper driver.
• https://github.com/ameyer/Arduino-L6470

*/ #if HAS_DRIVER(L6470)

#define X_MICROSTEPS 16 / number of microsteps #define X_OVERCURRENT 2000 / maxc current in mA. If the current goes over this value, the driver will switch off #define X_STALLCURRENT 1500 // current in mA where the driver will detect a stall

#define X2_MICROSTEPS 16 #define X2_OVERCURRENT 2000 #define X2_STALLCURRENT 1500

#define Y_MICROSTEPS 16 #define Y_OVERCURRENT 2000 #define Y_STALLCURRENT 1500

#define Y2_MICROSTEPS 16 #define Y2_OVERCURRENT 2000 #define Y2_STALLCURRENT 1500

#define Z_MICROSTEPS 16 #define Z_OVERCURRENT 2000 #define Z_STALLCURRENT 1500

#define Z2_MICROSTEPS 16 #define Z2_OVERCURRENT 2000 #define Z2_STALLCURRENT 1500

#define E0_MICROSTEPS 16 #define E0_OVERCURRENT 2000 #define E0_STALLCURRENT 1500

#define E1_MICROSTEPS 16 #define E1_OVERCURRENT 2000 #define E1_STALLCURRENT 1500

#define E2_MICROSTEPS 16 #define E2_OVERCURRENT 2000 #define E2_STALLCURRENT 1500

#define E3_MICROSTEPS 16 #define E3_OVERCURRENT 2000 #define E3_STALLCURRENT 1500

#define E4_MICROSTEPS 16 #define E4_OVERCURRENT 2000 #define E4_STALLCURRENT 1500

#endif // L6470

/**

• TWI/I2C BUS
• This feature is an EXPERIMENTAL feature so it shall not be used on production
• machines. Enabling this will allow you to send and receive I2C data from slave
• devices on the bus.
• ; Example #1
• ; This macro send the string "Marlin" to the slave device with address 0x63 (99)
• ; It uses multiple M260 commands with one B<base 10> arg
• M260 A99 ; Target slave address
• M260 B77 ; M
• M260 B97 ; a
• M260 B114 ; r
• M260 B108 ; l
• M260 B105 ; i
• M260 B110 ; n
• M260 S1 ; Send the current buffer
• ; Example #2
• ; Request 6 bytes from slave device with address 0x63 (99)
• M261 A99 B5
• ; Example #3
• ; Example serial output of a M261 request
• echo:i2c-reply: from:99 bytes:5 data:hello

*/

// @section i2cbus

/#define EXPERIMENTAL_I2CBUS #define I2C_SLAVE_ADDRESS 0 / Set a value from 8 to 127 to act as a slave

// @section extras

/**

• Spindle & Laser control
• Add the M3, M4, and M5 commands to turn the spindle/laser on and off, and
• to set spindle speed, spindle direction, and laser power.
• SuperPid is a router/spindle speed controller used in the CNC milling community.
• Marlin can be used to turn the spindle on and off. It can also be used to set
• the spindle speed from 5,000 to 30,000 RPM.
• You'll need to select a pin for the ON/OFF function and optionally choose a 0-5V
• hardware PWM pin for the speed control and a pin for the rotation direction.
• See http://marlinfw.org/docs/configuration/laser_spindle.html for more config details.

*/ //#define SPINDLE_LASER_ENABLE #if ENABLED(SPINDLE_LASER_ENABLE)

#define SPINDLE_LASER_ENABLE_INVERT false / set to "true" if the on/off function is reversed #define SPINDLE_LASER_PWM true / set to true if your controller supports setting the speed/power #define SPINDLE_LASER_PWM_INVERT true / set to "true" if the speed/power goes up when you want it to go slower #define SPINDLE_LASER_POWERUP_DELAY 5000 / delay in milliseconds to allow the spindle/laser to come up to speed/power #define SPINDLE_LASER_POWERDOWN_DELAY 5000 / delay in milliseconds to allow the spindle to stop #define SPINDLE_DIR_CHANGE true / set to true if your spindle controller supports changing spindle direction #define SPINDLE_INVERT_DIR false #define SPINDLE_STOP_ON_DIR_CHANGE true // set to true if Marlin should stop the spindle before changing rotation direction

/**

• The M3 & M4 commands use the following equation to convert PWM duty cycle to speed/power
• SPEED/POWER = PWM duty cycle * SPEED_POWER_SLOPE + SPEED_POWER_INTERCEPT
• where PWM duty cycle varies from 0 to 255
• set the following for your controller (ALL MUST BE SET)

*/

#define SPEED_POWER_SLOPE 118.4 #define SPEED_POWER_INTERCEPT 0 #define SPEED_POWER_MIN 5000 #define SPEED_POWER_MAX 30000 // SuperPID router controller 0 - 30,000 RPM

//#define SPEED_POWER_SLOPE 0.3922 //#define SPEED_POWER_INTERCEPT 0 /#define SPEED_POWER_MIN 10 //#define SPEED_POWER_MAX 100 / 0-100% #endif

/**

• Filament Width Sensor
• Measures the filament width in real-time and adjusts
• flow rate to compensate for any irregularities.
• Also allows the measured filament diameter to set the
• extrusion rate, so the slicer only has to specify the
• volume.
• Only a single extruder is supported at this time.
• 34 RAMPS_14 : Analog input 5 on the AUX2 connector
• 81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E)
• 301 RAMBO : Analog input 3
• Note: May require analog pins to be defined for other boards.

*/ //#define FILAMENT_WIDTH_SENSOR

#if ENABLED(FILAMENT_WIDTH_SENSOR) #define FILAMENT_SENSOR_EXTRUDER_NUM 0 / Index of the extruder that has the filament sensor. :[0,1,2,3,4] #define MEASUREMENT_DELAY_CM 14 / (cm) The distance from the filament sensor to the melting chamber

#define FILWIDTH_ERROR_MARGIN 1.0 / (mm) If a measurement differs too much from nominal width ignore it #define MAX_MEASUREMENT_DELAY 20 / (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM.

#define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially

// Display filament width on the LCD status line. Status messages will expire after 5 seconds. //#define FILAMENT_LCD_DISPLAY #endif

/**

• CNC Coordinate Systems
• Enables G53 and G54-G59.3 commands to select coordinate systems
• and G92.1 to reset the workspace to native machine space.

*/ //#define CNC_COORDINATE_SYSTEMS

/**

• M43 - display pin status, watch pins for changes, watch endstops & toggle LED, Z servo probe test, toggle pins

*/ //#define PINS_DEBUGGING

/**

• Auto-report temperatures with M155 S<seconds>

*/ #define AUTO_REPORT_TEMPERATURES

/**

• Include capabilities in M115 output

*/ #define EXTENDED_CAPABILITIES_REPORT

/**

• Disable all Volumetric extrusion options

*/ //#define NO_VOLUMETRICS

#if DISABLED(NO_VOLUMETRICS) /**

• Volumetric extrusion default state
• Activate to make volumetric extrusion the default method,
• with DEFAULT_NOMINAL_FILAMENT_DIA as the default diameter.
• M200 D0 to disable, M200 Dn to set a new diameter.

*/ //#define VOLUMETRIC_DEFAULT_ON #endif

/**

• Enable this option for a leaner build of Marlin that removes all
• workspace offsets, simplifying coordinate transformations, leveling, etc.
• • M206 and M428 are disabled.
• • G92 will revert to its behavior from Marlin 1.0.

*/ //#define NO_WORKSPACE_OFFSETS

/**

• Set the number of proportional font spaces required to fill up a typical character space.
• This can help to better align the output of commands like `G29 O` Mesh Output.
• For clients that use a fixed-width font (like OctoPrint), leave this set to 1.0.
• Otherwise, adjust according to your client and font.

*/ #define PROPORTIONAL_FONT_RATIO 1.0

/**

• Spend 28 bytes of SRAM to optimize the GCode parser

*/ #define FASTER_GCODE_PARSER

/**

• User-defined menu items that execute custom GCode

*/ //#define CUSTOM_USER_MENUS #if ENABLED(CUSTOM_USER_MENUS) #define USER_SCRIPT_DONE "M117 User Script Done" #define USER_SCRIPT_AUDIBLE_FEEDBACK /#define USER_SCRIPT_RETURN / Return to status screen after a script

#define USER_DESC_1 "Home & UBL Info" #define USER_GCODE_1 "G28\nG29 W"

#define USER_DESC_2 "Preheat for PLA" #define USER_GCODE_2 "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)

#define USER_DESC_3 "Preheat for ABS" #define USER_GCODE_3 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)

#define USER_DESC_4 "Heat Bed/Home/Level" #define USER_GCODE_4 "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29"

#define USER_DESC_5 "Home & Info" #define USER_GCODE_5 "G28\nM503" #endif

/**

• Specify an action command to send to the host when the printer is killed.
• Will be sent in the form '//action:ACTION_ON_KILL', e.g. '//action:poweroff'.
• The host must be configured to handle the action command.

*/ //#define ACTION_ON_KILL "poweroff"

/**

• Specify an action command to send to the host on pause and resume.
• Will be sent in the form '//action:ACTION_ON_PAUSE', e.g. '//action:pause'.
• The host must be configured to handle the action command.

*/ //#define ACTION_ON_PAUSE "pause" //#define ACTION_ON_RESUME "resume"

//=========================================================================== //====================== I2C Position Encoder Settings ==================== //===========================================================================

/**

• I2C position encoders for closed loop control.
• Developed by Chris Barr at Aus3D.
• Wiki: http://wiki.aus3d.com.au/Magnetic_Encoder
• Github: https://github.com/Aus3D/MagneticEncoder
• Supplier: http://aus3d.com.au/magnetic-encoder-module
• Alternative Supplier: http://reliabuild3d.com/
• Reilabuild encoders have been modified to improve reliability.

*/

//#define I2C_POSITION_ENCODERS #if ENABLED(I2C_POSITION_ENCODERS)

#define I2CPE_ENCODER_CNT 1 / The number of encoders installed; max of 5 / encoders supported currently.

#define I2CPE_ENC_1_ADDR I2CPE_PRESET_ADDR_X / I2C address of the encoder. 30-200. #define I2CPE_ENC_1_AXIS X_AXIS / Axis the encoder module is installed on. <X|Y|Z|E>_AXIS. #define I2CPE_ENC_1_TYPE I2CPE_ENC_TYPE_LINEAR / Type of encoder: I2CPE_ENC_TYPE_LINEAR -or- / I2CPE_ENC_TYPE_ROTARY. #define I2CPE_ENC_1_TICKS_UNIT 2048 / 1024 for magnetic strips with 2mm poles; 2048 for / 1mm poles. For linear encoders this is ticks / mm, / for rotary encoders this is ticks / revolution. //#define I2CPE_ENC_1_TICKS_REV (16 * 200) / Only needed for rotary encoders; number of stepper / steps per full revolution (motor steps/rev * microstepping) //#define I2CPE_ENC_1_INVERT / Invert the direction of axis travel. #define I2CPE_ENC_1_EC_METHOD I2CPE_ECM_MICROSTEP / Type of error error correction. #define I2CPE_ENC_1_EC_THRESH 0.10 / Threshold size for error (in mm) above which the / printer will attempt to correct the error; errors / smaller than this are ignored to minimize effects of // measurement noise / latency (filter).

#define I2CPE_ENC_2_ADDR I2CPE_PRESET_ADDR_Y // Same as above, but for encoder 2. #define I2CPE_ENC_2_AXIS Y_AXIS #define I2CPE_ENC_2_TYPE I2CPE_ENC_TYPE_LINEAR #define I2CPE_ENC_2_TICKS_UNIT 2048 //#define I2CPE_ENC_2_TICKS_REV (16 * 200) //#define I2CPE_ENC_2_INVERT #define I2CPE_ENC_2_EC_METHOD I2CPE_ECM_MICROSTEP #define I2CPE_ENC_2_EC_THRESH 0.10

#define I2CPE_ENC_3_ADDR I2CPE_PRESET_ADDR_Z / Encoder 3. Add additional configuration options #define I2CPE_ENC_3_AXIS Z_AXIS / as above, or use defaults below.

#define I2CPE_ENC_4_ADDR I2CPE_PRESET_ADDR_E // Encoder 4. #define I2CPE_ENC_4_AXIS E_AXIS

#define I2CPE_ENC_5_ADDR 34 // Encoder 5. #define I2CPE_ENC_5_AXIS E_AXIS

// Default settings for encoders which are enabled, but without settings configured above. #define I2CPE_DEF_TYPE I2CPE_ENC_TYPE_LINEAR #define I2CPE_DEF_ENC_TICKS_UNIT 2048 #define I2CPE_DEF_TICKS_REV (16 * 200) #define I2CPE_DEF_EC_METHOD I2CPE_ECM_NONE #define I2CPE_DEF_EC_THRESH 0.1

/#define I2CPE_ERR_THRESH_ABORT 100.0 / Threshold size for error (in mm) error on any given / axis after which the printer will abort. Comment out to / disable abort behaviour.

#define I2CPE_TIME_TRUSTED 10000 / After an encoder fault, there must be no further fault / for this amount of time (in ms) before the encoder // is trusted again.

/**

• Position is checked every time a new command is executed from the buffer but during long moves,
• this setting determines the minimum update time between checks. A value of 100 works well with
• error rolling average when attempting to correct only for skips and not for vibration.

*/ #define I2CPE_MIN_UPD_TIME_MS 4 // (ms) Minimum time between encoder checks.

// Use a rolling average to identify persistant errors that indicate skips, as opposed to vibration and noise. #define I2CPE_ERR_ROLLING_AVERAGE

#endif // I2C_POSITION_ENCODERS

/**

• MAX7219 Debug Matrix
• Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
• Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.

*/ //#define MAX7219_DEBUG #if ENABLED(MAX7219_DEBUG) #define MAX7219_CLK_PIN 64 #define MAX7219_DIN_PIN 57 #define MAX7219_LOAD_PIN 44

/#define MAX7219_GCODE / Add the M7219 G-code to control the LED matrix #define MAX7219_INIT_TEST 2 / Do a test pattern at initialization (Set to 2 for spiral) #define MAX7219_NUMBER_UNITS 1 / Number of Max7219 units in chain. #define MAX7219_ROTATE 0 / Rotate the display clockwise (in multiples of +- 90°) // connector at: right=0 bottom=-90 top=90 left=180 /**

• Sample debug features
• If you add more debug displays, be careful to avoid conflicts!

*/ #define MAX7219_DEBUG_PRINTER_ALIVE / Blink corner LED of 8x8 matrix to show that the firmware is functioning #define MAX7219_DEBUG_PLANNER_HEAD 3 / Show the planner queue head position on this and the next LED matrix row #define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row

#define MAX7219_DEBUG_PLANNER_QUEUE 0 / Show the current planner queue depth on this and the next LED matrix row / If you experience stuttering, reboots, etc. this option can reveal how // tweaks made to the configuration are affecting the printer in real-time. #endif

/**

• NanoDLP Sync support
• Add support for Synchronized Z moves when using with NanoDLP. G0/G1 axis moves will output "Z_move_comp"
• string to enable synchronization with DLP projector exposure. This change will allow to use
• /asaril/marlin_i2/src/branch/master/Marlin/WaitForDoneMessage instead of populating your gcode with M400 commands

*/ //#define NANODLP_Z_SYNC #if ENABLED(NANODLP_Z_SYNC) /#define NANODLP_ALL_AXIS / Enables "Z_move_comp" output on any axis move. // Default behaviour is limited to Z axis only. #endif

// Enable Marlin dev mode which adds some special commands //#define MARLIN_DEV_MODE

#endif // CONFIGURATION_ADV_H