Custom i3 configuration

Marlin/Configuration.h

@@ -139,7 +139,7 @@
 
 // Choose the name from boards.h that matches your setup
 #ifndef MOTHERBOARD
-  #define MOTHERBOARD BOARD_RAMPS_14_EFB
+  #define MOTHERBOARD BOARD_BTT_SKR_V1_4_TURBO
 #endif
 
 // Name displayed in the LCD "Ready" message and Info menu
@@ -460,15 +460,15 @@
  *   998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
  *   999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
  */
-#define TEMP_SENSOR_0 1
+#define TEMP_SENSOR_0 5
 #define TEMP_SENSOR_1 0
 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
 #define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_6 0
 #define TEMP_SENSOR_7 0
-#define TEMP_SENSOR_BED 0
+#define TEMP_SENSOR_BED 1
 #define TEMP_SENSOR_PROBE 0
 #define TEMP_SENSOR_CHAMBER 0
 #define TEMP_SENSOR_COOLER 0
@@ -829,9 +829,9 @@
  *          TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
  * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'L6474', 'POWERSTEP01', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
  */
-#define X_DRIVER_TYPE  A4988
-#define Y_DRIVER_TYPE  A4988
-#define Z_DRIVER_TYPE  A4988
+#define X_DRIVER_TYPE  TMC2209
+#define Y_DRIVER_TYPE  TMC2209
+#define Z_DRIVER_TYPE  TMC2209
 //#define X2_DRIVER_TYPE A4988
 //#define Y2_DRIVER_TYPE A4988
 //#define Z2_DRIVER_TYPE A4988
@@ -840,7 +840,7 @@
 //#define I_DRIVER_TYPE  A4988
 //#define J_DRIVER_TYPE  A4988
 //#define K_DRIVER_TYPE  A4988
-#define E0_DRIVER_TYPE A4988
+#define E0_DRIVER_TYPE TMC2209
 //#define E1_DRIVER_TYPE A4988
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
@@ -895,7 +895,7 @@
  * Override with M92
  *                                      X, Y, Z [, I [, J [, K]]], E0 [, E1[, E2...]]
  */
-#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 500 }
+#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 427 }
 
 /**
  * Default Max Feed Rate (mm/s)
@@ -1055,7 +1055,7 @@
 /**
  * The BLTouch probe uses a Hall effect sensor and emulates a servo.
  */
-//#define BLTOUCH
+#define BLTOUCH
 
 /**
  * Touch-MI Probe by hotends.fr
@@ -1147,11 +1147,11 @@
  *     |    [-]    |
  *     O-- FRONT --+
  */
-#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }
+#define NOZZLE_TO_PROBE_OFFSET { -26, -10, -0.70 }
 
 // Most probes should stay away from the edges of the bed, but
 // with NOZZLE_AS_PROBE this can be negative for a wider probing area.
-#define PROBING_MARGIN 10
+#define PROBING_MARGIN 30
 
 // X and Y axis travel speed (mm/min) between probes
 #define XY_PROBE_FEEDRATE (133*60)
@@ -1290,7 +1290,7 @@
 
 // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
 #define INVERT_X_DIR false
-#define INVERT_Y_DIR true
+#define INVERT_Y_DIR false
 #define INVERT_Z_DIR false
 //#define INVERT_I_DIR false
 //#define INVERT_J_DIR false
@@ -1504,7 +1504,7 @@
  */
 //#define AUTO_BED_LEVELING_3POINT
 //#define AUTO_BED_LEVELING_LINEAR
-//#define AUTO_BED_LEVELING_BILINEAR
+#define AUTO_BED_LEVELING_BILINEAR
 //#define AUTO_BED_LEVELING_UBL
 //#define MESH_BED_LEVELING
 
@@ -1513,7 +1513,7 @@
  * these options to restore the prior leveling state or to always enable
  * leveling immediately after G28.
  */
-//#define RESTORE_LEVELING_AFTER_G28
+#define RESTORE_LEVELING_AFTER_G28
 //#define ENABLE_LEVELING_AFTER_G28
 
 /**
@@ -1707,7 +1707,7 @@
 // - Move the Z probe (or nozzle) to a defined XY point before Z Homing.
 // - Prevent Z homing when the Z probe is outside bed area.
 //
-//#define Z_SAFE_HOMING
+#define Z_SAFE_HOMING
 
 #if ENABLED(Z_SAFE_HOMING)
   #define Z_SAFE_HOMING_X_POINT X_CENTER  // X point for Z homing
@@ -1792,7 +1792,7 @@
  *   M501 - Read settings from EEPROM. (i.e., Throw away unsaved changes)
  *   M502 - Revert settings to "factory" defaults. (Follow with M500 to init the EEPROM.)
  */
-//#define EEPROM_SETTINGS     // Persistent storage with M500 and M501
+#define EEPROM_SETTINGS     // Persistent storage with M500 and M501
 //#define DISABLE_M503        // Saves ~2700 bytes of PROGMEM. Disable for release!
 #define EEPROM_CHITCHAT       // Give feedback on EEPROM commands. Disable to save PROGMEM.
 #define EEPROM_BOOT_SILENT    // Keep M503 quiet and only give errors during first load
@@ -1825,8 +1825,8 @@
 //
 // Preheat Constants - Up to 5 are supported without changes
 //
-#define PREHEAT_1_LABEL       "PLA"
-#define PREHEAT_1_TEMP_HOTEND 180
+#define PREHEAT_1_LABEL       "PETG"
+#define PREHEAT_1_TEMP_HOTEND 230
 #define PREHEAT_1_TEMP_BED     70
 #define PREHEAT_1_TEMP_CHAMBER 35
 #define PREHEAT_1_FAN_SPEED     0 // Value from 0 to 255
@@ -2065,7 +2065,7 @@
  * SD Card support is disabled by default. If your controller has an SD slot,
  * you must uncomment the following option or it won't work.
  */
-//#define SDSUPPORT
+#define SDSUPPORT
 
 /**
  * SD CARD: ENABLE CRC
@@ -2324,7 +2324,7 @@
 // RepRapDiscount FULL GRAPHIC Smart Controller
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
-//#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
+#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
 
 //
 // K.3D Full Graphic Smart Controller
@@ -2814,7 +2814,7 @@
 //#define NEOPIXEL_LED
 #if ENABLED(NEOPIXEL_LED)
   #define NEOPIXEL_TYPE   NEO_GRBW // NEO_GRBW / NEO_GRB - four/three channel driver type (defined in Adafruit_NeoPixel.h)
-  //#define NEOPIXEL_PIN     4     // LED driving pin
+  #define NEOPIXEL_PIN     4       // LED driving pin
   //#define NEOPIXEL2_TYPE NEOPIXEL_TYPE
   //#define NEOPIXEL2_PIN    5
   #define NEOPIXEL_PIXELS 30       // Number of LEDs in the strip. (Longest strip when NEOPIXEL2_SEPARATE is disabled.)

Marlin/Configuration_adv.h

@@ -1310,7 +1310,7 @@
   // Enable this option and set to HIGH if your SD cards are incorrectly detected.
   //#define SD_DETECT_STATE HIGH
 
-  //#define SD_IGNORE_AT_STARTUP            // Don't mount the SD card when starting up
+  #define SD_IGNORE_AT_STARTUP            // Don't mount the SD card when starting up
   //#define SDCARD_READONLY                 // Read-only SD card (to save over 2K of flash)
 
   //#define GCODE_REPEAT_MARKERS            // Enable G-code M808 to set repeat markers and do looping
@@ -1508,7 +1508,7 @@
    *
    * :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ]
    */
-  //#define SDCARD_CONNECTION LCD
+  #define SDCARD_CONNECTION ONBOARD
 
   // Enable if SD detect is rendered useless (e.g., by using an SD extender)
   //#define NO_SD_DETECT
@@ -1822,18 +1822,18 @@
  *
  * Warning: Does not respect endstops!
  */
-//#define BABYSTEPPING
+#define BABYSTEPPING
 #if ENABLED(BABYSTEPPING)
   //#define INTEGRATED_BABYSTEPPING         // EXPERIMENTAL integration of babystepping into the Stepper ISR
   //#define BABYSTEP_WITHOUT_HOMING
-  //#define BABYSTEP_ALWAYS_AVAILABLE       // Allow babystepping at all times (not just during movement).
+  #define BABYSTEP_ALWAYS_AVAILABLE       // Allow babystepping at all times (not just during movement).
   //#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_MILLIMETER_UNITS       // Specify BABYSTEP_MULTIPLICATOR_(XY|Z) in mm instead of micro-steps
-  #define BABYSTEP_MULTIPLICATOR_Z  1       // (steps or mm) Steps or millimeter distance for each Z babystep
+  #define BABYSTEP_MULTIPLICATOR_Z  10       // (steps or mm) Steps or millimeter distance for each Z babystep
   #define BABYSTEP_MULTIPLICATOR_XY 1       // (steps or mm) Steps or millimeter distance for each XY babystep
 
-  //#define DOUBLECLICK_FOR_Z_BABYSTEPPING  // Double-click on the Status Screen for Z Babystepping.
+  #define DOUBLECLICK_FOR_Z_BABYSTEPPING  // Double-click on the Status Screen for Z Babystepping.
   #if ENABLED(DOUBLECLICK_FOR_Z_BABYSTEPPING)
     #define DOUBLECLICK_MAX_INTERVAL 1250   // Maximum interval between clicks, in milliseconds.
                                             // Note: Extra time may be added to mitigate controller latency.
@@ -1848,7 +1848,7 @@
   //#define BABYSTEP_ZPROBE_OFFSET          // Combine M851 Z and Babystepping
   #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
     //#define BABYSTEP_HOTEND_Z_OFFSET      // For multiple hotends, babystep relative Z offsets
-    //#define BABYSTEP_ZPROBE_GFX_OVERLAY   // Enable graphical overlay on Z-offset editor
+    #define BABYSTEP_ZPROBE_GFX_OVERLAY   // Enable graphical overlay on Z-offset editor
   #endif
 #endif
 
@@ -2565,7 +2565,7 @@
   #endif
 
   #if AXIS_IS_TMC(Y)
-    #define Y_CURRENT       800
+    #define Y_CURRENT       850
     #define Y_CURRENT_HOME  Y_CURRENT
     #define Y_MICROSTEPS     16
     #define Y_RSENSE          0.11
@@ -2583,7 +2583,7 @@
   #endif
 
   #if AXIS_IS_TMC(Z)
-    #define Z_CURRENT       800
+    #define Z_CURRENT       1100
     #define Z_CURRENT_HOME  Z_CURRENT
     #define Z_MICROSTEPS     16
     #define Z_RSENSE          0.11
@@ -2646,7 +2646,7 @@
   #endif
 
   #if AXIS_IS_TMC(E0)
-    #define E0_CURRENT      800
+    #define E0_CURRENT      750
     #define E0_MICROSTEPS    16
     #define E0_RSENSE         0.11
     #define E0_CHAIN_POS     -1
@@ -2839,7 +2839,7 @@
    * M912 - Clear stepper driver overtemperature pre-warn condition flag.
    * M122 - Report driver parameters (Requires TMC_DEBUG)
    */
-  //#define MONITOR_DRIVER_STATUS
+  #define MONITOR_DRIVER_STATUS
 
   #if ENABLED(MONITOR_DRIVER_STATUS)
     #define CURRENT_STEP_DOWN     50  // [mA]
@@ -2901,13 +2901,13 @@
    *
    * Comment *_STALL_SENSITIVITY to disable sensorless homing for that axis.
    */
-  //#define SENSORLESS_HOMING // StallGuard capable drivers only
+  #define SENSORLESS_HOMING // StallGuard capable drivers only
 
   #if EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING)
     // TMC2209: 0...255. TMC2130: -64...63
-    #define X_STALL_SENSITIVITY  8
+    #define X_STALL_SENSITIVITY  100
     #define X2_STALL_SENSITIVITY X_STALL_SENSITIVITY
-    #define Y_STALL_SENSITIVITY  8
+    #define Y_STALL_SENSITIVITY  100
     #define Y2_STALL_SENSITIVITY Y_STALL_SENSITIVITY
     //#define Z_STALL_SENSITIVITY  8
     //#define Z2_STALL_SENSITIVITY Z_STALL_SENSITIVITY
@@ -2936,13 +2936,13 @@
    * Beta feature!
    * Create a 50/50 square wave step pulse optimal for stepper drivers.
    */
-  //#define SQUARE_WAVE_STEPPING
+  #define SQUARE_WAVE_STEPPING
 
   /**
    * Enable M122 debugging command for TMC stepper drivers.
    * M122 S0/1 will enable continuous reporting.
    */
-  //#define TMC_DEBUG
+  #define TMC_DEBUG
 
   /**
    * You can set your own advanced settings by filling in predefined functions.

Marlin/src/pins/lpc1768/pins_BTT_SKR_V1_4.h

@@ -289,7 +289,7 @@
   #define BTN_EN2                          P1_22
 
   #ifndef BEEPER_PIN
-    #define BEEPER_PIN                     P1_21
+    #define BEEPER_PIN                     -1
     #undef SPEAKER
   #endif
 
@@ -325,7 +325,7 @@
 
     #define LCD_PINS_ENABLE          EXP1_08_PIN
     #define LCD_PINS_D4              EXP1_06_PIN
-    #define BEEPER_PIN               EXP1_03_PIN
+    #define BEEPER_PIN               -1
 
   #elif ENABLED(ANET_FULL_GRAPHICS_LCD)
     #error "CAUTION! ANET_FULL_GRAPHICS_LCD requires wiring modifications. See 'pins_BTT_SKR_V1_4.h' for details. Comment out this line to continue."
@@ -360,7 +360,7 @@
     #define LCD_PINS_ENABLE          EXP1_05_PIN
     #define LCD_PINS_D4              EXP1_07_PIN
 
-    #define BEEPER_PIN               EXP1_10_PIN
+    #define BEEPER_PIN               -1
 
   #elif ENABLED(CR10_STOCKDISPLAY)
     #define BTN_ENC                  EXP1_09_PIN  // (58) open-drain

platformio.ini

@@ -13,7 +13,7 @@
 [platformio]
 src_dir      = Marlin
 boards_dir   = buildroot/share/PlatformIO/boards
-default_envs = mega2560
+default_envs = LPC1769
 include_dir  = Marlin
 extra_configs =
     ini/avr.ini