Bugfix 2.0.x

.github/workflows/test-builds.yml

@@ -106,7 +106,7 @@ jobs:
 
     - name: Install PlatformIO
       run: |
-        pip install -U https://github.com/platformio/platformio-core/archive/master.zip
+        pip install -U https://github.com/platformio/platformio-core/archive/develop.zip
         platformio update
 
     - name: Check out the PR

Marlin/Configuration.h

@@ -235,8 +235,8 @@
 
   #elif ENABLED(MAGNETIC_PARKING_EXTRUDER)
 
-    #define MPE_FAST_SPEED      9000      // (mm/m) Speed for travel before last distance point
-    #define MPE_SLOW_SPEED      4500      // (mm/m) Speed for last distance travel to park and couple
+    #define MPE_FAST_SPEED      9000      // (mm/min) Speed for travel before last distance point
+    #define MPE_SLOW_SPEED      4500      // (mm/min) Speed for last distance travel to park and couple
     #define MPE_TRAVEL_DISTANCE   10      // (mm) Last distance point
     #define MPE_COMPENSATION       0      // Offset Compensation -1 , 0 , 1 (multiplier) only for coupling
 
@@ -284,8 +284,8 @@
     #if ENABLED(PRIME_BEFORE_REMOVE)
       #define SWITCHING_TOOLHEAD_PRIME_MM           20  // (mm)   Extruder prime length
       #define SWITCHING_TOOLHEAD_RETRACT_MM         10  // (mm)   Retract after priming length
-      #define SWITCHING_TOOLHEAD_PRIME_FEEDRATE    300  // (mm/m) Extruder prime feedrate
-      #define SWITCHING_TOOLHEAD_RETRACT_FEEDRATE 2400  // (mm/m) Extruder retract feedrate
+      #define SWITCHING_TOOLHEAD_PRIME_FEEDRATE    300  // (mm/min) Extruder prime feedrate
+      #define SWITCHING_TOOLHEAD_RETRACT_FEEDRATE 2400  // (mm/min) Extruder retract feedrate
     #endif
   #elif ENABLED(ELECTROMAGNETIC_SWITCHING_TOOLHEAD)
     #define SWITCHING_TOOLHEAD_Z_HOP          2         // (mm) Z raise for switching
@@ -330,7 +330,7 @@
 //#define PSU_NAME "Power Supply"
 
 #if ENABLED(PSU_CONTROL)
-  #define PSU_ACTIVE_HIGH false     // Set 'false' for ATX, 'true' for X-Box
+  #define PSU_ACTIVE_STATE LOW      // Set 'LOW' for ATX, 'HIGH' for X-Box
 
   //#define PSU_DEFAULT_OFF         // Keep power off until enabled directly with M80
   //#define PSU_POWERUP_DELAY 250   // (ms) Delay for the PSU to warm up to full power
@@ -999,13 +999,13 @@
 // with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define PROBING_MARGIN 10
 
-// X and Y axis travel speed (mm/m) between probes
-#define XY_PROBE_SPEED 8000
+// X and Y axis travel speed (mm/min) between probes
+#define XY_PROBE_SPEED (133*60)
 
-// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/min) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Feedrate (mm/m) for the "accurate" probe of each point
+// Feedrate (mm/min) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 /**
@@ -1178,10 +1178,11 @@
  */
 //#define FILAMENT_RUNOUT_SENSOR
 #if ENABLED(FILAMENT_RUNOUT_SENSOR)
-  #define NUM_RUNOUT_SENSORS   1     // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
-  #define FIL_RUNOUT_STATE     LOW   // Pin state indicating that filament is NOT present.
-  #define FIL_RUNOUT_PULLUP          // Use internal pullup for filament runout pins.
-  //#define FIL_RUNOUT_PULLDOWN      // Use internal pulldown for filament runout pins.
+  #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 followed by M500.
+  #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
+  #define FIL_RUNOUT_STATE     LOW        // Pin state indicating that filament is NOT present.
+  #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
+  //#define FIL_RUNOUT_PULLDOWN           // Use internal pulldown for filament runout pins.
 
   // Set one or more commands to execute on filament runout.
   // (After 'M412 H' Marlin will ask the host to handle the process.)
@@ -1398,7 +1399,7 @@
   #define Z_SAFE_HOMING_Y_POINT Y_CENTER  // Y point for Z homing
 #endif
 
-// Homing speeds (mm/m)
+// Homing speeds (mm/min)
 #define HOMING_FEEDRATE_XY (50*60)
 #define HOMING_FEEDRATE_Z  (4*60)
 
@@ -1603,9 +1604,12 @@
   // Move the nozzle to the initial position after cleaning
   #define NOZZLE_CLEAN_GOBACK
 
-  // Enable for a purge/clean station that's always at the gantry height (thus no Z move)
+  // For a purge/clean station that's always at the gantry height (thus no Z move)
   //#define NOZZLE_CLEAN_NO_Z
 
+  // For a purge/clean station mounted on the X axis
+  //#define NOZZLE_CLEAN_NO_Y
+
   // Explicit wipe G-code script applies to a G12 with no arguments.
   //#define WIPE_SEQUENCE_COMMANDS "G1 X-17 Y25 Z10 F4000\nG1 Z1\nM114\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 X-17 Y25\nG1 X-17 Y95\nG1 Z15\nM400\nG0 X-10.0 Y-9.0"
 
@@ -1666,7 +1670,7 @@
   #define PASSWORD_LENGTH 4                 // (#) Number of digits (1-9). 3 or 4 is recommended
   #define PASSWORD_ON_STARTUP
   #define PASSWORD_UNLOCK_GCODE             // Unlock with the M511 P<password> command. Disable to prevent brute-force attack.
-  #define PASSWORD_CHANGE_GCODE             // Change the password with M512 P<old> N<new>.
+  #define PASSWORD_CHANGE_GCODE             // Change the password with M512 P<old> S<new>.
   //#define PASSWORD_ON_SD_PRINT_MENU       // This does not prevent gcodes from running
   //#define PASSWORD_AFTER_SD_PRINT_END
   //#define PASSWORD_AFTER_SD_PRINT_ABORT
@@ -2058,7 +2062,7 @@
 //#define FYSETC_MINI_12864_X_X    // Type C/D/E/F. No tunable RGB Backlight by default
 //#define FYSETC_MINI_12864_1_2    // Type C/D/E/F. Simple RGB Backlight (always on)
 //#define FYSETC_MINI_12864_2_0    // Type A/B. Discreet RGB Backlight
-//#define FYSETC_MINI_12864_2_1    // Type A/B. Neopixel RGB Backlight
+//#define FYSETC_MINI_12864_2_1    // Type A/B. NeoPixel RGB Backlight
 //#define FYSETC_GENERIC_12864_1_1 // Larger display with basic ON/OFF backlight.
 
 //
@@ -2274,6 +2278,10 @@
 
 // @section extras
 
+// Set number of user-controlled fans. Disable to use all board-defined fans.
+// :[1,2,3,4,5,6,7,8]
+//#define NUM_M106_FANS 1
+
 // Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
 //#define FAST_PWM_FAN
 
@@ -2324,13 +2332,13 @@
  * Adds the M150 command to set the LED (or LED strip) color.
  * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
  * luminance values can be set from 0 to 255.
- * For Neopixel LED an overall brightness parameter is also available.
+ * For NeoPixel LED an overall brightness parameter is also available.
  *
  * *** CAUTION ***
  *  LED Strips require a MOSFET Chip between PWM lines and LEDs,
  *  as the Arduino cannot handle the current the LEDs will require.
  *  Failure to follow this precaution can destroy your Arduino!
- *  NOTE: A separate 5V power supply is required! The Neopixel LED needs
+ *  NOTE: A separate 5V power supply is required! The NeoPixel LED needs
  *  more current than the Arduino 5V linear regulator can produce.
  * *** CAUTION ***
  *
@@ -2347,20 +2355,20 @@
   //#define RGB_LED_W_PIN -1
 #endif
 
-// Support for Adafruit Neopixel LED driver
+// Support for Adafruit NeoPixel LED driver
 //#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 NEOPIXEL2_TYPE NEOPIXEL_TYPE
   //#define NEOPIXEL2_PIN    5
-  #define NEOPIXEL2_INSERIES false // The default behaviour is 'false' with neopixel2 in parallel
+  //#define NEOPIXEL2_INSERIES     // Default behavior is NeoPixel 2 in parallel
   #define NEOPIXEL_PIXELS 30       // Number of LEDs in the strip, larger of 2 strips if 2 neopixel strips are used
   #define NEOPIXEL_IS_SEQUENTIAL   // Sequential display for temperature change - LED by LED. Disable to change all LEDs at once.
   #define NEOPIXEL_BRIGHTNESS 127  // Initial brightness (0-255)
   //#define NEOPIXEL_STARTUP_TEST  // Cycle through colors at startup
 
-  // Use a single Neopixel LED for static (background) lighting
+  // Use a single NeoPixel LED for static (background) lighting
   //#define NEOPIXEL_BKGD_LED_INDEX  0               // Index of the LED to use
   //#define NEOPIXEL_BKGD_COLOR { 255, 255, 255, 0 } // R, G, B, W
 #endif

Marlin/Configuration_adv.h

@@ -339,7 +339,7 @@
 #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_SPEED 1500  // (mm/min)
   #define EXTRUDER_RUNOUT_EXTRUDE 5   // (mm)
 #endif
 
@@ -488,7 +488,7 @@
   //#define CASE_LIGHT_MAX_PWM 128            // Limit pwm
   //#define CASE_LIGHT_MENU                   // Add Case Light options to the LCD menu
   //#define CASE_LIGHT_NO_BRIGHTNESS          // Disable brightness control. Enable for non-PWM lighting.
-  //#define CASE_LIGHT_USE_NEOPIXEL           // Use Neopixel LED as case light, requires NEOPIXEL_LED.
+  //#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
@@ -825,13 +825,13 @@
 
 //#define HOME_AFTER_DEACTIVATE  // Require rehoming after steppers are deactivated
 
-// Minimum time that a segment needs to take as the buffer gets emptied
-#define DEFAULT_MINSEGMENTTIME        20000   // (µs) Set with M205 B.
-
 // Default Minimum Feedrates for printing and travel moves
 #define DEFAULT_MINIMUMFEEDRATE       0.0     // (mm/s) Minimum feedrate. Set with M205 S.
 #define DEFAULT_MINTRAVELFEEDRATE     0.0     // (mm/s) Minimum travel feedrate. Set with M205 T.
 
+// Minimum time that a segment needs to take as the buffer gets emptied
+#define DEFAULT_MINSEGMENTTIME        20000   // (µs) Set with M205 B.
+
 // Slow down the machine if the lookahead buffer is (by default) half full.
 // Increase the slowdown divisor for larger buffer sizes.
 #define SLOWDOWN
@@ -883,7 +883,7 @@
       // increments while checking for the contact to be broken.
       #define BACKLASH_MEASUREMENT_LIMIT       0.5   // (mm)
       #define BACKLASH_MEASUREMENT_RESOLUTION  0.005 // (mm)
-      #define BACKLASH_MEASUREMENT_FEEDRATE    Z_PROBE_SPEED_SLOW // (mm/m)
+      #define BACKLASH_MEASUREMENT_FEEDRATE    Z_PROBE_SPEED_SLOW // (mm/min)
     #endif
   #endif
 #endif
@@ -909,9 +909,9 @@
 
   #define CALIBRATION_MEASUREMENT_RESOLUTION     0.01 // mm
 
-  #define CALIBRATION_FEEDRATE_SLOW             60    // mm/m
-  #define CALIBRATION_FEEDRATE_FAST           1200    // mm/m
-  #define CALIBRATION_FEEDRATE_TRAVEL         3000    // mm/m
+  #define CALIBRATION_FEEDRATE_SLOW             60    // mm/min
+  #define CALIBRATION_FEEDRATE_FAST           1200    // mm/min
+  #define CALIBRATION_FEEDRATE_TRAVEL         3000    // mm/min
 
   // The following parameters refer to the conical section of the nozzle tip.
   #define CALIBRATION_NOZZLE_TIP_HEIGHT          1.0  // mm
@@ -1025,7 +1025,7 @@
 // @section lcd
 
 #if EITHER(ULTIPANEL, EXTENSIBLE_UI)
-  #define MANUAL_FEEDRATE { 50*60, 50*60, 4*60, 2*60 } // (mm/m) Feedrates for manual moves along X, Y, Z, E from panel
+  #define MANUAL_FEEDRATE { 50*60, 50*60, 4*60, 2*60 } // (mm/min) Feedrates for manual moves along X, Y, Z, E from panel
   #define SHORT_MANUAL_Z_MOVE 0.025 // (mm) Smallest manual Z move (< 0.1mm)
   #if ENABLED(ULTIPANEL)
     #define MANUAL_E_MOVES_RELATIVE // Display extruder move distance rather than "position"
@@ -1985,13 +1985,13 @@
     // Load / Unload
     #define TOOLCHANGE_FS_LENGTH              12  // (mm) Load / Unload length
     #define TOOLCHANGE_FS_EXTRA_RESUME_LENGTH  0  // (mm) Extra length for better restart, fine tune by LCD/Gcode)
-    #define TOOLCHANGE_FS_RETRACT_SPEED   (50*60) // (mm/m) (Unloading)
-    #define TOOLCHANGE_FS_UNRETRACT_SPEED (25*60) // (mm/m) (On SINGLENOZZLE or Bowden loading must be slowed down)
+    #define TOOLCHANGE_FS_RETRACT_SPEED   (50*60) // (mm/min) (Unloading)
+    #define TOOLCHANGE_FS_UNRETRACT_SPEED (25*60) // (mm/min) (On SINGLENOZZLE or Bowden loading must be slowed down)
 
     // Longer prime to clean out a SINGLENOZZLE
     #define TOOLCHANGE_FS_EXTRA_PRIME          0  // (mm) Extra priming length
-    #define TOOLCHANGE_FS_PRIME_SPEED    (4.6*60) // (mm/m) Extra priming feedrate
-    #define TOOLCHANGE_FS_WIPE_RETRACT         0  // (mm/m) Retract before cooling for less stringing, better wipe, etc.
+    #define TOOLCHANGE_FS_PRIME_SPEED    (4.6*60) // (mm/min) Extra priming feedrate
+    #define TOOLCHANGE_FS_WIPE_RETRACT         0  // (mm/min) Retract before cooling for less stringing, better wipe, etc.
 
     // Cool after prime to reduce stringing
     #define TOOLCHANGE_FS_FAN                 -1  // Fan index or -1 to skip
@@ -2027,7 +2027,7 @@
   //#define TOOLCHANGE_PARK
   #if ENABLED(TOOLCHANGE_PARK)
     #define TOOLCHANGE_PARK_XY    { X_MIN_POS + 10, Y_MIN_POS + 10 }
-    #define TOOLCHANGE_PARK_XY_FEEDRATE 6000  // (mm/m)
+    #define TOOLCHANGE_PARK_XY_FEEDRATE 6000  // (mm/min)
     //#define TOOLCHANGE_PARK_X_ONLY          // X axis only move
     //#define TOOLCHANGE_PARK_Y_ONLY          // Y axis only move
   #endif
@@ -2851,7 +2851,7 @@
 //#define SPINDLE_FEATURE
 //#define LASER_FEATURE
 #if EITHER(SPINDLE_FEATURE, LASER_FEATURE)
-  #define SPINDLE_LASER_ACTIVE_HIGH     false  // Set to "true" if the on/off function is active HIGH
+  #define SPINDLE_LASER_ACTIVE_STATE    LOW    // Set to "HIGH" if the on/off function is active HIGH
   #define SPINDLE_LASER_PWM             true   // Set to "true" if your controller supports setting the speed/power
   #define SPINDLE_LASER_PWM_INVERT      false  // Set to "true" if the speed/power goes up when you want it to go slower
 
@@ -3151,7 +3151,7 @@
 //#define GCODE_MOTION_MODES  // Remember the motion mode (G0 G1 G2 G3 G5 G38.X) and apply for X Y Z E F, etc.
 
 // Enable and set a (default) feedrate for all G0 moves
-//#define G0_FEEDRATE 3000 // (mm/m)
+//#define G0_FEEDRATE 3000 // (mm/min)
 #ifdef G0_FEEDRATE
   //#define VARIABLE_G0_FEEDRATE // The G0 feedrate is set by F in G0 motion mode
 #endif
@@ -3468,7 +3468,7 @@
   #if ENABLED(PRUSA_MMU2_S_MODE)
     #define MMU2_C0_RETRY   5             // Number of retries (total time = timeout*retries)
 
-    #define MMU2_CAN_LOAD_FEEDRATE 800    // (mm/m)
+    #define MMU2_CAN_LOAD_FEEDRATE 800    // (mm/min)
     #define MMU2_CAN_LOAD_SEQUENCE \
       {  0.1, MMU2_CAN_LOAD_FEEDRATE }, \
       {  60.0, MMU2_CAN_LOAD_FEEDRATE }, \

Marlin/src/HAL/AVR/ServoTimers.h

@@ -59,9 +59,9 @@
 // Say which 16 bit timers can be used and in what order
 #if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
   //#define _useTimer1
-  #define _useTimer3
+  #define _useTimer4
   #if NUM_SERVOS > SERVOS_PER_TIMER
-    #define _useTimer4
+    #define _useTimer3
     #if !HAS_MOTOR_CURRENT_PWM && SERVOS > 2 * SERVOS_PER_TIMER
       #define _useTimer5 // Timer 5 is used for motor current PWM and can't be used for servos.
     #endif

Marlin/src/HAL/DUE/usb/arduino_due_x.h

@@ -93,5 +93,5 @@
 #define USB_VBOF_GPIO               (PIO_PB10_IDX)
 #define USB_VBOF_FLAGS              (PIO_PERIPH_A | PIO_DEFAULT)
 /*! Active level of the USB_VBOF output pin. */
-#define USB_VBOF_ACTIVE_LEVEL       LOW
+#define USB_VBOF_ACTIVE_STATE       LOW
 /* ------------------------------------------------------------------------ */

Marlin/src/HAL/HAL.h

@@ -38,7 +38,7 @@
 
 // String helper
 #ifndef PGMSTR
-  #define PGMSTR(NAM,STR) constexpr char NAM[] = STR
+  #define PGMSTR(NAM,STR) const char NAM[] = STR
 #endif
 
 inline void watchdog_refresh() {