Update to Marlin 2.0.5.3

Marlin/Configuration.h

@@ -108,9 +108,6 @@
 
 /**
  * Select a secondary serial port on the board to use for communication with the host.
-																						   
-																
-  
  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
  */
 #define SERIAL_PORT_2 -1
@@ -2250,4 +2247,4 @@
 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 // Allow servo angle to be edited and saved to EEPROM
-//#define EDITABLE_SERVO_ANGLES
+//#define EDITABLE_SERVO_ANGLES

Marlin/Configuration_adv.h

@@ -720,7 +720,6 @@
     #define Z_STEPPER_ALIGN_AMP 1.0
   #endif
 
-
   #define G34_MAX_GRADE              5    // (%) Maximum incline that G34 will handle
   #define Z_STEPPER_ALIGN_ITERATIONS 3    // Number of iterations to apply during alignment
   #define Z_STEPPER_ALIGN_ACC        0.02 // Stop iterating early if the accuracy is better than this
@@ -1035,9 +1034,6 @@
 
   // The standard SD detect circuit reads LOW when media is inserted and HIGH when empty.
   // Enable this option and set to HIGH if your SD cards are incorrectly detected.
-
-
-
   #define SD_DETECT_STATE HIGH
 
   #define SD_FINISHED_STEPPERRELEASE true          // Disable steppers when SD Print is finished
@@ -1249,10 +1245,6 @@
   // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
   //#define USE_SMALL_INFOFONT
 
-
-
-
-
   // Swap the CW/CCW indicators in the graphics overlay
   //#define OVERLAY_GFX_REVERSE
 
@@ -1318,7 +1310,6 @@
   //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
 
   #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
-
 
   #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
     #define DGUS_PRINT_FILENAME           // Display the filename during printing
@@ -1608,18 +1599,11 @@
   // Add additional compensation depending on hotend temperature
   // Note: this values cannot be calibrated and have to be set manually
   #if ENABLED(PROBE_TEMP_COMPENSATION)
-    // Max temperature that can be reached by heated bed.
-    // This is required only for the calibration process.
-    #define PTC_MAX_BED_TEMP BED_MAXTEMP
-
     // Park position to wait for probe cooldown
-    #define PTC_PARK_POS_X 0.0F
-    #define PTC_PARK_POS_Y 0.0F
-    #define PTC_PARK_POS_Z 100.0F
+    #define PTC_PARK_POS   { 0, 0, 100 }
 
     // Probe position to probe and wait for probe to reach target temperature
-    #define PTC_PROBE_POS_X  90.0F
-    #define PTC_PROBE_POS_Y 100.0F
+    #define PTC_PROBE_POS  { 90, 100 }
 
     // Enable additional compensation using hotend temperature
     // Note: this values cannot be calibrated automatically but have to be set manually
@@ -2334,14 +2318,6 @@
    */
   //#define SENSORLESS_HOMING // StallGuard capable drivers only
 
-
-
-
-
-
-
-
-
   #if EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING)
     // TMC2209: 0...255. TMC2130: -64...63
     #define X_STALL_SENSITIVITY  8
@@ -2678,31 +2654,123 @@
   #define SPINDLE_LASER_ACTIVE_HIGH     false  // Set to "true" 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      true   // Set to "true" if the speed/power goes up when you want it to go slower
-  #define SPINDLE_LASER_POWERUP_DELAY   5000   // (ms) Delay to allow the spindle/laser to come up to speed/power
-  #define SPINDLE_LASER_POWERDOWN_DELAY 5000   // (ms) Delay to allow the spindle to stop
+
+  #define SPINDLE_LASER_FREQUENCY       2500   // (Hz) Spindle/laser frequency (only on supported HALs: AVR and LPC)
+
+  /**
+   * Speed / Power can be set ('M3 S') and displayed in terms of:
+   *  - PWM     (S0 - S255)
+   *  - PERCENT (S0 - S100)
+   *  - RPM     (S0 - S50000)  Best for use with a spindle
+   */
+  #define CUTTER_POWER_DISPLAY PWM
+
+  /**
+   * Relative mode uses relative range (SPEED_POWER_MIN to SPEED_POWER_MAX) instead of normal range (0 to SPEED_POWER_MAX)
+   * Best use with SuperPID router controller where for example S0 = 5,000 RPM and S255 = 30,000 RPM
+   */
+  //#define CUTTER_POWER_RELATIVE              // Set speed proportional to [SPEED_POWER_MIN...SPEED_POWER_MAX] instead of directly
 
   #if ENABLED(SPINDLE_FEATURE)
     //#define SPINDLE_CHANGE_DIR               // Enable if your spindle controller can change spindle direction
     #define SPINDLE_CHANGE_DIR_STOP            // Enable if the spindle should stop before changing spin direction
     #define SPINDLE_INVERT_DIR          false  // Set to "true" if the spin direction is reversed
 
+    #define SPINDLE_LASER_POWERUP_DELAY   5000 // (ms) Delay to allow the spindle/laser to come up to speed/power
+    #define SPINDLE_LASER_POWERDOWN_DELAY 5000 // (ms) Delay to allow the spindle to stop
+
     /**
-     *  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
+     * M3/M4 uses the following equation to convert speed/power to PWM duty cycle
+     * Power = ((DC / 255 * 100) - SPEED_POWER_INTERCEPT)) * (1 / SPEED_POWER_SLOPE)
+     *   where PWM DC varies from 0 to 255
      *
-     *  set the following for your controller (ALL MUST BE SET)
+     * Set these required parameters for your controller
      */
-    #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           118.4  // SPEED_POWER_SLOPE = SPEED_POWER_MAX / 255
+    #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_STARTUP       25000    // The default value for speed power when M3 is called without arguments
+
   #else
-    #define SPEED_POWER_SLOPE      0.3922
-    #define SPEED_POWER_INTERCEPT  0
-    #define SPEED_POWER_MIN       10
-    #define SPEED_POWER_MAX      100    // 0-100%
+
+    #define SPEED_POWER_SLOPE             0.3922 // SPEED_POWER_SLOPE = SPEED_POWER_MAX / 255
+    #define SPEED_POWER_INTERCEPT         0
+    #define SPEED_POWER_MIN               0
+    #define SPEED_POWER_MAX             100    // 0-100%
+    #define SPEED_POWER_STARTUP          80    // The default value for speed power when M3 is called without arguments
+
+    /**
+     * Enable inline laser power to be handled in the planner / stepper routines.
+     * Inline power is specified by the I (inline) flag in an M3 command (e.g., M3 S20 I)
+     * or by the 'S' parameter in G0/G1/G2/G3 moves (see LASER_MOVE_POWER).
+     *
+     * This allows the laser to keep in perfect sync with the planner and removes
+     * the powerup/down delay since lasers require negligible time.
+     */
+    #define LASER_POWER_INLINE
+
+    #if ENABLED(LASER_POWER_INLINE)
+      /**
+       * Scale the laser's power in proportion to the movement rate.
+       *
+       * - Sets the entry power proportional to the entry speed over the nominal speed.
+       * - Ramps the power up every N steps to approximate the speed trapezoid.
+       * - Due to the limited power resolution this is only approximate.
+       */
+      #define LASER_POWER_INLINE_TRAPEZOID
+
+      /**
+       * Continuously calculate the current power (nominal_power * current_rate / nominal_rate).
+       * Required for accurate power with non-trapezoidal acceleration (e.g., S_CURVE_ACCELERATION).
+       * This is a costly calculation so this option is discouraged on 8-bit AVR boards.
+       *
+       * LASER_POWER_INLINE_TRAPEZOID_CONT_PER defines how many step cycles there are between power updates. If your
+       * board isn't able to generate steps fast enough (and you are using LASER_POWER_INLINE_TRAPEZOID_CONT), increase this.
+       * Note that when this is zero it means it occurs every cycle; 1 means a delay wait one cycle then run, etc.
+       */
+      //#define LASER_POWER_INLINE_TRAPEZOID_CONT
+
+      /**
+       * Stepper iterations between power updates. Increase this value if the board
+       * can't keep up with the processing demands of LASER_POWER_INLINE_TRAPEZOID_CONT.
+       * Disable (or set to 0) to recalculate power on every stepper iteration.
+       */
+      //#define LASER_POWER_INLINE_TRAPEZOID_CONT_PER 10
+
+      /**
+       * Include laser power in G0/G1/G2/G3/G5 commands with the 'S' parameter
+       */
+      //#define LASER_MOVE_POWER
+
+      #if ENABLED(LASER_MOVE_POWER)
+        // Turn off the laser on G0 moves with no power parameter.
+        // If a power parameter is provided, use that instead.
+        //#define LASER_MOVE_G0_OFF
+      #endif
+
+      /**
+       * Inline flag inverted
+       *
+       * WARNING: M5 will NOT turn off the laser unless another move
+       *          is done (so G-code files must end with 'M5 I').
+       */
+      //#define LASER_POWER_INLINE_INVERT
+
+      /**
+       * Continuously apply inline power. ('M3 S3' == 'G1 S3' == 'M3 S3 I')
+       *
+       * The laser might do some weird things, so only enable this
+       * feature if you understand the implications.
+       */
+      //#define LASER_POWER_INLINE_CONTINUOUS
+
+    #else
+
+      #define SPINDLE_LASER_POWERUP_DELAY     50 // (ms) Delay to allow the spindle/laser to come up to speed/power
+      #define SPINDLE_LASER_POWERDOWN_DELAY   50 // (ms) Delay to allow the spindle to stop
+
+    #endif
   #endif
 #endif
 
@@ -3158,4 +3226,4 @@
 //#define PINS_DEBUGGING
 
 // Enable Marlin dev mode which adds some special commands
-//#define MARLIN_DEV_MODE
+//#define MARLIN_DEV_MODE

Marlin/Version.h

@@ -28,7 +28,7 @@
 /**
  * Marlin release version identifier
  */
-//#define SHORT_BUILD_VERSION "2.0.5.2"
+//#define SHORT_BUILD_VERSION "2.0.5.3"
 
 /**
  * Verbose version identifier which should contain a reference to the location

Marlin/src/HAL/AVR/persistent_store_eeprom.cpp → Marlin/src/HAL/AVR/eeprom.cpp

@@ -25,7 +25,7 @@
 
 #if EITHER(EEPROM_SETTINGS, SD_FIRMWARE_UPDATE)
 
-#include "../shared/persistent_store_api.h"
+#include "../shared/eeprom_api.h"
 
 bool PersistentStore::access_start() { return true; }
 bool PersistentStore::access_finish() { return true; }

Marlin/src/HAL/AVR/fastio.h

@@ -98,9 +98,9 @@
 
 #define SET_INPUT(IO)         _SET_INPUT(IO)
 #define SET_INPUT_PULLUP(IO)  do{ _SET_INPUT(IO); _WRITE(IO, HIGH); }while(0)
+#define SET_INPUT_PULLDOWN    SET_INPUT
 #define SET_OUTPUT(IO)        _SET_OUTPUT(IO)
-
-#define SET_PWM(IO)           SET_OUTPUT(IO)
+#define SET_PWM               SET_OUTPUT
 
 #define IS_INPUT(IO)          _IS_INPUT(IO)
 #define IS_OUTPUT(IO)         _IS_OUTPUT(IO)

Marlin/src/HAL/DUE/EepromEmulation.cpp

@@ -57,7 +57,7 @@
 #if ENABLED(FLASH_EEPROM_EMULATION)
 
 #include "../shared/Marduino.h"
-#include "../shared/persistent_store_api.h"
+#include "../shared/eeprom_api.h"
 
 #define EEPROMSize     4096
 #define PagesPerGroup   128

Marlin/src/HAL/DUE/persistent_store_eeprom.cpp → Marlin/src/HAL/DUE/eeprom.cpp

@@ -27,7 +27,7 @@
 #if ENABLED(EEPROM_SETTINGS)
 
 #include "../../inc/MarlinConfig.h"
-#include "../shared/persistent_store_api.h"
+#include "../shared/eeprom_api.h"
 
 #if !defined(E2END) && ENABLED(FLASH_EEPROM_EMULATION)
   #define E2END 0xFFF // Default to Flash emulated EEPROM size (EepromEmulation_Due.cpp)

Marlin/src/HAL/DUE/fastio.h

@@ -166,7 +166,7 @@
 // Set pin as output (wrapper) -  reads the pin and sets the output to that value
 #define SET_OUTPUT(IO)       _SET_OUTPUT(IO)
 // Set pin as PWM
-#define SET_PWM(IO)           SET_OUTPUT(IO)
+#define SET_PWM               SET_OUTPUT
 
 // Check if pin is an input
 #define IS_INPUT(IO)         ((digitalPinToPort(IO)->PIO_OSR & digitalPinToBitMask(IO)) == 0)