M665 rework and related issues (all delta's)

- Making M665 compatible with repetier (see
http://reprap.org/wiki/G_code#M665:_Set_delta_configuration)

- M665 B also sets the radius for manual calibration menu

- Converting tower ajustment definitions to arrays - tower angle
corrections compatible with Esher 3D wizzard

- Only tower angles need to be adjustable with M665 and stored to EEPROM
- tower radius and diag rod can be adjusted in the FW only with #define

Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h

@@ -1,4 +1,4 @@
-/**
+/**
  * Marlin 3D Printer Firmware
  * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  *
@@ -459,40 +459,40 @@
   //#define DELTA_CARRIAGE_OFFSET 22.0 // mm
 
   // Horizontal distance bridged by diagonal push rods when effector is centered.
-  #define DELTA_RADIUS 100.59 //mm // get this value from auto calibrate
+  #define DELTA_RADIUS 100.90 //mm // get this value from auto calibrate
 
   // height from z=0.00 to home position
-  #define DELTA_HEIGHT 298.95 // get this value from auto calibrate
+  #define DELTA_HEIGHT 296.38 // get this value from auto calibrate
 
   // Print surface diameter/2 minus unreachable space (avoid collisions with vertical towers).
-  #define DELTA_PRINTABLE_RADIUS 90.0
+  #define DELTA_PRINTABLE_RADIUS 85.0
 
   // Delta calibration menu
   // See http://minow.blogspot.com/index.html#4918805519571907051
   #define DELTA_CALIBRATION_MENU
 
+  // set the radius for the calibration probe points - max 0.8 * DELTA_PRINTABLE_RADIUS if DELTA_AUTO_CALIBRATION enabled
+  #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 17) // mm
+  
   // G33 Delta Auto-Calibration (Enable EEPROM_SETTINGS to store results)
   #define DELTA_AUTO_CALIBRATION
   #if ENABLED(DELTA_AUTO_CALIBRATION)
-    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (1-4)
-    #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 15) // set the radius for the calibration probe points
+    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (-2,1-7)
   #endif
 
   // After homing move down to a height where XY movement is unconstrained
   #define DELTA_HOME_TO_SAFE_ZONE
 
-  #define DELTA_ENDSTOP_ADJ { -0.05, -0.00, -0.02 } // get these from auto calibrate
+  #define DELTA_ENDSTOP_ADJ { -0.00, -0.00, -0.00 } // get these from auto calibrate
 
   // Trim adjustments for individual towers
-  #define DELTA_RADIUS_TRIM_TOWER_1 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_2 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_3 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_1 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_2 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_3 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_1 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_2 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_3 0.0
+  // tower angle corrections for X and Y tower / rotate XYZ so Z tower angle = 0
+  // measured in degrees anticlockwise looking from above the printer
+  #define DELTA_TOWER_ANGLE_TRIM { -0.00, -0.00 } // get these from auto calibrate
+
+  // delta radius and diaginal rod adjustments measured in mm
+  //#define DELTA_RADIUS_TRIM_TOWER {0.0, 0.0, 0.0}
+  //#define DELTA_DIAGONAL_ROD_TRIM_TOWER {0.0, 0.0, 0.0}
 
 #endif
 

Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h

@@ -472,28 +472,28 @@
   // See http://minow.blogspot.com/index.html#4918805519571907051
   //#define DELTA_CALIBRATION_MENU
 
+  // set the radius for the calibration probe points - max 0.8 * DELTA_PRINTABLE_RADIUS if DELTA_AUTO_CALIBRATION enabled
+  #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 17) // mm
+  
   // G33 Delta Auto-Calibration (Enable EEPROM_SETTINGS to store results)
-  //#define DELTA_AUTO_CALIBRATION
+  #define DELTA_AUTO_CALIBRATION
   #if ENABLED(DELTA_AUTO_CALIBRATION)
-    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (1-4)
-    #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 15) // set the radius for the calibration probe points
+    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (-2,1-7)
   #endif
 
   // After homing move down to a height where XY movement is unconstrained
-  //#define DELTA_HOME_TO_SAFE_ZONE
+  #define DELTA_HOME_TO_SAFE_ZONE
 
-  //#define DELTA_ENDSTOP_ADJ { 0, 0, 0 }
+  #define DELTA_ENDSTOP_ADJ { -0.00, -0.00, -0.00 } // get these from auto calibrate
 
   // Trim adjustments for individual towers
-  #define DELTA_RADIUS_TRIM_TOWER_1 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_2 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_3 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_1 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_2 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_3 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_1 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_2 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_3 0.0
+  // tower angle corrections for X and Y tower / rotate XYZ so Z tower angle = 0
+  // measured in degrees anticlockwise looking from above the printer
+  #define DELTA_TOWER_ANGLE_TRIM { -0.00, -0.00 } // get these from auto calibrate
+
+  // delta radius and diaginal rod adjustments measured in mm
+  //#define DELTA_RADIUS_TRIM_TOWER {0.0, 0.0, 0.0}
+  //#define DELTA_DIAGONAL_ROD_TRIM_TOWER {0.0, 0.0, 0.0}
 
 #endif
 

Marlin/example_configurations/delta/generic/Configuration.h

@@ -461,28 +461,30 @@
   // See http://minow.blogspot.com/index.html#4918805519571907051
   //#define DELTA_CALIBRATION_MENU
 
+
+
+  // set the radius for the calibration probe points - max 0.8 * DELTA_PRINTABLE_RADIUS if DELTA_AUTO_CALIBRATION enabled
+  #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 17) // mm
+  
   // G33 Delta Auto-Calibration (Enable EEPROM_SETTINGS to store results)
-  //#define DELTA_AUTO_CALIBRATION
+  #define DELTA_AUTO_CALIBRATION
   #if ENABLED(DELTA_AUTO_CALIBRATION)
-    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (1-4)
-    #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 15) // set the radius for the calibration probe points
+    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (-2,1-7)
   #endif
 
   // After homing move down to a height where XY movement is unconstrained
   #define DELTA_HOME_TO_SAFE_ZONE
 
-  //#define DELTA_ENDSTOP_ADJ { 0, 0, 0 }
+  #define DELTA_ENDSTOP_ADJ { -0.00, -0.00, -0.00 } // get these from auto calibrate
 
   // Trim adjustments for individual towers
-  #define DELTA_RADIUS_TRIM_TOWER_1 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_2 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_3 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_1 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_2 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_3 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_1 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_2 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_3 0.0
+  // tower angle corrections for X and Y tower / rotate XYZ so Z tower angle = 0
+  // measured in degrees anticlockwise looking from above the printer
+  #define DELTA_TOWER_ANGLE_TRIM { -0.00, -0.00 } // get these from auto calibrate
+
+  // delta radius and diaginal rod adjustments measured in mm
+  //#define DELTA_RADIUS_TRIM_TOWER {0.0, 0.0, 0.0}
+  //#define DELTA_DIAGONAL_ROD_TRIM_TOWER {0.0, 0.0, 0.0}
 
 #endif
 

Marlin/example_configurations/delta/kossel_mini/Configuration.h

@@ -461,28 +461,28 @@
   // See http://minow.blogspot.com/index.html#4918805519571907051
   //#define DELTA_CALIBRATION_MENU
 
+  // set the radius for the calibration probe points - max 0.8 * DELTA_PRINTABLE_RADIUS if DELTA_AUTO_CALIBRATION enabled
+  #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 17) // mm
+  
   // G33 Delta Auto-Calibration (Enable EEPROM_SETTINGS to store results)
-  //#define DELTA_AUTO_CALIBRATION
+  #define DELTA_AUTO_CALIBRATION
   #if ENABLED(DELTA_AUTO_CALIBRATION)
-    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (1-4)
-    #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 15) // set the radius for the calibration probe points
+    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (-2,1-7)
   #endif
 
   // After homing move down to a height where XY movement is unconstrained
   #define DELTA_HOME_TO_SAFE_ZONE
 
-  //#define DELTA_ENDSTOP_ADJ { 0, 0, 0 }
+  #define DELTA_ENDSTOP_ADJ { -0.00, -0.00, -0.00 } // get these from auto calibrate
 
   // Trim adjustments for individual towers
-  #define DELTA_RADIUS_TRIM_TOWER_1 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_2 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_3 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_1 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_2 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_3 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_1 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_2 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_3 0.0
+  // tower angle corrections for X and Y tower / rotate XYZ so Z tower angle = 0
+  // measured in degrees anticlockwise looking from above the printer
+  #define DELTA_TOWER_ANGLE_TRIM { -0.00, -0.00 } // get these from auto calibrate
+
+  // delta radius and diaginal rod adjustments measured in mm
+  //#define DELTA_RADIUS_TRIM_TOWER {0.0, 0.0, 0.0}
+  //#define DELTA_DIAGONAL_ROD_TRIM_TOWER {0.0, 0.0, 0.0}
 
 #endif
 

Marlin/example_configurations/delta/kossel_pro/Configuration.h

@@ -448,28 +448,30 @@
   // See http://minow.blogspot.com/index.html#4918805519571907051
   //#define DELTA_CALIBRATION_MENU
 
+
+
+  // set the radius for the calibration probe points - max 0.8 * DELTA_PRINTABLE_RADIUS if DELTA_AUTO_CALIBRATION enabled
+  #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 17) // mm
+  
   // G33 Delta Auto-Calibration (Enable EEPROM_SETTINGS to store results)
-  //#define DELTA_AUTO_CALIBRATION
+  #define DELTA_AUTO_CALIBRATION
   #if ENABLED(DELTA_AUTO_CALIBRATION)
-    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (1-4)
-    #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 15) // set the radius for the calibration probe points
+    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (-2,1-7)
   #endif
 
   // After homing move down to a height where XY movement is unconstrained
   #define DELTA_HOME_TO_SAFE_ZONE
 
-  //#define DELTA_ENDSTOP_ADJ { 0, 0, 0 }
+  #define DELTA_ENDSTOP_ADJ { -0.00, -0.00, -0.00 } // get these from auto calibrate
 
   // Trim adjustments for individual towers
-  #define DELTA_RADIUS_TRIM_TOWER_1 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_2 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_3 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_1 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_2 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_3 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_1 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_2 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_3 0.0
+  // tower angle corrections for X and Y tower / rotate XYZ so Z tower angle = 0
+  // measured in degrees anticlockwise looking from above the printer
+  #define DELTA_TOWER_ANGLE_TRIM { -0.00, -0.00 } // get these from auto calibrate
+
+  // delta radius and diaginal rod adjustments measured in mm
+  //#define DELTA_RADIUS_TRIM_TOWER {0.0, 0.0, 0.0}
+  //#define DELTA_DIAGONAL_ROD_TRIM_TOWER {0.0, 0.0, 0.0}
 
 #endif
 

Marlin/example_configurations/delta/kossel_xl/Configuration.h

@@ -466,28 +466,28 @@
   // See http://minow.blogspot.com/index.html#4918805519571907051
   //#define DELTA_CALIBRATION_MENU
 
+  // set the radius for the calibration probe points - max 0.8 * DELTA_PRINTABLE_RADIUS if DELTA_AUTO_CALIBRATION enabled
+  #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 17) // mm
+  
   // G33 Delta Auto-Calibration (Enable EEPROM_SETTINGS to store results)
-  //#define DELTA_AUTO_CALIBRATION
+  #define DELTA_AUTO_CALIBRATION
   #if ENABLED(DELTA_AUTO_CALIBRATION)
-    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (1-4)
-    #define DELTA_CALIBRATION_RADIUS (DELTA_PRINTABLE_RADIUS - 15) // set the radius for the calibration probe points
+    #define DELTA_CALIBRATION_DEFAULT_POINTS 3 // set the default number of probe points : n*n (-2,1-7)
   #endif
 
   // After homing move down to a height where XY movement is unconstrained
   #define DELTA_HOME_TO_SAFE_ZONE
 
-  //#define DELTA_ENDSTOP_ADJ { 0, 0, 0 }
+  #define DELTA_ENDSTOP_ADJ { -0.00, -0.00, -0.00 } // get these from auto calibrate
 
   // Trim adjustments for individual towers
-  #define DELTA_RADIUS_TRIM_TOWER_1 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_2 0.0
-  #define DELTA_RADIUS_TRIM_TOWER_3 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_1 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_2 0.0
-  #define DELTA_DIAGONAL_ROD_TRIM_TOWER_3 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_1 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_2 0.0
-  #define DELTA_TOWER_ANGLE_TRIM_3 0.0
+  // tower angle corrections for X and Y tower / rotate XYZ so Z tower angle = 0
+  // measured in degrees anticlockwise looking from above the printer
+  #define DELTA_TOWER_ANGLE_TRIM { -0.00, -0.00 } // get these from auto calibrate
+
+  // delta radius and diaginal rod adjustments measured in mm
+  //#define DELTA_RADIUS_TRIM_TOWER {0.0, 0.0, 0.0}
+  //#define DELTA_DIAGONAL_ROD_TRIM_TOWER {0.0, 0.0, 0.0}
 
 #endif