✨ Up to 9 linear/rotary axes

MarlinFirmware/Marlin#23112

config/examples/Geeetech/M201/Configuration_adv.h

@@ -846,12 +846,12 @@
  * the position of the toolhead relative to the workspace.
  */
 
-//#define SENSORLESS_BACKOFF_MM  { 2, 2, 0 }  // (mm) Backoff from endstops before sensorless homing
+//#define SENSORLESS_BACKOFF_MM  { 2, 2, 0 }  // (linear=mm, rotational=°) Backoff from endstops before sensorless homing
 
-#define HOMING_BUMP_MM      { 5, 5, 5 }       // (mm) Backoff from endstops after first bump
+#define HOMING_BUMP_MM      { 5, 5, 5 }       // (linear=mm, rotational=°) Backoff from endstops after first bump
 #define HOMING_BUMP_DIVISOR { 4, 4, 4 }       // Re-Bump Speed Divisor (Divides the Homing Feedrate)
 
-//#define HOMING_BACKOFF_POST_MM { 2, 2, 2 }  // (mm) Backoff from endstops after homing
+//#define HOMING_BACKOFF_POST_MM { 2, 2, 2 }  // (linear=mm, rotational=°) Backoff from endstops after homing
 
 //#define QUICK_HOME                          // If G28 contains XY do a diagonal move first
 #define HOME_Y_BEFORE_X                       // If G28 contains XY home Y before X
@@ -1037,6 +1037,9 @@
 #define INVERT_I_STEP_PIN false
 #define INVERT_J_STEP_PIN false
 #define INVERT_K_STEP_PIN false
+#define INVERT_U_STEP_PIN false
+#define INVERT_V_STEP_PIN false
+#define INVERT_W_STEP_PIN false
 #define INVERT_E_STEP_PIN false
 
 /**
@@ -1051,11 +1054,14 @@
 #define DISABLE_INACTIVE_I true
 #define DISABLE_INACTIVE_J true
 #define DISABLE_INACTIVE_K true
+#define DISABLE_INACTIVE_U true
+#define DISABLE_INACTIVE_V true
+#define DISABLE_INACTIVE_W true
 #define DISABLE_INACTIVE_E true
 
 // 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.
+#define DEFAULT_MINIMUMFEEDRATE       0.0     // (mm/s. °/s for rotational-only moves) Minimum feedrate. Set with M205 S.
+#define DEFAULT_MINTRAVELFEEDRATE     0.0     // (mm/s. °/s for rotational-only moves) 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.
@@ -1091,7 +1097,7 @@
 #if ENABLED(BACKLASH_COMPENSATION)
   // Define values for backlash distance and correction.
   // If BACKLASH_GCODE is enabled these values are the defaults.
-  #define BACKLASH_DISTANCE_MM { 0, 0, 0 } // (mm) One value for each linear axis
+  #define BACKLASH_DISTANCE_MM { 0, 0, 0 } // (linear=mm, rotational=°) One value for each linear axis
   #define BACKLASH_CORRECTION    0.0       // 0.0 = no correction; 1.0 = full correction
 
   // Add steps for motor direction changes on CORE kinematics
@@ -1168,6 +1174,12 @@
   //#define CALIBRATION_MEASURE_JMAX
   //#define CALIBRATION_MEASURE_KMIN
   //#define CALIBRATION_MEASURE_KMAX
+  //#define CALIBRATION_MEASURE_UMIN
+  //#define CALIBRATION_MEASURE_UMAX
+  //#define CALIBRATION_MEASURE_VMIN
+  //#define CALIBRATION_MEASURE_VMAX
+  //#define CALIBRATION_MEASURE_WMIN
+  //#define CALIBRATION_MEASURE_WMAX
 
   // Probing at the exact top center only works if the center is flat. If
   // probing on a screwhead or hollow washer, probe near the edges.
@@ -2024,6 +2036,21 @@
 
 // @section leveling
 
+/**
+ * Use Safe Bed Leveling coordinates to move axes to a useful position before bed probing.
+ * For example, after homing a rotational axis the Z probe might not be perpendicular to the bed.
+ * Choose values the orient the bed horizontally and the Z-probe vertically.
+ */
+//#define SAFE_BED_LEVELING_START_X 0.0
+//#define SAFE_BED_LEVELING_START_Y 0.0
+//#define SAFE_BED_LEVELING_START_Z 0.0
+//#define SAFE_BED_LEVELING_START_I 0.0
+//#define SAFE_BED_LEVELING_START_J 0.0
+//#define SAFE_BED_LEVELING_START_K 0.0
+//#define SAFE_BED_LEVELING_START_U 0.0
+//#define SAFE_BED_LEVELING_START_V 0.0
+//#define SAFE_BED_LEVELING_START_W 0.0
+
 /**
  * Points to probe for all 3-point Leveling procedures.
  * Override if the automatically selected points are inadequate.
@@ -2435,7 +2462,7 @@
 
   /**
    * Extra G-code to run while executing tool-change commands. Can be used to use an additional
-   * stepper motor (I axis, see option LINEAR_AXES in Configuration.h) to drive the tool-changer.
+   * stepper motor (I axis, see option NUM_AXES in Configuration.h) to drive the tool-changer.
    */
   //#define EVENT_GCODE_TOOLCHANGE_T0 "G28 A\nG1 A0" // Extra G-code to run while executing tool-change command T0
   //#define EVENT_GCODE_TOOLCHANGE_T1 "G1 A10"       // Extra G-code to run while executing tool-change command T1
@@ -2638,6 +2665,24 @@
     #define K_MICROSTEPS       16
   #endif
 
+  #if AXIS_DRIVER_TYPE_U(TMC26X)
+    #define U_MAX_CURRENT    1000
+    #define U_SENSE_RESISTOR   91
+    #define U_MICROSTEPS       16
+  #endif
+
+  #if AXIS_DRIVER_TYPE_V(TMC26X)
+    #define V_MAX_CURRENT    1000
+    #define V_SENSE_RESISTOR   91
+    #define V_MICROSTEPS       16
+  #endif
+
+  #if AXIS_DRIVER_TYPE_W(TMC26X)
+    #define W_MAX_CURRENT    1000
+    #define W_SENSE_RESISTOR   91
+    #define W_MICROSTEPS       16
+  #endif
+
   #if AXIS_DRIVER_TYPE_E0(TMC26X)
     #define E0_MAX_CURRENT    1000
     #define E0_SENSE_RESISTOR   91
@@ -2826,6 +2871,33 @@
     //#define K_HOLD_MULTIPLIER 0.5
   #endif
 
+  #if AXIS_IS_TMC(U)
+    #define U_CURRENT      800
+    #define U_CURRENT_HOME U_CURRENT
+    #define U_MICROSTEPS     8
+    #define U_RSENSE         0.11
+    #define U_CHAIN_POS     -1
+    //#define U_INTERPOLATE  true
+  #endif
+
+  #if AXIS_IS_TMC(V)
+    #define V_CURRENT      800
+    #define V_CURRENT_HOME V_CURRENT
+    #define V_MICROSTEPS     8
+    #define V_RSENSE         0.11
+    #define V_CHAIN_POS     -1
+    //#define V_INTERPOLATE  true
+  #endif
+
+  #if AXIS_IS_TMC(W)
+    #define W_CURRENT      800
+    #define W_CURRENT_HOME W_CURRENT
+    #define W_MICROSTEPS     8
+    #define W_RSENSE         0.11
+    #define W_CHAIN_POS     -1
+    //#define W_INTERPOLATE  true
+  #endif
+
   #if AXIS_IS_TMC(E0)
     #define E0_CURRENT      800
     #define E0_MICROSTEPS    16
@@ -2913,6 +2985,9 @@
   //#define I_CS_PIN          -1
   //#define J_CS_PIN          -1
   //#define K_CS_PIN          -1
+  //#define U_CS_PIN          -1
+  //#define V_CS_PIN          -1
+  //#define W_CS_PIN          -1
   //#define E0_CS_PIN         -1
   //#define E1_CS_PIN         -1
   //#define E2_CS_PIN         -1
@@ -2955,6 +3030,9 @@
   //#define  I_SLAVE_ADDRESS 0
   //#define  J_SLAVE_ADDRESS 0
   //#define  K_SLAVE_ADDRESS 0
+  //#define  U_SLAVE_ADDRESS 0
+  //#define  V_SLAVE_ADDRESS 0
+  //#define  W_SLAVE_ADDRESS 0
   //#define E0_SLAVE_ADDRESS 0
   //#define E1_SLAVE_ADDRESS 0
   //#define E2_SLAVE_ADDRESS 0
@@ -2982,6 +3060,9 @@
   #define STEALTHCHOP_I
   #define STEALTHCHOP_J
   #define STEALTHCHOP_K
+  #define STEALTHCHOP_U
+  #define STEALTHCHOP_V
+  #define STEALTHCHOP_W
   #define STEALTHCHOP_E
 
   /**
@@ -3008,9 +3089,12 @@
   //#define CHOPPER_TIMING_Z2 CHOPPER_TIMING_Z
   //#define CHOPPER_TIMING_Z3 CHOPPER_TIMING_Z
   //#define CHOPPER_TIMING_Z4 CHOPPER_TIMING_Z
-  //#define CHOPPER_TIMING_I  CHOPPER_TIMING
-  //#define CHOPPER_TIMING_J  CHOPPER_TIMING
-  //#define CHOPPER_TIMING_K  CHOPPER_TIMING
+  //#define CHOPPER_TIMING_I  CHOPPER_TIMING        // For I Axis
+  //#define CHOPPER_TIMING_J  CHOPPER_TIMING        // For J Axis
+  //#define CHOPPER_TIMING_K  CHOPPER_TIMING        // For K Axis
+  //#define CHOPPER_TIMING_U  CHOPPER_TIMING        // For U Axis
+  //#define CHOPPER_TIMING_V  CHOPPER_TIMING        // For V Axis
+  //#define CHOPPER_TIMING_W  CHOPPER_TIMING        // For W Axis
   //#define CHOPPER_TIMING_E  CHOPPER_TIMING        // For Extruders (override below)
   //#define CHOPPER_TIMING_E1 CHOPPER_TIMING_E
   //#define CHOPPER_TIMING_E2 CHOPPER_TIMING_E
@@ -3056,9 +3140,12 @@
   #define Z2_HYBRID_THRESHOLD      3
   #define Z3_HYBRID_THRESHOLD      3
   #define Z4_HYBRID_THRESHOLD      3
-  #define I_HYBRID_THRESHOLD       3
-  #define J_HYBRID_THRESHOLD       3
-  #define K_HYBRID_THRESHOLD       3
+  #define I_HYBRID_THRESHOLD       3  // [linear=mm/s, rotational=°/s]
+  #define J_HYBRID_THRESHOLD       3  // [linear=mm/s, rotational=°/s]
+  #define K_HYBRID_THRESHOLD       3  // [linear=mm/s, rotational=°/s]
+  #define U_HYBRID_THRESHOLD       3  // [mm/s]
+  #define V_HYBRID_THRESHOLD       3
+  #define W_HYBRID_THRESHOLD       3
   #define E0_HYBRID_THRESHOLD     30
   #define E1_HYBRID_THRESHOLD     30
   #define E2_HYBRID_THRESHOLD     30
@@ -3108,6 +3195,9 @@
     //#define I_STALL_SENSITIVITY  8
     //#define J_STALL_SENSITIVITY  8
     //#define K_STALL_SENSITIVITY  8
+    //#define U_STALL_SENSITIVITY  8
+    //#define V_STALL_SENSITIVITY  8
+    //#define W_STALL_SENSITIVITY  8
     //#define SPI_ENDSTOPS              // TMC2130 only
     //#define IMPROVE_HOMING_RELIABILITY
   #endif
@@ -3275,6 +3365,33 @@
     #define K_SLEW_RATE         1
   #endif
 
+  #if AXIS_IS_L64XX(U)
+    #define U_MICROSTEPS      128
+    #define U_OVERCURRENT    2000
+    #define U_STALLCURRENT   1500
+    #define U_MAX_VOLTAGE     127
+    #define U_CHAIN_POS        -1
+    #define U_SLEW_RATE         1
+  #endif
+
+  #if AXIS_IS_L64XX(V)
+    #define V_MICROSTEPS      128
+    #define V_OVERCURRENT    2000
+    #define V_STALLCURRENT   1500
+    #define V_MAX_VOLTAGE     127
+    #define V_CHAIN_POS        -1
+    #define V_SLEW_RATE         1
+  #endif
+
+  #if AXIS_IS_L64XX(W)
+    #define W_MICROSTEPS      128
+    #define W_OVERCURRENT    2000
+    #define W_STALLCURRENT   1500
+    #define W_MAX_VOLTAGE     127
+    #define W_CHAIN_POS        -1
+    #define W_SLEW_RATE         1
+  #endif
+
   #if AXIS_IS_L64XX(E0)
     #define E0_MICROSTEPS              128
     #define E0_OVERCURRENT            2000