separate INVERTING for MIN and MAX endstops (6 #defines instead of 3)

Marlin/Configuration.h

@@ -278,9 +278,12 @@
 #endif
 
 // The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.
-const bool X_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
+const bool X_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
-const bool Y_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
+const bool Y_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
-const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
+const bool Z_MIN_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
+const bool X_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
+const bool Y_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
+const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of the endstop.
 //#define DISABLE_MAX_ENDSTOPS
 //#define DISABLE_MIN_ENDSTOPS
 

Marlin/Marlin_main.cpp

@@ -1542,27 +1542,27 @@ void process_commands()
     SERIAL_PROTOCOLLN(MSG_M119_REPORT);
       #if defined(X_MIN_PIN) && X_MIN_PIN > -1
         SERIAL_PROTOCOLPGM(MSG_X_MIN);
-        SERIAL_PROTOCOLLN(((READ(X_MIN_PIN)^X_ENDSTOPS_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
+        SERIAL_PROTOCOLLN(((READ(X_MIN_PIN)^X_MIN_ENDSTOP_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
       #endif
       #if defined(X_MAX_PIN) && X_MAX_PIN > -1
         SERIAL_PROTOCOLPGM(MSG_X_MAX);
-        SERIAL_PROTOCOLLN(((READ(X_MAX_PIN)^X_ENDSTOPS_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
+        SERIAL_PROTOCOLLN(((READ(X_MAX_PIN)^X_MAX_ENDSTOP_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
       #endif
       #if defined(Y_MIN_PIN) && Y_MIN_PIN > -1
         SERIAL_PROTOCOLPGM(MSG_Y_MIN);
-        SERIAL_PROTOCOLLN(((READ(Y_MIN_PIN)^Y_ENDSTOPS_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
+        SERIAL_PROTOCOLLN(((READ(Y_MIN_PIN)^Y_MIN_ENDSTOP_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
       #endif
       #if defined(Y_MAX_PIN) && Y_MAX_PIN > -1
         SERIAL_PROTOCOLPGM(MSG_Y_MAX);
-        SERIAL_PROTOCOLLN(((READ(Y_MAX_PIN)^Y_ENDSTOPS_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
+        SERIAL_PROTOCOLLN(((READ(Y_MAX_PIN)^Y_MAX_ENDSTOP_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
       #endif
       #if defined(Z_MIN_PIN) && Z_MIN_PIN > -1
         SERIAL_PROTOCOLPGM(MSG_Z_MIN);
-        SERIAL_PROTOCOLLN(((READ(Z_MIN_PIN)^Z_ENDSTOPS_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
+        SERIAL_PROTOCOLLN(((READ(Z_MIN_PIN)^Z_MIN_ENDSTOP_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
       #endif
       #if defined(Z_MAX_PIN) && Z_MAX_PIN > -1
         SERIAL_PROTOCOLPGM(MSG_Z_MAX);
-        SERIAL_PROTOCOLLN(((READ(Z_MAX_PIN)^Z_ENDSTOPS_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
+        SERIAL_PROTOCOLLN(((READ(Z_MAX_PIN)^Z_MAX_ENDSTOP_INVERTING)?MSG_ENDSTOP_HIT:MSG_ENDSTOP_OPEN));
       #endif
       break;
       //TODO: update for all axis, use for loop

Marlin/example_configurations/delta/Configuration.h

@@ -278,9 +278,12 @@
 #endif
 
 // The pullups are needed if you directly connect a mechanical endswitch between the signal and ground pins.
-const bool X_ENDSTOPS_INVERTING = false; // set to true to invert the logic of the endstops.
+const bool X_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
-const bool Y_ENDSTOPS_INVERTING = false; // set to true to invert the logic of the endstops.
+const bool Y_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
-const bool Z_ENDSTOPS_INVERTING = false; // set to true to invert the logic of the endstops.
+const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
+const bool X_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
+const bool Y_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
+const bool Z_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic of the endstop.
 
 // deltas never have min endstops
 #define DISABLE_MIN_ENDSTOPS

Marlin/stepper.cpp

@@ -388,7 +388,7 @@ ISR(TIMER1_COMPA_vect)
         #endif
         {
           #if defined(X_MIN_PIN) && X_MIN_PIN > -1
-            bool x_min_endstop=(READ(X_MIN_PIN) != X_ENDSTOPS_INVERTING);
+            bool x_min_endstop=(READ(X_MIN_PIN) != X_MIN_ENDSTOP_INVERTING);
             if(x_min_endstop && old_x_min_endstop && (current_block->steps_x > 0)) {
               endstops_trigsteps[X_AXIS] = count_position[X_AXIS];
               endstop_x_hit=true;
@@ -408,7 +408,7 @@ ISR(TIMER1_COMPA_vect)
         #endif
         {
           #if defined(X_MAX_PIN) && X_MAX_PIN > -1
-            bool x_max_endstop=(READ(X_MAX_PIN) != X_ENDSTOPS_INVERTING);
+            bool x_max_endstop=(READ(X_MAX_PIN) != X_MAX_ENDSTOP_INVERTING);
             if(x_max_endstop && old_x_max_endstop && (current_block->steps_x > 0)){
               endstops_trigsteps[X_AXIS] = count_position[X_AXIS];
               endstop_x_hit=true;
@@ -428,7 +428,7 @@ ISR(TIMER1_COMPA_vect)
       CHECK_ENDSTOPS
       {
         #if defined(Y_MIN_PIN) && Y_MIN_PIN > -1
-          bool y_min_endstop=(READ(Y_MIN_PIN) != Y_ENDSTOPS_INVERTING);
+          bool y_min_endstop=(READ(Y_MIN_PIN) != Y_MIN_ENDSTOP_INVERTING);
           if(y_min_endstop && old_y_min_endstop && (current_block->steps_y > 0)) {
             endstops_trigsteps[Y_AXIS] = count_position[Y_AXIS];
             endstop_y_hit=true;
@@ -442,7 +442,7 @@ ISR(TIMER1_COMPA_vect)
       CHECK_ENDSTOPS
       {
         #if defined(Y_MAX_PIN) && Y_MAX_PIN > -1
-          bool y_max_endstop=(READ(Y_MAX_PIN) != Y_ENDSTOPS_INVERTING);
+          bool y_max_endstop=(READ(Y_MAX_PIN) != Y_MAX_ENDSTOP_INVERTING);
           if(y_max_endstop && old_y_max_endstop && (current_block->steps_y > 0)){
             endstops_trigsteps[Y_AXIS] = count_position[Y_AXIS];
             endstop_y_hit=true;
@@ -464,7 +464,7 @@ ISR(TIMER1_COMPA_vect)
       CHECK_ENDSTOPS
       {
         #if defined(Z_MIN_PIN) && Z_MIN_PIN > -1
-          bool z_min_endstop=(READ(Z_MIN_PIN) != Z_ENDSTOPS_INVERTING);
+          bool z_min_endstop=(READ(Z_MIN_PIN) != Z_MIN_ENDSTOP_INVERTING);
           if(z_min_endstop && old_z_min_endstop && (current_block->steps_z > 0)) {
             endstops_trigsteps[Z_AXIS] = count_position[Z_AXIS];
             endstop_z_hit=true;
@@ -485,7 +485,7 @@ ISR(TIMER1_COMPA_vect)
       CHECK_ENDSTOPS
       {
         #if defined(Z_MAX_PIN) && Z_MAX_PIN > -1
-          bool z_max_endstop=(READ(Z_MAX_PIN) != Z_ENDSTOPS_INVERTING);
+          bool z_max_endstop=(READ(Z_MAX_PIN) != Z_MAX_ENDSTOP_INVERTING);
           if(z_max_endstop && old_z_max_endstop && (current_block->steps_z > 0)) {
             endstops_trigsteps[Z_AXIS] = count_position[Z_AXIS];
             endstop_z_hit=true;