adding M120 and 121 for turning on and off the endstops only for homing function

12 years ago · e11e072eca
1 changed files with 6 additions and 0 deletions
--- a/Marlin/Marlin.pde
+++ b/Marlin/Marlin.pde
@ -1100,6 +1100,12 @@ void process_commands()
      
      SERIAL_PROTOCOLLN("");
      break;
+    case 120: // M120
+      enable_endstops(false) ;
+      break;
+    case 121: // M121
+      enable_endstops(true) ;
+      break;
    case 119: // M119
      #if (X_MIN_PIN > -1)
        SERIAL_PROTOCOLPGM(MSG_X_MIN);