add/install probe_errors_enabled in mc_probe_cycle

motion_control.c

@@ -289,7 +289,7 @@ void mc_homing_cycle()
   uint8_t auto_start_state = sys.auto_start; // Store run state
   
   // After syncing, check if probe is already triggered. If so, halt and issue alarm.
-  if (probe_get_state(mode)) {
+  if (probe_get_state(mode) && probe_errors_enabled(mode)) {
     bit_true_atomic(sys.execute, EXEC_CRIT_EVENT);
     protocol_execute_runtime();
   }
@@ -313,7 +313,9 @@ void mc_homing_cycle()
   } while ((sys.state != STATE_IDLE) && (sys.state != STATE_QUEUED));
 
   // Probing motion complete. If the probe has not been triggered, error out.
-  if (sys.probe_state & PROBE_ACTIVE) { bit_true_atomic(sys.execute, EXEC_CRIT_EVENT); }
+  if (sys.probe_state & PROBE_ACTIVE && probe_errors_enabled(mode)) {
+    bit_true_atomic(sys.execute, EXEC_CRIT_EVENT);
+  }
   protocol_execute_runtime();   // Check and execute run-time commands
   if (sys.abort) { return; } // Check for system abort
 

probe.c

@@ -46,6 +46,10 @@ uint8_t probe_get_state(uint8_t mode) {
   return mode ^ ((PROBE_PIN & PROBE_MASK) ^ probe_invert_mask);
 }
 
+uint8_t probe_errors_enabled(uint8_t mode) {
+  return !(mode & PROBE_NO_ERROR);
+}
+
 // Monitors probe pin state and records the system position when detected. Called by the
 // stepper ISR per ISR tick.
 // NOTE: This function must be extremely efficient as to not bog down the stepper ISR.

probe.h

@@ -38,6 +38,8 @@ void probe_init();
 // Returns probe pin state.
 uint8_t probe_get_state(uint8_t mode);
 
+uint8_t probe_errors_enabled(uint8_t mode);
+
 // Monitors probe pin state and records the system position when detected. Called by the
 // stepper ISR per ISR tick.
 void probe_state_monitor();