Level Corners with Probe option (#20241)

Marlin/src/gcode/calibrate/G425.cpp

@@ -143,14 +143,16 @@ inline void park_above_object(measurements_t &m, const float uncertainty) {
 
 #endif
 
+#if !PIN_EXISTS(CALIBRATION)
+  #include "../../module/probe.h"
+#endif
+
 inline bool read_calibration_pin() {
   return (
     #if PIN_EXISTS(CALIBRATION)
       READ(CALIBRATION_PIN) != CALIBRATION_PIN_INVERTING
-    #elif HAS_CUSTOM_PROBE_PIN
-      READ(Z_MIN_PROBE_PIN) != Z_MIN_PROBE_ENDSTOP_INVERTING
     #else
-      READ(Z_MIN_PIN) != Z_MIN_ENDSTOP_INVERTING
+      PROBE_TRIGGERED()
     #endif
   );
 }