📌 Overridable probe-related pins (#23107)

2021-11-17 09:33:42 -08:00
parent b7be62ad36
commit e3d777cf8f
5 changed files with 19 additions and 6 deletions
--- a/Marlin/src/pins/stm32f1/pins_BTT_SKR_CR6.h
+++ b/Marlin/src/pins/stm32f1/pins_BTT_SKR_CR6.h
@@ -70,9 +70,14 @@
 //
 // Probe
 //
-#define PROBE_TARE_PIN                      PA1
+#ifndef PROBE_TARE_PIN
+  #define PROBE_TARE_PIN                    PA1
+#endif
+
 #if ENABLED(PROBE_ACTIVATION_SWITCH)
-  #define PROBE_ACTIVATION_SWITCH_PIN       PC2   // Optoswitch to Enable Z Probe
+  #ifndef PROBE_ACTIVATION_SWITCH_PIN
+    #define PROBE_ACTIVATION_SWITCH_PIN     PC2   // Optoswitch to Enable Z Probe
+  #endif
 #endif

 //