Filament Runout pin for Creality v4.2.2 board (#18763)

4 years ago · 87ff532a41
1 changed files with 7 additions and 0 deletions
--- a/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h
+++ b/Marlin/src/pins/stm32f1/pins_CREALITY_V4.h
@ -79,6 +79,13 @@

 #define Z_PROBE_PIN                         PB1   // BLTouch IN

+//
+// Filament Runout Sensor
+//
+#ifndef FIL_RUNOUT_PIN
+  #define FIL_RUNOUT_PIN                    PA4   // "Pulled-high"
+#endif
+
 //
 // Steppers
 //