Fix some warnings, Melzi pins

2020-01-14 23:55:26 -08:00
parent b310047ded
commit c305c2cc6b
9 changed files with 134 additions and 58 deletions
--- a/Marlin/src/pins/ramps/pins_RAMPS.h
+++ b/Marlin/src/pins/ramps/pins_RAMPS.h
@ -508,7 +508,9 @@
      #ifndef SD_DETECT_PIN
        #define SD_DETECT_PIN   49
      #endif
-      #define KILL_PIN          41
+      #ifndef KILL_PIN
+        #define KILL_PIN        41
+      #endif

      #if ENABLED(BQ_LCD_SMART_CONTROLLER)
        #define LCD_BACKLIGHT_PIN 39