From 12b94e419f5478267ebdbc70ae9394119f22f883 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Mon, 5 Sep 2016 15:08:26 -0500
Subject: [PATCH] Sanitycheck endstop plugs based on homing direction
---
Marlin/SanityCheck.h | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/Marlin/SanityCheck.h b/Marlin/SanityCheck.h
index ea20865057..0234baee1c 100644
--- a/Marlin/SanityCheck.h
+++ b/Marlin/SanityCheck.h
@@ -750,6 +750,20 @@
#elif ENABLED(DELTA)
#error "Z_DUAL_ENDSTOPS is not compatible with DELTA."
#endif
+#elif DISABLED(SCARA)
+ #if X_HOME_DIR < 0 && DISABLED(USE_XMIN_PLUG)
+ #error "Enable USE_XMIN_PLUG when homing X to MIN."
+ #elif X_HOME_DIR > 0 && DISABLED(USE_XMAX_PLUG)
+ #error "Enable USE_XMAX_PLUG when homing X to MAX."
+ #elif Y_HOME_DIR < 0 && DISABLED(USE_YMIN_PLUG)
+ #error "Enable USE_YMIN_PLUG when homing Y to MIN."
+ #elif Y_HOME_DIR > 0 && DISABLED(USE_YMAX_PLUG)
+ #error "Enable USE_YMAX_PLUG when homing Y to MAX."
+ #elif Z_HOME_DIR < 0 && DISABLED(USE_ZMIN_PLUG)
+ #error "Enable USE_ZMIN_PLUG when homing Z to MIN."
+ #elif Z_HOME_DIR > 0 && DISABLED(USE_ZMAX_PLUG)
+ #error "Enable USE_ZMAX_PLUG when homing Z to MAX."
+ #endif
#endif
/**