Easier override of FILWIDTH_PIN

2017-06-02 12:04:54 -05:00
parent 147d9d76fc
commit 65a0212866
5 changed files with 20 additions and 5 deletions
--- a/Marlin/pins_PRINTRBOARD.h
+++ b/Marlin/pins_PRINTRBOARD.h
@ -99,7 +99,10 @@
 // Misc. Functions
 //
 #define SDSS               26
-#define FILWIDTH_PIN        2   // Analog Input
+
+#ifndef FILWIDTH_PIN
+  #define FILWIDTH_PIN      2   // Analog Input
+#endif

 //
 // LCD / Controller