config_wrapper.h: protect against USB/serial misconfiguration.

2014-09-01 15:59:19 +02:00 · 2014-09-01 15:59:19 +02:00 · 6da02f3112
parent 9f618ee048
commit 6da02f3112
1 changed files with 7 additions and 0 deletions
--- a/config_wrapper.h
+++ b/config_wrapper.h
@ -18,3 +18,10 @@
  #error config.h missing. Please follow instructions at \
    reprap.org/wiki/Teacup_Firmware#Simple_Installation
 #endif
+
+/**
+  Additional tests to protect against misconfiguration.
+*/
+#ifdef USB_SERIAL
+  #undef BAUD
+#endif