Add explanatory comment on how to set the SPI/I2C enable macros

a35a5402 · Stefan Tauner · 6f4395f2 · a35a5402
Commit a35a5402 authored Nov 23, 2016 by Stefan Tauner
--- a/local_inc/EK_TM4C1294XL.h
+++ b/local_inc/EK_TM4C1294XL.h
@@ -50,6 +50,9 @@
 extern "C" {
 #endif

+/* The defines below control the respective hardware masters.
+ * To enable or disable them set the respective macro to 1 or 0 respectively. */
+
 /*i2c configuration*/
 #define I2CM_7 1
 #define I2CM_8 1