Make enums into implicit char

2018-03-06 21:50:29 -06:00
parent fa998178e9
commit ecddd2a655
10 changed files with 33 additions and 34 deletions
--- a/Marlin/tmc_util.cpp
+++ b/Marlin/tmc_util.cpp
@@ -251,7 +251,7 @@ void _tmc_say_sgt(const TMC_AxisEnum axis, const int8_t sgt) {

 #if ENABLED(TMC_DEBUG)

-  enum TMC_debug_enum {
+  enum TMC_debug_enum : char {
    TMC_CODES,
    TMC_ENABLED,
    TMC_CURRENT,
@@ -275,7 +275,7 @@ void _tmc_say_sgt(const TMC_AxisEnum axis, const int8_t sgt) {
    TMC_HSTRT,
    TMC_SGT
  };
-  enum TMC_drv_status_enum {
+  enum TMC_drv_status_enum : char {
    TMC_DRV_CODES,
    TMC_STST,
    TMC_OLB,