MPCNC/Firmware
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

make LETTTER_OFF return values that match param indices range

Browse Source
This commit is contained in:
Bob-the-Kuhn 2017-06-29 08:59:13 -05:00
parent cd2ac3b759
commit e6e3132f79
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Marlin/gcode.h
View File

@ -104,7 +104,7 @@ public:
// Index so that 'X' falls on index 24 // Index so that 'X' falls on index 24
#define PARAM_IND(N) ((N) >> 3) #define PARAM_IND(N) ((N) >> 3)
#define PARAM_BIT(N) ((N) & 0x7) #define PARAM_BIT(N) ((N) & 0x7)
#define LETTER_OFF(N) ((N) - 'A' + 1) #define LETTER_OFF(N) ((N) - 'A')
#define LETTER_IND(N) PARAM_IND(LETTER_OFF(N)) #define LETTER_IND(N) PARAM_IND(LETTER_OFF(N))
#define LETTER_BIT(N) PARAM_BIT(LETTER_OFF(N)) #define LETTER_BIT(N) PARAM_BIT(LETTER_OFF(N))