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Diffstat (limited to 'spaghetti-monster/fsm-ramping.h')
| -rw-r--r-- | spaghetti-monster/fsm-ramping.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/spaghetti-monster/fsm-ramping.h b/spaghetti-monster/fsm-ramping.h index 24c19c0..c650e21 100644 --- a/spaghetti-monster/fsm-ramping.h +++ b/spaghetti-monster/fsm-ramping.h @@ -41,12 +41,15 @@ void gradual_tick(); // auto-detect the data type for PWM tables #ifndef PWM_BITS #define PWM_BITS 8 +#define PWM_TOP 255 #endif #if PWM_BITS <= 8 #define PWM_DATATYPE uint8_t +#define PWM_TOP 255 #define PWM_GET(x,y) pgm_read_byte(x+y) #else #define PWM_DATATYPE uint16_t +#define PWM_TOP 1023 // 10 bits by default // pointer plus 2*y bytes //#define PWM_GET(x,y) pgm_read_word(x+(2*y)) // nope, the compiler was already doing the math correctly |