diff options
Diffstat (limited to 'pwm.h')
-rw-r--r-- | pwm.h | 14 |
1 files changed, 10 insertions, 4 deletions
@@ -7,12 +7,18 @@ void pwmStart (); void pwmStop (); void pwmSet (const uint8_t, const uint8_t); -/* LED on (max brightness) */ -#define PWM_ON UINT8_MAX -/* LED off */ -#define PWM_OFF 0 +typedef enum { + SPEAKER_BEEP, +} speakerMode; + +void speakerStart (const speakerMode); + #define PWM_LED_COUNT 6 + +#define PWM_OFF 0 +/* must be power-of-two */ #define PWM_MAX_BRIGHTNESS 8 +#define PWM_ON PWM_MAX_BRIGHTNESS #endif /* PWM_H */ |