| /branches/dongfang_FC_rewrite/beeper.h |
|---|
| 0,0 → 1,19 |
| #ifndef _BEEPER_H |
| #define _BEEPER_H |
| #define BEEP_MODULATION_NONE 0xFFFF |
| #define BEEP_MODULATION_RCALARM 0x0C00 |
| #define BEEP_MODULATION_I2CALARM 0x0080 |
| #define BEEP_MODULATION_BATTERYALARM 0x0300 |
| #define BEEP_MODULATION_EEPROMALARM 0x0007 |
| extern volatile uint16_t beepModulation; |
| extern volatile uint16_t beepTime; |
| void beep(uint16_t millis); |
| void beepNumber(uint8_t numbeeps); |
| void beepRCAlarm(void); |
| void beepI2CAlarm(void); |
| void beepBatteryAlarm(void); |
| #endif |