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atbetaflight
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Minor cleanup

This commit is contained in:
blckmn 2017-06-29 11:19:04 +10:00
parent 9028db79c8
commit 06ad65a2f6
4 changed files with 8 additions and 8 deletions
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8
src/main/drivers/pwm_output.c
View File

@ -42,7 +42,7 @@ static pwmOutputPort_t servos[MAX_SUPPORTED_SERVOS];
#ifdef BEEPER
static pwmOutputPort_t beeperPwm;
static uint16_t freqBeep=0;
static uint16_t freqBeep = 0;
#endif
bool pwmMotorsEnabled = false;
@ -456,7 +456,7 @@ void servoDevInit(const servoDevConfig_t *servoConfig)
/* flag failure and disable ability to arm */
break;
}
pwmOutConfig(&servos[servoIndex], timer, PWM_TIMER_HZ, PWM_TIMER_HZ / servoConfig->servoPwmRate, servoConfig->servoCenterPulse, 0);
pwmOutConfig(&servos[servoIndex], timer, PWM_TIMER_1MHZ, PWM_TIMER_1MHZ / servoConfig->servoPwmRate, servoConfig->servoCenterPulse, 0);
servos[servoIndex].enabled = true;
}
}
@ -469,7 +469,7 @@ void pwmWriteBeeper(bool onoffBeep)
if(!beeperPwm.io)
return;
if(onoffBeep == true) {
*beeperPwm.ccr = (PWM_TIMER_HZ / freqBeep) / 2;
*beeperPwm.ccr = (PWM_TIMER_1MHZ / freqBeep) / 2;
beeperPwm.enabled = true;
} else {
*beeperPwm.ccr = 0;
@ -495,7 +495,7 @@ void beeperPwmInit(IO_t io, uint16_t frequency)
IOConfigGPIO(beeperPwm.io, IOCFG_AF_PP);
#endif
freqBeep = frequency;
pwmOutConfig(&beeperPwm, timer, PWM_TIMER_HZ, PWM_TIMER_HZ / freqBeep, (PWM_TIMER_HZ / freqBeep) / 2, 0);
pwmOutConfig(&beeperPwm, timer, PWM_TIMER_1MHZ, PWM_TIMER_1MHZ / freqBeep, (PWM_TIMER_1MHZ / freqBeep) / 2, 0);
}
*beeperPwm.ccr = 0;
beeperPwm.enabled = false;

2
src/main/drivers/pwm_output.h
View File

@ -77,7 +77,7 @@ typedef enum {
PWM_TYPE_MAX
} motorPwmProtocolTypes_e;
#define PWM_TIMER_HZ MHZ_TO_HZ(1)
#define PWM_TIMER_1MHZ MHZ_TO_HZ(1)
#ifdef USE_DSHOT
#define MAX_DMA_TIMERS 8

4
src/main/drivers/rx_pwm.c
View File

@ -391,7 +391,7 @@ void pwmRxInit(const pwmConfig_t *pwmConfig)
IOConfigGPIO(io, IOCFG_AF_PP);
#endif
timerConfigure(timer, (uint16_t)PWM_TIMER_PERIOD, PWM_TIMER_HZ);
timerConfigure(timer, (uint16_t)PWM_TIMER_PERIOD, PWM_TIMER_1MHZ);
timerChCCHandlerInit(&port->edgeCb, pwmEdgeCallback);
timerChOvrHandlerInit(&port->overflowCb, pwmOverflowCallback);
timerChConfigCallbacks(timer, &port->edgeCb, &port->overflowCb);
@ -448,7 +448,7 @@ void ppmRxInit(const ppmConfig_t *ppmConfig)
IOConfigGPIO(io, IOCFG_AF_PP);
#endif
timerConfigure(timer, (uint16_t)PPM_TIMER_PERIOD, PWM_TIMER_HZ);
timerConfigure(timer, (uint16_t)PPM_TIMER_PERIOD, PWM_TIMER_1MHZ);
timerChCCHandlerInit(&port->edgeCb, ppmEdgeCallback);
timerChOvrHandlerInit(&port->overflowCb, ppmOverflowCallback);
timerChConfigCallbacks(timer, &port->edgeCb, &port->overflowCb);

2
src/main/drivers/timer.h
View File

@ -134,7 +134,7 @@ typedef enum {
#define HARDWARE_TIMER_DEFINITION_COUNT 14
#endif
#define MHZ_TO_HZ(x) (x * 1000000)
#define MHZ_TO_HZ(x) ((x) * 1000000)
extern const timerHardware_t timerHardware[];
extern const timerDef_t timerDefinitions[];