pwm_output.c File Reference

#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
#include <platform.h>
#include "target.h"
#include "gpio.h"
#include "timer.h"
#include "system.h"
#include "pwm_mapping.h"
#include "pwm_output.h"
#include "common/maths.h"

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Data Structures
struct	pwmOutputPort_t

Macros
#define	MAX_PWM_OUTPUT_PORTS   MAX(MAX_MOTORS, MAX_SERVOS)

Typedefs
typedef void(*	pwmWriteFuncPtr )(uint8_t index, uint16_t value)

Functions
void	pwmBrushedMotorConfig (const timerHardware_t *timerHardware, uint8_t motorIndex, uint16_t motorPwmRate, uint16_t idlePulse)
void	pwmBrushlessMotorConfig (const timerHardware_t *timerHardware, uint8_t motorIndex, uint16_t motorPwmRate, uint16_t idlePulse)
void	pwmOneshotMotorConfig (const timerHardware_t *timerHardware, uint8_t motorIndex)
void	pwmServoConfig (const timerHardware_t *timerHardware, uint8_t servoIndex, uint16_t servoPwmRate, uint16_t servoCenterPulse)
void	pwmWriteMotor (uint8_t index, uint16_t value)
void	pwmShutdownPulsesForAllMotors (uint8_t motorCount)
void	pwmWriteAllMotors (uint8_t motorCount, uint16_t mc, bool oneshot)
void	pwmStopMotors (bool oneshot)
void	pwmDisableMotors (void)
void	pwmEnableMotors (void)
void	pwmCompleteOneshotMotorUpdate (uint8_t motorCount)
bool	isMotorBrushed (uint16_t motorPwmRate)

Macro Definition Documentation

#define MAX_PWM_OUTPUT_PORTS   MAX(MAX_MOTORS, MAX_SERVOS)

Typedef Documentation

typedef void(* pwmWriteFuncPtr)(uint8_t index, uint16_t value)

Function Documentation

bool isMotorBrushed

(

uint16_t

motorPwmRate

)

void pwmBrushedMotorConfig	(	const timerHardware_t *	timerHardware,
		uint8_t	motorIndex,
		uint16_t	motorPwmRate,
		uint16_t	idlePulse
	)

void pwmBrushlessMotorConfig	(	const timerHardware_t *	timerHardware,
		uint8_t	motorIndex,
		uint16_t	motorPwmRate,
		uint16_t	idlePulse
	)

void pwmCompleteOneshotMotorUpdate

(

uint8_t

motorCount

)

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void pwmDisableMotors

(

void

)

void pwmEnableMotors

(

void

)

void pwmOneshotMotorConfig	(	const timerHardware_t *	timerHardware,
		uint8_t	motorIndex
	)

void pwmServoConfig	(	const timerHardware_t *	timerHardware,
		uint8_t	servoIndex,
		uint16_t	servoPwmRate,
		uint16_t	servoCenterPulse
	)

void pwmShutdownPulsesForAllMotors

(

uint8_t

motorCount

)

void pwmStopMotors

(

bool

oneshot

)

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void pwmWriteAllMotors	(	uint8_t	motorCount,
		uint16_t	mc,
		bool	oneshot
	)

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void pwmWriteMotor	(	uint8_t	index,
		uint16_t	value
	)