Files
allwpilib/hal/include/HAL/PWM.h
2016-06-30 21:39:09 -07:00

28 lines
1.1 KiB
C

/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2016. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#pragma once
#include <stdint.h>
#include "HAL/Handles.h"
extern "C" {
HalDigitalHandle initializePWMPort(HalPortHandle port_handle, int32_t* status);
void freePWMPort(HalDigitalHandle pwm_port_handle, int32_t* status);
bool checkPWMChannel(uint8_t pin);
void setPWM(HalDigitalHandle pwm_port_handle, unsigned short value,
int32_t* status);
unsigned short getPWM(HalDigitalHandle pwm_port_handle, int32_t* status);
void latchPWMZero(HalDigitalHandle pwm_port_handle, int32_t* status);
void setPWMPeriodScale(HalDigitalHandle pwm_port_handle, uint32_t squelchMask,
int32_t* status);
uint16_t getLoopTiming(int32_t* status);
}