Files
allwpilib/hal/include/HAL/SPIAccumulator.h
Tyler Veness d82635bbe1 Reordered headers according to the style guide (#58)
Subsections are alphabetized according to lexographic ordering. Also, HAL includes were moved from headers to source files where possible. This change may cause user code which uses HAL functionality and does not include the relevant HAL header (since it may have been provided by another WPILib header) to fail to compile.
2016-05-25 22:38:11 -07:00

29 lines
1.5 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>
extern "C" {
void spiInitAccumulator(uint8_t port, uint32_t period, uint32_t cmd,
uint8_t xfer_size, uint32_t valid_mask,
uint32_t valid_value, uint8_t data_shift,
uint8_t data_size, bool is_signed, bool big_endian,
int32_t* status);
void spiFreeAccumulator(uint8_t port, int32_t* status);
void spiResetAccumulator(uint8_t port, int32_t* status);
void spiSetAccumulatorCenter(uint8_t port, int32_t center, int32_t* status);
void spiSetAccumulatorDeadband(uint8_t port, int32_t deadband, int32_t* status);
int32_t spiGetAccumulatorLastValue(uint8_t port, int32_t* status);
int64_t spiGetAccumulatorValue(uint8_t port, int32_t* status);
uint32_t spiGetAccumulatorCount(uint8_t port, int32_t* status);
double spiGetAccumulatorAverage(uint8_t port, int32_t* status);
void spiGetAccumulatorOutput(uint8_t port, int64_t* value, uint32_t* count,
int32_t* status);
}