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fc515f4572
HAL Port is using a special handle, where the module and pin are bit shifted straight into the handle. This is one of the few special cases we have, but for the way port is used it is much cleaner and uses much less memory. Plus it is generic and not specific to one type.
38 lines
1.8 KiB
C
38 lines
1.8 KiB
C
/*----------------------------------------------------------------------------*/
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/* Copyright (c) FIRST 2016. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#pragma once
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#include <stdint.h>
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#include "Handles.h"
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extern "C" {
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// Analog input functions
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void* initializeAnalogInputPort(HalPortHandle port_handle, int32_t* status);
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void freeAnalogInputPort(void* analog_port_pointer);
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bool checkAnalogModule(uint8_t module);
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bool checkAnalogInputChannel(uint32_t pin);
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void setAnalogSampleRate(double samplesPerSecond, int32_t* status);
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float getAnalogSampleRate(int32_t* status);
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void setAnalogAverageBits(void* analog_port_pointer, uint32_t bits,
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int32_t* status);
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uint32_t getAnalogAverageBits(void* analog_port_pointer, int32_t* status);
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void setAnalogOversampleBits(void* analog_port_pointer, uint32_t bits,
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int32_t* status);
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uint32_t getAnalogOversampleBits(void* analog_port_pointer, int32_t* status);
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int16_t getAnalogValue(void* analog_port_pointer, int32_t* status);
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int32_t getAnalogAverageValue(void* analog_port_pointer, int32_t* status);
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int32_t getAnalogVoltsToValue(void* analog_port_pointer, double voltage,
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int32_t* status);
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float getAnalogVoltage(void* analog_port_pointer, int32_t* status);
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float getAnalogAverageVoltage(void* analog_port_pointer, int32_t* status);
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uint32_t getAnalogLSBWeight(void* analog_port_pointer, int32_t* status);
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int32_t getAnalogOffset(void* analog_port_pointer, int32_t* status);
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}
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