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https://github.com/wpilibsuite/allwpilib
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83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/*----------------------------------------------------------------------------*/
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/* Copyright (c) FIRST 2008. 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 $(WIND_BASE)/WPILib. */
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/*----------------------------------------------------------------------------*/
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#include "AnalogTriggerOutput.h"
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#include "AnalogTrigger.h"
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//#include "NetworkCommunication/UsageReporting.h"
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#include "WPIErrors.h"
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/**
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* Create an object that represents one of the four outputs from an analog trigger.
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*
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* Because this class derives from DigitalSource, it can be passed into routing functions
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* for Counter, Encoder, etc.
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*
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* @param trigger A pointer to the trigger for which this is an output.
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* @param outputType An enum that specifies the output on the trigger to represent.
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*/
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AnalogTriggerOutput::AnalogTriggerOutput(AnalogTrigger *trigger, AnalogTriggerType outputType)
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: m_trigger (trigger)
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, m_outputType (outputType)
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{
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HALReport(HALUsageReporting::kResourceType_AnalogTriggerOutput, trigger->GetIndex(), outputType);
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}
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AnalogTriggerOutput::~AnalogTriggerOutput()
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{
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}
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/**
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* Get the state of the analog trigger output.
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* @return The state of the analog trigger output.
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*/
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bool AnalogTriggerOutput::Get()
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{
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int32_t status = 0;
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bool result = getAnalogTriggerOutput(m_trigger->m_trigger, m_outputType, &status);
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wpi_setErrorWithContext(status, getHALErrorMessage(status));
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return result;
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}
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/**
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* @return The value to be written to the channel field of a routing mux.
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*/
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uint32_t AnalogTriggerOutput::GetChannelForRouting()
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{
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return (m_trigger->m_index << 2) + m_outputType;
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}
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/**
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* @return The value to be written to the module field of a routing mux.
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*/
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uint32_t AnalogTriggerOutput::GetModuleForRouting()
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{
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return m_trigger->m_index >> 2;
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}
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/**
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* @return The value to be written to the module field of a routing mux.
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*/
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bool AnalogTriggerOutput::GetAnalogTriggerForRouting()
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{
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return true;
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}
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/**
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* Request interrupts asynchronously on this analog trigger output.
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* TODO: Hardware supports interrupts on Analog Trigger outputs... WPILib should too
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*/
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void AnalogTriggerOutput::RequestInterrupts(InterruptHandlerFunction handler, void *param)
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{
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}
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/**
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* Request interrupts synchronously on this analog trigger output.
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* TODO: Hardware supports interrupts on Analog Trigger outputs... WPILib should too
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*/
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void AnalogTriggerOutput::RequestInterrupts()
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{
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}
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