Files
allwpilib/wpilibc/sim/include/DigitalInput.h
Peter Mitrano e71f454b9d Renamed folders for consistency, using sim/athena/shared schema (#27)
Rename the following folders:
hal/lib/Athena -> hal/lib/athena
hal/lib/Desktop -> hal/lib/sim
hal/lib/Shared -> hal/lib/shared
wpilibc/Athena -> wpilibc/athena
wpilibc/simulation -> wpilibc/sim

Windows users may need to run gradlew clean after updating.
2016-05-22 14:55:51 -07:00

45 lines
1.5 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2008-2016. 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 "LiveWindow/LiveWindowSendable.h"
#include "simulation/SimDigitalInput.h"
#include <memory>
/**
* Class to read a digital input.
*
* This class will read digital inputs and return the current value on the
* channel. Other devices such as encoders, gear tooth sensors, etc. that are
* implemented elsewhere will automatically allocate digital inputs and outputs
* as required. This class is only for devices like switches etc. that aren't
* implemented anywhere else.
*/
class DigitalInput : public LiveWindowSendable {
public:
explicit DigitalInput(uint32_t channel);
virtual ~DigitalInput() = default;
uint32_t Get() const;
uint32_t GetChannel() const;
void UpdateTable() override;
void StartLiveWindowMode() override;
void StopLiveWindowMode() override;
std::string GetSmartDashboardType() const override;
void InitTable(std::shared_ptr<ITable> subTable) override;
std::shared_ptr<ITable> GetTable() const override;
private:
uint32_t m_channel;
bool m_lastValue;
SimDigitalInput* m_impl;
std::shared_ptr<ITable> m_table;
};