53 lines
1.7 KiB
C++
53 lines
1.7 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 "DigitalSource.h"
|
|
#include "LiveWindow/LiveWindowSendable.h"
|
|
|
|
#include <memory>
|
|
#include <cstdint>
|
|
|
|
class DigitalGlitchFilter;
|
|
|
|
/**
|
|
* 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 DigitalSource, public LiveWindowSendable {
|
|
public:
|
|
explicit DigitalInput(uint32_t channel);
|
|
virtual ~DigitalInput();
|
|
bool Get() const;
|
|
uint32_t GetChannel() const;
|
|
|
|
// Digital Source Interface
|
|
virtual uint32_t GetChannelForRouting() const;
|
|
virtual uint32_t GetModuleForRouting() const;
|
|
virtual bool GetAnalogTriggerForRouting() const;
|
|
|
|
void UpdateTable();
|
|
void StartLiveWindowMode();
|
|
void StopLiveWindowMode();
|
|
std::string GetSmartDashboardType() const;
|
|
void InitTable(std::shared_ptr<ITable> subTable);
|
|
std::shared_ptr<ITable> GetTable() const;
|
|
|
|
private:
|
|
uint32_t m_channel;
|
|
|
|
std::shared_ptr<ITable> m_table;
|
|
friend class DigitalGlitchFilter;
|
|
};
|