Files
allwpilib/wpilibc/wpilibC++/include/Accelerometer.h
thomasclark 58021f7397 Removed analog and digital module numbers
AnalogModule and DigitalModule classes still exist, at least until they are
refactored into the classes that use them.

Change-Id: I5544d5418822f19d54ba0a5d651e64fad8b7b10d
2014-06-13 17:57:40 -04:00

47 lines
1.4 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2008. 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 $(WIND_BASE)/WPILib. */
/*----------------------------------------------------------------------------*/
#pragma once
#include "AnalogInput.h"
#include "SensorBase.h"
#include "PIDSource.h"
#include "LiveWindow/LiveWindowSendable.h"
/**
* Handle operation of the accelerometer.
* The accelerometer reads acceleration directly through the sensor. Many sensors have
* multiple axis and can be treated as multiple devices. Each is calibrated by finding
* the center value over a period of time.
*/
class Accelerometer : public SensorBase, public PIDSource, public LiveWindowSendable {
public:
explicit Accelerometer(uint32_t channel);
explicit Accelerometer(AnalogInput *channel);
virtual ~Accelerometer();
float GetAcceleration();
void SetSensitivity(float sensitivity);
void SetZero(float zero);
double PIDGet();
void UpdateTable();
void StartLiveWindowMode();
void StopLiveWindowMode();
std::string GetSmartDashboardType();
void InitTable(ITable *subTable);
ITable * GetTable();
private:
void InitAccelerometer();
AnalogInput *m_AnalogInput;
float m_voltsPerG;
float m_zeroGVoltage;
bool m_allocatedChannel;
ITable *m_table;
};