AnalogInputDevice

java.lang.Object

com.cdarobotics.cdalib.devices.Device

com.cdarobotics.cdalib.devices.sensors.AnalogInputDevice

public class AnalogInputDevice extends Device

A Device wrapping an AnalogInput (e.g. a potentiometer or analog distance sensor). The voltage is read once per update() and cached.

Getters reflect the value from the most recent update().

Constructor Summary

Constructors

Constructor

Description

AnalogInputDevice(com.qualcomm.robotcore.hardware.AnalogInput input)

Wraps an already-resolved analog input.

AnalogInputDevice(com.qualcomm.robotcore.hardware.HardwareMap hardwareMap, String name)

Resolves the analog input from the hardware map by configured name.
Method Summary

Modifier and Type

Method

Description

com.qualcomm.robotcore.hardware.AnalogInput

getInput()

double

getMaxVoltage()

double

getVoltage()

void

update()

Flush pending writes to, or refresh cached reads from, the underlying hardware.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- AnalogInputDevice
  
  public AnalogInputDevice(com.qualcomm.robotcore.hardware.AnalogInput input)
  
  Wraps an already-resolved analog input.
- AnalogInputDevice
  
  public AnalogInputDevice(com.qualcomm.robotcore.hardware.HardwareMap hardwareMap, String name)
  
  Resolves the analog input from the hardware map by configured name.
Method Details
- getVoltage
  
  public double getVoltage()
  
  Returns:
  
  the input voltage as of the last update().
- getMaxVoltage
  
  public double getMaxVoltage()
  
  Returns:
  
  the maximum voltage this input can report (a fixed hardware constant).
- getInput
  
  public com.qualcomm.robotcore.hardware.AnalogInput getInput()
  
  Returns:
  
  the wrapped SDK input, for operations not exposed here.
- update
  
  public void update()
  
  Description copied from class: Device
  
  Flush pending writes to, or refresh cached reads from, the underlying hardware.
  
  Specified by:
  
  update in class Device