com.qualcomm.robotcore.hardware

Interface AnalogOutputController

All Superinterfaces:

HardwareDevice

All Known Subinterfaces:

DeviceInterfaceModule

public interface AnalogOutputController
extends HardwareDevice

Interface for working with Analog Controllers

Different analog input controllers will implement this interface.

Nested Class Summary

Nested classes/interfaces inherited from interface com.qualcomm.robotcore.hardware.HardwareDevice

HardwareDevice.Manufacturer

Method Summary

Modifier and Type	Method and Description
SerialNumber	getSerialNumber() Serial Number
void	setAnalogOutputFrequency(int port, int freq) Sets the channel output frequency in the range 1-5,000 Hz in mode 1, 2 or 3.
void	setAnalogOutputMode(int port, byte mode) Sets the channel operating mode.
void	setAnalogOutputVoltage(int port, int voltage) Sets the channel output voltage.

Methods inherited from interface com.qualcomm.robotcore.hardware.HardwareDevice

close, getConnectionInfo, getDeviceName, getManufacturer, getVersion, resetDeviceConfigurationForOpMode

Method Detail

getSerialNumber

SerialNumber getSerialNumber()

Serial Number

Returns:

return the USB serial number of this device

setAnalogOutputVoltage

void setAnalogOutputVoltage(int port,
                            int voltage)

Sets the channel output voltage. If mode == 0: takes input from -1023-1023, output in the range -4 to +4 volts. If mode == 1, 2, or 3: takes input from 0-1023, output in the range 0 to 8 volts.

Parameters:

port - channel 0 or 1

voltage - voltage value in the correct range.

setAnalogOutputFrequency

void setAnalogOutputFrequency(int port,
                              int freq)

Sets the channel output frequency in the range 1-5,000 Hz in mode 1, 2 or 3. If mode 0 is selected, this field will be over-written to 0.

Parameters:

port - 1 or 0

freq - output frequency in the range1-5,000Hz

setAnalogOutputMode

void setAnalogOutputMode(int port,
                         byte mode)

Sets the channel operating mode. Mode 0: Voltage output. Range: -4V - 4V Mode 1: Sine wave output. Range: 0 - 8V Mode 2: Square wave output. Range: 0 - 8V Mode 3: Triangle wave output. Range: 0 - 8V

Parameters:

port - 0 or 1

mode - voltage, sine, square, or triangle