edu.wpi.first.wpilibj

Class PowerDistributionPanel

java.lang.Object

edu.wpi.first.wpilibj.SensorBase

edu.wpi.first.wpilibj.PowerDistributionPanel

All Implemented Interfaces:

LiveWindowSendable, Sendable

public class PowerDistributionPanel
extends SensorBase
implements LiveWindowSendable

Class for getting voltage, current, temperature, power and energy from the Power Distribution Panel over CAN.

Field Summary

Fields inherited from class edu.wpi.first.wpilibj.SensorBase

kAnalogInputChannels, kAnalogOutputChannels, kDigitalChannels, kPCMModules, kPDPChannels, kPDPModules, kPwmChannels, kRelayChannels, kSolenoidChannels, kSystemClockTicksPerMicrosecond

Constructor Summary

Constructors

Constructor and Description
PowerDistributionPanel() Constructor.
PowerDistributionPanel(int module) Constructor.

Method Summary

Modifier and Type	Method and Description
void	clearStickyFaults() Clear all PDP sticky faults.
double	getCurrent(int channel) Query the current of a single channel of the PDP.
java.lang.String	getSmartDashboardType() The string representation of the named data type that will be used by the smart dashboard for this Sendable.
ITable	getTable() The table that is associated with this Sendable.
double	getTemperature() Query the temperature of the PDP.
double	getTotalCurrent() Query the current of all monitored PDP channels (0-15).
double	getTotalEnergy() Query the total energy drawn from the monitored PDP channels.
double	getTotalPower() Query the total power drawn from the monitored PDP channels.
double	getVoltage() Query the input voltage of the PDP.
void	initTable(ITable subtable) Initializes a table for this Sendable object.
void	resetTotalEnergy() Reset the total energy to 0.
void	startLiveWindowMode() PDP doesn't have to do anything special when entering the LiveWindow.
void	stopLiveWindowMode() PDP doesn't have to do anything special when exiting the LiveWindow.
void	updateTable() Update the table for this sendable object with the latest values.

Methods inherited from class edu.wpi.first.wpilibj.SensorBase

checkAnalogInputChannel, checkAnalogOutputChannel, checkDigitalChannel, checkPDPChannel, checkPDPModule, checkPWMChannel, checkRelayChannel, checkSolenoidChannel, checkSolenoidModule, free, getDefaultSolenoidModule, setDefaultSolenoidModule

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PowerDistributionPanel

public PowerDistributionPanel(int module)

Constructor.

Parameters:

module - The CAN ID of the PDP

PowerDistributionPanel

public PowerDistributionPanel()

Constructor. Uses the default CAN ID (0).

Method Detail

getVoltage

public double getVoltage()

Query the input voltage of the PDP.

Returns:

The voltage of the PDP in volts

getTemperature

public double getTemperature()

Query the temperature of the PDP.

Returns:

The temperature of the PDP in degrees Celsius

getCurrent

public double getCurrent(int channel)

Query the current of a single channel of the PDP.

Returns:

The current of one of the PDP channels (channels 0-15) in Amperes

getTotalCurrent

public double getTotalCurrent()

Query the current of all monitored PDP channels (0-15).

Returns:

The current of all the channels in Amperes

getTotalPower

public double getTotalPower()

Query the total power drawn from the monitored PDP channels.

Returns:

the total power in Watts

getTotalEnergy

public double getTotalEnergy()

Query the total energy drawn from the monitored PDP channels.

Returns:

the total energy in Joules

resetTotalEnergy

public void resetTotalEnergy()

Reset the total energy to 0.

clearStickyFaults

public void clearStickyFaults()

Clear all PDP sticky faults.

getSmartDashboardType

public java.lang.String getSmartDashboardType()

Description copied from interface: Sendable

The string representation of the named data type that will be used by the smart dashboard for this Sendable.

Specified by:

getSmartDashboardType in interface Sendable

Returns:

The type of this Sendable.

initTable

public void initTable(ITable subtable)

Description copied from interface: Sendable

Initializes a table for this Sendable object.

Specified by:

initTable in interface Sendable

Parameters:

subtable - The table to put the values in.

getTable

public ITable getTable()

Description copied from interface: Sendable

The table that is associated with this Sendable.

Specified by:

getTable in interface Sendable

Returns:

the table that is currently associated with the Sendable.

updateTable

public void updateTable()

Description copied from interface: LiveWindowSendable

Update the table for this sendable object with the latest values.

Specified by:

updateTable in interface LiveWindowSendable

startLiveWindowMode

public void startLiveWindowMode()

PDP doesn't have to do anything special when entering the LiveWindow. Start having this sendable object automatically respond to value changes reflect the value on the table.

Specified by:

startLiveWindowMode in interface LiveWindowSendable

stopLiveWindowMode

public void stopLiveWindowMode()

PDP doesn't have to do anything special when exiting the LiveWindow. Stop having this sendable object automatically respond to value changes.

Specified by:

stopLiveWindowMode in interface LiveWindowSendable