Package edu.wpi.first.wpilibj.livewindow
Class LiveWindow
- java.lang.Object
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- edu.wpi.first.wpilibj.livewindow.LiveWindow
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public class LiveWindow extends Object
The LiveWindow class is the public interface for putting sensors and actuators on the LiveWindow.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static void
disableAllTelemetry()
Disable ALL telemetry.static void
disableTelemetry(Sendable sendable)
Disable telemetry for a single component.static void
enableTelemetry(Sendable sendable)
Enable telemetry for a single component.static boolean
isEnabled()
static void
setDisabledListener(Runnable runnable)
static void
setEnabled(boolean enabled)
Set the enabled state of LiveWindow.static void
setEnabledListener(Runnable runnable)
static void
updateValues()
Tell all the sensors to update (send) their values.
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Method Detail
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setEnabledListener
public static void setEnabledListener(Runnable runnable)
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setDisabledListener
public static void setDisabledListener(Runnable runnable)
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isEnabled
public static boolean isEnabled()
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setEnabled
public static void setEnabled(boolean enabled)
Set the enabled state of LiveWindow.If it's being enabled, turn off the scheduler and remove all the commands from the queue and enable all the components registered for LiveWindow. If it's being disabled, stop all the registered components and reenable the scheduler.
TODO: add code to disable PID loops when enabling LiveWindow. The commands should reenable the PID loops themselves when they get rescheduled. This prevents arms from starting to move around, etc. after a period of adjusting them in LiveWindow mode.
- Parameters:
enabled
- True to enable LiveWindow.
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enableTelemetry
public static void enableTelemetry(Sendable sendable)
Enable telemetry for a single component.- Parameters:
sendable
- component
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disableTelemetry
public static void disableTelemetry(Sendable sendable)
Disable telemetry for a single component.- Parameters:
sendable
- component
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disableAllTelemetry
public static void disableAllTelemetry()
Disable ALL telemetry.
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updateValues
public static void updateValues()
Tell all the sensors to update (send) their values.Actuators are handled through callbacks on their value changing from the SmartDashboard widgets.
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