InterruptPort.ClearInterrupt Method

  • Article

Clears the current interrupt on the interrupt port.

Namespace: Microsoft.SPOT.Hardware
Assembly: Microsoft.SPOT.Hardware (in microsoft.spot.hardware.dll)

Syntax

[MethodImplAttribute]
public void ClearInterrupt ()

Remarks

If a level interrupt event occurs (InterruptEdgeLevelHigh or InterruptEdgeLevelLow), the application must call the ClearInterrupt method to re-enable this event. Note that nonlevel interrupts do not require the ClearInterrupt method to re-enable the event. In fact, calling ClearInterrupt on a nonlevel event throws the exception System.InvalidOperationException.

Version Information

Available in the .NET Micro Framework versions 2.0, 2.5, 3.0, 4.0, and 4.1.

See Also

Reference

InterruptPort Class
InterruptPort Members
Microsoft.SPOT.Hardware Namespace