Port.InterruptMode Enumeration
Contains the values you use to set the port interrupt mode. There are six port interrupt modes to choose from.
Namespace: Microsoft.SPOT.Hardware
Assembly: Microsoft.SPOT.Hardware (in microsoft.spot.hardware.dll)
Syntax
public enum Port.InterruptMode
Members
| Member name | Description | |
|---|---|---|
| InterruptEdgeBoth | A value that sets the port so that its interrupt is triggered on both the rising and falling edges. | |
| InterruptEdgeHigh | A value that sets the port so that its interrupt is triggered on the rising edge. | |
| InterruptEdgeLevelHigh | A value that sets the port so that its interrupt is triggered when the input level is high. | |
| InterruptEdgeLevelLow | A value that sets the port so that its interrupt is triggered when the input level is low. | |
| InterruptEdgeLow | A value that sets the port so that its interrupt is triggered on the falling edge. | |
| InterruptNone | A value that sets the port not to generate an interrupt. |
Remarks
A level interrupt, which is either an InterruptEdgeLevelHigh or InterruptEdgeLevelLow interrupt, is dispatched when the value on a pin matches the specified high or low value, respectively. The system dispatches only the first occurrence of a level interrupt until it is cleared by means of the InterruptPort.ClearInterrupt method.
With a nonlevel interrupt, every specified edge is dispatched, and the InterruptPort.ClearInterrupt method has no effect.
Version Information
Available in .NET Micro Framework version 2.0, 2.5