Edit

Share via


Board.ReservePin(Int32, PinUsage, Object) Method

Definition

Reserves a pin for a specific usage. This is done automatically if a known interface (i.e. GpioController) is used to open the pin, but may be used to block a pin explicitly, i.e. for UART.

public virtual void ReservePin (int pinNumber, Iot.Device.Board.PinUsage usage, object owner);
abstract member ReservePin : int * Iot.Device.Board.PinUsage * obj -> unit
override this.ReservePin : int * Iot.Device.Board.PinUsage * obj -> unit
Public Overridable Sub ReservePin (pinNumber As Integer, usage As PinUsage, owner As Object)

Parameters

pinNumber
Int32

The pin number, in the boards default numbering scheme

usage
PinUsage

Intended usage of the pin

owner
Object

Class that owns the pin (use "this")

Exceptions

The pin is already reserved

Applies to