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GpioController.Read Method

  • Reference

Definition

Namespace:
System.Device.Gpio
Assembly:
System.Device.Gpio.dll
Package:
System.Device.Gpio v1.0.0
Package:
System.Device.Gpio v1.1.0
Package:
System.Device.Gpio v1.2.0
Package:
System.Device.Gpio v1.3.0
Package:
System.Device.Gpio v1.4.0
Package:
System.Device.Gpio v1.5.0
Package:
System.Device.Gpio v2.0.0
Package:
System.Device.Gpio v2.1.0
Package:
System.Device.Gpio v3.0.0

Overloads

Read(Int32)

Reads the current value of a pin.
Read(Span<PinValuePair>)

Read the given pins with the given pin numbers.

Read(Int32)

Reads the current value of a pin.

public System.Device.Gpio.PinValue Read (int pinNumber);
public virtual System.Device.Gpio.PinValue Read (int pinNumber);
member this.Read : int -> System.Device.Gpio.PinValue
abstract member Read : int -> System.Device.Gpio.PinValue
override this.Read : int -> System.Device.Gpio.PinValue
Public Function Read (pinNumber As Integer) As PinValue
Public Overridable Function Read (pinNumber As Integer) As PinValue

Parameters

pinNumber
Int32

The pin number in the controller's numbering scheme.

Returns

PinValue

The value of the pin.

Applies to

Read(Span<PinValuePair>)

Read the given pins with the given pin numbers.

public void Read (Span<System.Device.Gpio.PinValuePair> pinValuePairs);
member this.Read : Span<System.Device.Gpio.PinValuePair> -> unit
Public Sub Read (pinValuePairs As Span(Of PinValuePair))

Parameters

pinValuePairs
Span<PinValuePair>

The pin/value pairs to read.

Applies to