I2cDevice.ReadPartial(Byte[]) Method

Reference

Definition

Namespace:: Windows.Devices.I2c

Important

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Reads data from the inter-integrated circuit (I² C) bus on which the device is connected into the specified buffer, and returns information about the success of the operation that you can use for error handling.

public:
 virtual I2cTransferResult ReadPartial(Platform::Array <byte> ^ buffer) = ReadPartial;

I2cTransferResult ReadPartial(winrt::array_view <byte> & buffer);

public I2cTransferResult ReadPartial(byte[] buffer);

function readPartial(buffer)

Public Function ReadPartial (buffer As Byte()) As I2cTransferResult

Parameters

buffer: Byte[]

byte[]

The buffer to which you want to read the data from the I² C bus. The length of the buffer determines how much data to request from the device.

Returns

I2cTransferResult

A structure that contains information about the success of the read operation and the actual number of bytes that the operation read into the buffer.

Windows requirements

App capabilities

lowLevel

Applies to