II2cDeviceProvider.ReadPartial(Byte[]) Method

Definition

Namespace:

Windows.Devices.I2c.Provider

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:
 ProviderI2cTransferResult ReadPartial(Platform::Array <byte> ^ buffer);

ProviderI2cTransferResult ReadPartial(winrt::array_view <byte> & buffer);

public ProviderI2cTransferResult ReadPartial(byte[] buffer);

function readPartial(buffer)

Public Function ReadPartial (buffer As Byte()) As ProviderI2cTransferResult

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

ProviderI2cTransferResult

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.