Read Method (buffer, offset, count, timeout, transferLength)

LibUsbDotNet

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LibUsbDotNet 2.2.8 Read Method (buffer, offset, count, timeout, transferLength)

Reads data from the current UsbEndpointReader.

Declaration Syntax

Visual Basic

Visual C++

public virtual ErrorCode Read(
	IntPtr buffer,
	int offset,
	int count,
	int timeout,
	out int transferLength
)

Public Overridable Function Read ( _
	buffer As IntPtr, _
	offset As Integer, _
	count As Integer, _
	timeout As Integer, _
	<OutAttribute> ByRef transferLength As Integer _
) As ErrorCode

public:
virtual ErrorCode Read(
	IntPtr buffer, 
	int offset, 
	int count, 
	int timeout, 
	[OutAttribute] int% transferLength
)

Parameters

buffer (IntPtr): The buffer to store the recieved data in.

offset (Int32): The position in buffer to start storing the data.

count (Int32): The maximum number of bytes to receive.

timeout (Int32): Maximum time to wait for the transfer to complete. If the transfer times out, the IO operation will be cancelled.

transferLength (Int32%): Number of bytes actually transferred.

Return Value

ErrorCode.None on success.

Assembly: LibUsbDotNet (Module: LibUsbDotNet) Version: 2.2.8.104 (2.2.8.104)

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