USBDeviceControlOut Method (Byte, Byte, Int32, Int32, Byte, Int32)

public void ControlOut(
	byte requestType,
	byte request,
	int value,
	int index,
	byte[] buffer,
	int length
)

Public Sub ControlOut ( 
	requestType As Byte,
	request As Byte,
	value As Integer,
	index As Integer,
	buffer As Byte(),
	length As Integer
)

public:
void ControlOut(
	unsigned char requestType, 
	unsigned char request, 
	int value, 
	int index, 
	array<unsigned char>^ buffer, 
	int length
)

Parameters

requestType

Type: SystemByte
The setup packet request type. The request type must specify the OUT direction (highest bit cleared).

request

Type: SystemByte
The setup packet device request.

value

Type: SystemInt32
The value member in the setup packet. Its meaning depends on the request. Value should be between zero and 65535 (0xFFFF).

index

Type: SystemInt32
The index member in the setup packet. Its meaning depends on the request. Index should be between zero and 65535 (0xFFFF).

buffer

Type: SystemByte
A buffer containing the data to transfer in the data stage.

length

Type: SystemInt32
Length of the data to transfer. Only the first length bytes of buffer will be transfered. The setup packet's length parameter is set to this length.

Reference