Function Reference

TCPSend

Sends data on a connected socket.

TCPSend ( mainsocket, data )

Parameters

mainsocket The connected socket identifier (SocketID) as returned by a TCPConnect() function.

data binary/string to be send to the connected socket.

Return Value

Success: the number of bytes sent to the connected socket.

Failure: 0 and sets the @error flag to non-zero.

@error: Windows API WSAGetLastError return value (see MSDN).

Remarks

If Unicode strings need to be transmitted they must be encoded/decoded with StringToBinary()/BinaryToString().

A test of TCPSend() and TCPRecv() can be launch with the following button :

StringToBinary, TCPConnect, TCPListen, TCPRecv, TCPStartup, TCPTimeout (Option)

Function Reference

TCPSend

Parameters

Return Value

Remarks

Related