TCPIP_TCP_ArrayGet Function

C

uint16_t TCPIP_TCP_ArrayGet(
    TCP_SOCKET hTCP, 
    uint8_t* buffer, 
    uint16_t count
);

This function reads an array of data bytes from a TCP socket's RX buffer/FIFO. The data is removed from the FIFO in the process.

TCP is initialized.


Parameters	Description
hTCP	The socket from which data is to be read.
buffer	Pointer to the array to store data that was read.
len	Number of bytes to be read.

The number of bytes read from the socket. If less than len, the RX FIFO buffer became empty or the socket is not connected.

If the supplied buffer is null, the data is simply discarded.