C
WORD TCPIsPutReady( TCP_SOCKET hTCP );
Description
Call this function to determine how many bytes can be written to the TCP TX buffer. If this function returns zero, the application must return to the main stack loop before continuing in order to transmit more data.
Preconditions
TCP is initialized.
Parameters
|
Parameters |
Description |
|
hTCP |
The socket to check. |
Returns
The number of bytes available to be written in the TCP TX buffer.