1.2.3.1.24 TCPIP_TCP_FifoTxFreeGet Function

C

uint16_t TCPIP_TCP_FifoTxFreeGet(
    TCP_SOCKET hTCP
);

Description

Macro: TCPIP_TCP_FifoTxFreeGet(TCP_SOCKET hTCP).

This macro returns the number of bytes that are free in the socket TX buffer.

Parameters

ParametersDescription
hTCPThe socket to check.

Returns

The number of bytes available to be written in the TCP TX buffer.

Remarks

None.