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##

# TCPIP_UDP_TxCountGet Function

## C

    uint16_t TCPIP_UDP_TxCountGet(UDP_SOCKET hUDP);

## Description

This function returns the amount of bytes written into the UDP socket, i.e. the current position of the write pointer.

## Preconditions

UDP socket should have been opened with TCPIP_UDP_ServerOpen/TCPIP_UDP_ClientOpen. hUDP - valid socket

## Parameters

Parameters | Description
--- | ---
hUDP | UDP socket handle