eCosPro® Reference Manual
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# udp_new()

## Name

udp_new() -- Create a new UDP pcb

## Synopsis

`struct udp_pcb *udp_new`(void);

## Description

Creates a new connection identifier (PCB) which can be used for UDP communication. The PCB is not active until it has either been bound to a local address or connected to a remote address.

## Return value

Returns the new PCB. If memory is not available for creating the new PCB, `NULL` is returned.

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