| udp_connect() | ||
|---|---|---|
 | 166.10. UDP interface |  |
Name
udp_connect() — Set remote UDP peer
Synopsis
err_t udp_connect
(struct udp_pcb *pcb
, struct ip_addr *ipaddr
, u16_t port
);
Description
Sets the remote end of pcb. This function does not generate any
network traffic, but only sets the remote address of the pcb.
Return value
This function can return ERR_USE if all usable UDP
dynamic ports are used. Otherwise udp_connect()
will always return ERR_OK.
| |  | |
| udp_bind() |  | udp_disconnect() |
| 2025-10-02 | LWIP Documentation Notices |