netconn_connect() — Connect netconn to remote peer


err_t netconn_connect (struct netconn *conn , struct ip_addr *remote_addr , u16_t remote_port );


In case of UDP, sets the remote receiver as given by remote_addr and remote_port of UDP messages sent over the connection. For TCP, netconn_connect() opens a connection with the remote host.

Solely for UDP, it is possible to call netconn_connect() repeatedly to set a new remote destination to use for UDP packets, rather than having to create and delete netconns for each destination.