[lwip-users] telnet server

[wll]

Hi all,
 
 I'm using the lwip-1.1.1 with raw api, and I want to
 make a telnet server. My init function is:

void Telnet_init(void)
{
 struct tcp_pcb *ptel_pcb;
 
 //new pcb
 ptel_pcb = tcp_new();

 //Bind it to port 23
 tcp_bind(ptel_pcb, NULL, 23);

 //state to pcb LISTEN
 tcp_listen(ptel_pcb);

 //register the callback
 tcp_accept(ptel_pcb, Telnet_accept);
}

But the code in the callback Telnet_accept never run.
Looking in the stack I saw that the function
tcp_input() call to tcp_listen_input(), but the
last one do esn't call to tcp_process().

Can someone wive me an advice, regards
Med


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