LwIP netconn problem s bind()

[Stano]

Dakujem za odpovede.
Este by som mal jednu otazku. Aku rychlost prenosu mam povazovat za 
normalnu? Mam STM32F407 a davam len cca 3MBs co sa mi zda velmi velmi malo.

Martin Persich  wrote / napísal(a):
> Dobrý den,
> zkuste:
> ------------------------
>   struct netconn *pxListener;
>
>   pxListener = netconn_new( NETCONN_TCP );  // Create a new tcp 
> connection handle
>
>   if(pxListener!=NULL) {
>
>    pxListener->pcb.tcp->so_options|=(SOF_REUSEADDR);
>    netconn_bind(pxListener, NULL, TELNET_PORT );
>    netconn_listen( pxListener );
>    ....
>  }
> ------------------------
>
> Martin. persich na transcon.cz
>
>
> ----- Original Message ----- From: "d.petr" <d.petr na post.cz>
> To: "HW-news" <hw-list na list.hw.cz>
> Sent: Friday, May 02, 2014 3:08 PM
> Subject: Re: LwIP netconn problem s bind()
>
>
> Stano wrote:
>> Otvori to TCP port a caka na spojenie, ked sa prenesu data port sa
>> zatvori a connection sa maze.
>> Problem je v tom ze po zmazani uz 2hy krat netconn_bind() nevrati OK
>> Docital som sa na strankach LwIP:
>> "Bind a netconn to a local IP address or to any IP address. Note that if
>> you try to bind the same address and/or port you might get an error
>> (ERR_USE, address in use), even if you delete the netconn. Only after
>> some time (minutes) the resources are completely cleared in the
>> ...
>> Vie niekto poradit ako tento problem spravne vyriesit? Napada ma
>> nastavit velmi maly timeout ale to mi pride ako velmi spinave riesenie.
>>
>> S pozdravom
>> Stano
>
> Normálně se to dá řešit po vytvoření soketu:
> int optval=1;
> setsockopt (*Socket, SOL_SOCKET, SO_REUSEADDR, &optval, sizeof optval);
>
> Podívejte se po ekvivalentu.
> PM
> _______________________________________________
> HW-list mailing list  -  sponsored by www.HW.cz
> Hw-list na list.hw.cz
> http://list.hw.cz/mailman/listinfo/hw-list
>
>
>
> _______________________________________________
> HW-list mailing list  -  sponsored by www.HW.cz
> Hw-list na list.hw.cz
> http://list.hw.cz/mailman/listinfo/hw-list