[lwip-users] Re: [lwip] Date: Mon, 29 Jul 2002 13:51:52 +0800

[Adam Dunkels]

Hi!

On Mon, 2002-07-29 at 07:50, Zhang Liandong wrote:
> i have port lwip to ucos, now the simple tcpd can work, 
> i set the number of pbufs to 16 and after 8 times connection and 
> disconnection the pbufs is used up, and thus the stack can not receive  data 
> any more, anyone has ever has such problem?
> i made no modification to the tcp part of lwip nor does ip part.

What application program are you running? Do you remember calling
pbuf_free() if you are using the raw API?

/adam
-- 
Adam Dunkels <address@hidden>
http://www.dunkels.com/adam/

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