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Re: Re: Re:[lwip-users] tcp/ip packets
From: |
bockham |
Subject: |
Re: Re: Re:[lwip-users] tcp/ip packets |
Date: |
Sat, 3 Nov 2007 00:59:31 +0800 |
> LWIP_STATS is also enabled.Actually in my program hits at sifup function in
>ppp.c. from there where i have to initialize tcp/ip packets .also i used
>socket to send ip packets,but the return value is negative or incorrect for
>the handler.please suggest correct path to send packets
which version of lwip do you use? 1.1.1 has a serious bug at function sifup of
ppp.c
you should call
netif_set_up(&pc->netif);
before
pc->if_up = 1;
see cvs_head for more help