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Re: [lwip-users] Question about socket send


From: megatron
Subject: Re: [lwip-users] Question about socket send
Date: Mon, 20 Jul 2009 02:28:53 -0700 (PDT)

Thanks kieran for your reply.

I tried 1.3.1 rc1 these days,But I got  the same result. I  enabled LWIP
STATS,and used wireshark to capture tcp packets. The attchement is the stats
and packets.  IP 192.168.2.11 is the PC with WINXP,IP 192.168.2.12 is the
lpc2368 runs lwip and ucos-ii. The original packets are huge,there are
620482 packets ,I only get NO.1 to NO.199 packets here, packet from NO.200
to NO.620481 are repetition of [TCP zerowindow][TCP Keep-Alive],[TCP
Keep-Alive ACK],just the same with NO.162 to NO.163,until NO.620482,the PC
sends TCP RST.





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http://www.nabble.com/file/p24566531/lwip_stats.txt lwip_stats.txt 
http://www.nabble.com/file/p24566531/tcp.pcap tcp.pcap 
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