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Re: [lwip-users] No Ping Response
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From: |
Vincent Cui |
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Subject: |
Re: [lwip-users] No Ping Response |
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Date: |
Wed, 10 Jul 2013 10:07:05 +0000 |
You need modify some definition and open HW checksum .
I
Vincent Cui
Firmware Engineer Leader
Shanghai Enlogic Electric Technology Co., Ltd.
Room1106, Building A, New Caohejing Business Centre, No.391, Guiping Road,
Xuhui District, Shanghai, P.R.China
T: +86 21 34612525, M: +86 13482482211
www.enlogic.com
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-----Original Message-----
From: address@hidden [mailto:address@hidden On Behalf Of UV
Sent: 2013年7月10日 PM 2:53
To: address@hidden
Subject: [lwip-users] No Ping Response
Hi
I'm using lwIP 1.4.1 on STM32F207. For some reason I cannot ping the device
from my PC.
I've modified icmp.c based on the bug# 38803 and it still does not work.
I've attached a screen shot form Wireshark and CMD.
Please help.
UV
WinShark_ScreenShot.PNG
<http://lwip.100.n7.nabble.com/file/n21717/WinShark_ScreenShot.PNG>
CMD_ScreenShot.PNG
<http://lwip.100.n7.nabble.com/file/n21717/CMD_ScreenShot.PNG>
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