Re: [lwip-devel] LWIP: 1.4.1 [RST, ACK] Similar to Bug #34111

[Don Pitchford]

To follow up to my email,  I am attaching my webserver code.   The main start is in efmboard_web.c.

This webserver runs on Energy Micro EFMGG230.  The webpages are on SD card.  The server loads the page based on the request in the GET message.   Then process the page.  

I have noticed if I keep the HTML code short, such as the previous message, it works find.   However, if the file is longer than 700 bytes,  it fails to load the image and the lwIP returns [RST, ACK] on the GET request.

Is there something I am missing?

Don

On Sun, Nov 25, 2012 at 1:33 PM, Don Pitchford <address@hidden> wrote:

I am having an issue with lWIP 1.4.1 where images are not transfer to the client.    Instead they are receiving [RST, ACK].   This is very similar to Bug #34111 which I thought was fixed in 1.4.1.   (Is that a correct assumption?)

I am wondering if I have some basic options not set correctly.   I am using standard options (lwipopts.h) paramaters.   I know one size doesn't fit all, but a confused on what direction I should look to resolve this issue.

Appreciate any help.   Attached is my wireshark capture and sample webpage / image.

--

Don

-- 

Don Pitchford
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webfunctions.c
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webfunctions.h
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efmboard_web.c
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