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Re: [lwip-users] Embedded Web server unable to display image atclientsid
From: |
madonna |
Subject: |
Re: [lwip-users] Embedded Web server unable to display image atclientside |
Date: |
Thu, 7 Aug 2014 00:41:13 -0700 (PDT) |
Hi Noam,
I am using the below mentioned code to send the files (eg. htm, jpg etc)
file = fs_open(uri);
if (file == NULL) {
uri = "/404.htm";
file = fs_open(uri);
}
send(conn, file->data, file->len,0);
To narrow down the problem, I compared the data packets which I had created
for both Socket connection (RTOS) and Raw connection (non RTOS).
Seems to me there is a missing FIN flag for the last packets using the
Socket connection method.
<http://lwip.100.n7.nabble.com/file/n22978/Missing_FIN.jpg>
There is also a missing PSH flag for some packets.
<http://lwip.100.n7.nabble.com/file/n22978/Missing_PSH.jpg>
So I not sure if this findings are the cause that the client browser not
able to publish the jpg image.
--
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