We have now solved this problem.
There was some formatting we needed to for our driver. The IP len needed to be sent first...
The other change was that the byte order was wrong in lwip. It needed to be little endian. That was modifed in lw..cf confuration file.
Also it was interpreting the port wrong. It recognised 25 as 6400 irrespective of byte order setting. So we just set port to 6400 and it works.
This is just to follow my question. Thanks for your time.
On Tue, Mar 3, 2009 at 12:07 PM, Michael Long
<address@hidden> wrote:
Hi
We have ported LWIP to our system. When we send data to SMTP server we notice that the header and tail of the message gets cut.
Thats about as much information as I got about it.
We also notice that we need to send the information twice. It always fails the first time. its seems that the smtp server needs to wake up or something.
Can you provide any help on sending data to SMTP server i.e. email and some reasoning why this is happening. I realise this is question isn't entirely related to lwip but any help would be much appreciated.
thanks for you time
michael