[lwip-users] Cleaning up my code and I was wondering....

[Julian Gardner [RSD]]

I have a couple of projects I want to clean up and was looking at the
contrib directory for the correct way to start the stack up, with dhcp
and also to watch the link.

What I was looking for is something that showed the correct way of
telling the stack the link (SMSC chip) is up or down, and then if needed
start the DHCP client and when all this is done (either dhcp has address
of its timed out) I can start my routines that depend on the stack being
alive, and when the LINK or DHCP change then again my code is either
stopped or restarted with the new IP addresses.

As the code is a bit of a mess as I have moved up from V1.0 I would like
to spend a little time getting this side working, any nice bits of code
to look at or anything else, looked in the WIKI and its a TODO

So my code does the following

Init HARDWARE (sms911117)
Loop around until the smsc gives a linkup
Start DHCP
Loop around until DHCP has finished
Start my ethernet dependant code

Julian Gardner

RSD Communications Ltd
Unit 2
8 BorrowMeadow Road
Springkerse Industrial Estate
Stirling, Scotland FK7 7UW

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