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

[Frédéric BERNON]

>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

http://lwip.scribblewiki.com/Writing_a_device_driver "Link change events"

Is it waht you look for ?
 
  
====================================
Frédéric BERNON 
HYMATOM SA 
Chef de projet informatique 
Microsoft Certified Professional 
Tél. : +33 (0)4-67-87-61-10 
Fax. : +33 (0)4-67-70-85-44 
Email : address@hidden 
Web Site : http://www.hymatom.fr 
====================================
P Avant d'imprimer, penser à l'environnement
 


-----Message d'origine-----
De : address@hidden [mailto:address@hidden De la part de Julian Gardner [RSD]
Envoyé : mardi 18 décembre 2007 12:42
À : Mailing list for lwIP users
Objet : [lwip-users] Cleaning up my code and I was wondering....


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

Tel   +44 [0]1786 450572 Ext 238 (Main)
Fax   +44 [0]1786 474653
GSM   +44 [0]7836 240907

Email address@hidden
Skype joolzg
MSN   address@hidden
WWW   http://www.rsd.tv   http://www.rsdtv.com
 


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