[lwip-users] Noob DHCP question

[Chris Ponder]

Hi all,

 

I have set up DHCP running on lwIP 1.4.0 standalone and it is working wonderfully in that it is getting an address and assigning it to an interface.

 

My question is, how do I interrogate the DHCP information?

 

At the application level I want to know when I have an address, if there is an error getting an address, if the network lead is disconnected / re-connected so that I can restart the Ethernet or set a static address as I see fit.

 

How do I do this?

 

Cheers

Chris

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