Re: [lwip-users] DHCP Client (urgent)

[am85]

Hi Fabian, 
Thank you very much.

Please, could give me more details?
I'm using netconn API.

Thanks to the previous answers. 

With regards,
am85


you can use netif_set_status_callback() to establish a function that will 
be called when the interface goes up (i.e. indicated that DHCP has 
finished). And then just call netifapi_dhcp_start().

I then use a task that waits for a semaphore that gets triggered in the 
interface-up function if dhcp was completed and times out otherwise, so I 
can fall-back to a fixed IP when DHCP is not reachable (AUTOIP is not 
feasable in my enivornment).

regards,
Fabian
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