[En-Nut-Discussion] DHCP Bugs in Version 3.3.1

Harald Kipp harald.kipp at egnite.de
Wed Oct 1 09:32:44 CEST 2003


>
> > - DHCP lease timing fails, if the system
> > is running without 32 kHz crystal.
>
>I noticed that too but don't understand why,
>the lease time detection uses NutGetTickCount which works without the 32Khz
>crystal.
>So what is wrong ?

Without clock crystal, system tick is 1 instead of 62.5 ms.
Lease time calculation is based on NutGetTickCount / 16
equals 1 second.

The lease timeout is checked every 10 seconds.

Harald




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