Odd RS232 problem
Mike Tancsa
mike at sentex.net
Tue May 23 06:56:25 PDT 2006
At 05:53 AM 23/05/2006, Daniel O'Connor wrote:
>On Saturday 13 May 2006 22:00, Holger Kipp wrote:
>
> > If you encounter silo overflows, you might need to increase
> > cp4ticks in sio.c, eg
> > - cp4ticks = speed / 10 / hz * 4;
> > + cp4ticks = speed / 10 / hz * 40;
> > and/or you might want to change hz from 1000 back to 100.
>
>OK, I'll try it.
This fixes the overflows for me as well. I have a number of boxes out
in the field running with this local modification (40 vs 4). Without
it, I have problems running a PCI modem at speeds better than 9600
without causing overflows.
---Mike
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