[Asterisk-Users] Qs about FXO/FXS cards

[Rich Adamson]

Thanks, I've applied the fix to two systems here. Guess I'll have to
wait for recurrence as well. But, hopefully I'll have to wait 
forever. :)

Rich

------------------------
> > 
> > Have you noticed that a TDM with fxo modules is more/less stable then
> > a TDM with only fxs modules?
> > 
> > Gut feeling (no reasonable analysis at all) from various postings tend
> > to suggest the TDM with fxo's is less stable. Would you agree or not?
> 
> Yes.
> 
> > Also, could you share the driver mod?
> 
> It is a simple one liner.
> 
> Index: wctdm.c
> ===================================================================
> RCS file: /usr/cvsroot/zaptel/wctdm.c,v
> retrieving revision 1.90
> diff -u -r1.90 wctdm.c
> --- wctdm.c     9 Nov 2004 14:45:20 -0000       1.90
> +++ wctdm.c     29 Nov 2004 15:35:46 -0000
> @@ -1387,6 +1387,7 @@
>   #endif
>          signed char b;
>          int poopy = 0;
> +       reset_spi(wc,card);
>          /* Try to track issues that plague slot one FXO's */
>          b = wctdm_getreg(wc, card, 5);
>          if ((b & 0x2) || !(b & 0x8)) {
> 
> 
> Since adding it, I have not had any problems, but it will take another 
> couple of months before I know if it has had any effect.
> 
> Regards,
> 
> Richard
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