You are right (as always, I see). Digging my files I
found the Delay stuff I used and the hole thing counts
down. I used to set the 16 bit register (Counter #2)
with the desired delay value and wait until it gets <= zero.
Sorry for the wrong info.
JSouto

"Paul B. Webster VK2BZC" wrote:
>
> PerErik Klarenfjord wrote:
> .....
> > The 16 bit register used for the 18ms DOS/Windows ticks at 0.8xx us
> > You can get small delays pooling this register. Let's say 400us.
> > So, 400/0.8xx ~= 500. Get the reg value + 500 and keep comparing
> > until you have a >=.
>
>   Wrong way.  It counts DOWN.
>
> > Watch out this register wrap from 0xFFFF to 0x0000
>
>   Yes - as above!
> --
>   Cheers,
>         Paul B.