Re: TypeMatic Rate

Alan,

See message

http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/message/40186

posted this morning.

"out" is an x86 command that puts a byte out on a port. "in" reads.

I would have to look up the hex op codes. In general it looks
something like this:

out 70h, 13h ; set up to read the NVRAM offset 13h
in 70h, ax ; read the byte

Here it is in (ugh) BASIC:

10 30 OUT &H70, &H13
20 PRINT HEX$(INP(&H71));

70h and 71h are the i/o ports that access the NVRAM. You should eb
able to write to the location using out 71h, ax (or some equivalent).


Barry

--- In CAD_CAM_EDM_DRO@y..., Alan Marconett KM6VV <KM6VV@a...> wrote:
> Hi Barry,
>
> How about "E1200:00" (in Debug) to enter values in memory? First we
> need to know WHERE they are! ;>)
>
> What is "out assembler"?
>
> Alan KM6VV
>
>
> fast1994gto wrote:
> >
> > You use the out assembler command to twiddle with these memory
> > locations.
> >
> > Barry
> >
> > --- In CAD_CAM_EDM_DRO@y..., Alan Marconett KM6VV <KM6VV@a...>
wrote:
> > > Hi Jerry,
> > >
> > > I didn't see any "get" typematic rate command in Phoenix's BIOS
> > book.
> > > It might be at a defined location in the BIOS RAM (40:), but I
> > didn't
> > > see it called out.