Like I tried to explain to Sean. First of all you have to get hardware
that can do the job. I'll include two lacal sites on the kind of
hardware thats available.

http://www.eagle.co.za/

and

http://www.promicro.co.za/

After getting the appropriate hardware its a matter of creating the
graphic interface and also use the capabilities of a PC to store data on
the hard disk. Depending on the speed of the hardware you can either see
realtime onscreen whats happening but at a price because of the a/d
conversion speeds of the hardware. We've done several applications of
this kind and we even logged and displayed 4 analog channels in real
time at 100Khz. The Processer as you can Imagine was very busy and to
achieve this you have to use at least a Pentium 130 processor and 32M of
ram to handle the DMA transfers to hard disk.

See what you can gwt on these sites and if you've chosen the hardware I
can help you with software.

Jattie van der Linde
HOFFMAN M wrote:
>
> I've read what you said, and I am very interested in such a package.
>
> If it is possible like a sample of the basic analyzer
> need for measure digital signals at the same time, and
> if possible store it for later comparing.
>
> Would you please be so kind and mail me more info in connection with
> this.
>
> Thanks
>     Michiel
>