ProDev DDT - More questions - comp.sys.apple2

Message from discussion ProDev DDT - More questions

Steven Hirsch

View profile

More options Jul 21, 1:23 am

Newsgroups: comp.sys.apple2

From: Steven Hirsch <snhir...@gmail.com>

Date: Sun, 20 Jul 2008 11:23:42 -0400

Local: Mon, Jul 21 2008 1:23 am

Subject: ProDev DDT - More questions

  Reply to author
  |
  Forward
  | Print
  | View thread
  | Show original
  | Report this message
  | Find messages by this author
  

All,

After reconfiguring my DDT as a DDT8 (some parts changes, jumper moves and new
firmware), it seems alive. When I enter the monitor and type C700G, I get the
main debug screen.

That's the good news. Bad news is that I cannot really get it to DO anything.
Perhaps I'm missing the point, but I would have expected to be able to:

:GO 2000

and have it restart BASIC.SYSTEM. This does not work. All I get is a beep
and the monitor prompt. Pushing the NMI button does nothing.

Can someone with a working DDT8 give me some insight into how / if I can just
do some simple verification using BASIC.SYSTEM?

Steve

Reply to author Forward