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Model Train Add-on — Parallax Forums

Model Train Add-on

ArchiverArchiver Posts: 46,084
edited 2000-09-29 20:54 in General Discussion
A large number of you have expressed interest in my model train system and by
now have received codes and schematics. I have further info for you that
might be of interest.

I am adding a second BS2 to the system to handle a second program. I have
one spare pin on Stamp 1 which I will use to trigger Stamp 2. I send a
PULSOUT to pin 12 on Stamp 1 which is wired in parallel with pin 13 of Stamp
2. When Stamp 2 COUNTS the transistion 0-1-0 on pin 13 it will start
execution of the second program. The program on Stamp 1 will END immediately
after the PULSOUT command. The system should be completely operational in
about a month since I am completely rebuilding the train layout. If you have
question please contact me direct.

Sid Weaver
Newzed@a...
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