Toggle an Event

SailerMan

I can't show my code because I not at home, but what I'm basically trying to do is attach 8 leds pin 0-7 and shift them back and forth like the old knight rider car.

I'm using PASM and so far I can get the lights to shift left or right but have not managed to get them to bounce back and forth.


I'm a beginner and am trying small coding examples to learn.. so if anyone has done this or can give me an example I would really appreciate it.

Thanks,
Eric

whicker

Worst case you can just hardcode the values.

otherwise, I don't see the problem, as you just set the led, repeat 7 times: delay and shift right, repeat 7 times: delay and shift left, repeat.


Just a suggestion, you can use spin for something so simple.
Even a basic stamp 1 would be able to update fast enough.

MagIO2

Have a look at thread

http://forums.parallax.com/showthread.php?p=803680

It's in SPIN, but it should give you an idea how to do it.

hover1

And check:

·http://forums.parallax.com/showthread.php?p=647408

4th post down.

But this is the best by Ray Tracy:

·http://obex.parallax.com/objects/240/

Jim