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BS1 serial data — Parallax Forums

BS1 serial data

ArchiverArchiver Posts: 46,084
edited 2001-10-02 21:07 in General Discussion
OK, I have a very specific question here. I want to use a push button to send
pulses to the BS1 to be counted. After the BS1 has recieved the pulse, it will
add one to a variable (count = count + 1). Then, it will send the variable
"count" out serialy to cascaded serial-to-parallel shift registers. My question?
How do I time the registers? What formula do I use? All I know of is Hz, so I'm
not sure exactly how to set the timer. Any help is appreciated...

Also if anyone is interested, go to
http://www.geocities.com/Astro_fizzix/index.html
and click on the Technological Division. Then click on the bounce free switch.
You can ignore my text, I wrote it a year ago at 12AM. I would like your
oppinions of the circuit. I created it myself (except, of course, the 555).
I really need to update that site...


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