Catching a 12us (microsecond) wide signal
Hello! What do I need to do to catch a 12 microsecond wide rise fall signal? Do you use a PULSEIN command?
Basically an outside device is going to send my stamp that rise signal and when the signal falls my stamp will send back some data. So what is the best way to accomplish this?
By the way, I have a BS2
Thanks
Post Edited (QAH) : 1/9/2010 4:39:37 PM GMT
Basically an outside device is going to send my stamp that rise signal and when the signal falls my stamp will send back some data. So what is the best way to accomplish this?
By the way, I have a BS2
Thanks
Post Edited (QAH) : 1/9/2010 4:39:37 PM GMT
Comments
If the program has to do other things while waiting, it will be necessary to stretch or latch the pulse so the Stamp can get to it at its own leisurely pace.
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Tracy Allen
www.emesystems.com