[PIC}Discriminating between button presses

David C Brown <[email protected]>
Newsgroups gmane.comp.hardware.microcontrollers.pic
Message-ID <CAFo_nNp9wBp-Z4DAYjpFnZpzS1bZNtjqHhLAb+2Y23A=yBZjmw@mail.gmail.com>
Using mid range 16bit PICs I am attempting to write an algorithm that can
discriminate between short - less than 1 second - and long - greater than 3
second - button presses.
I have written some thing which works but I am not entirely satisfied with
it and would appreciate and guidance/suggestion
__________________________________________
David C Brown
43 Bings Road
Whaley Bridge
High Peak                           Phone: 01663 733236
Derbyshire                eMail: [email protected]
SK23 7ND          web: www.bings-knowle.co.uk/dcb
<http://www.jb.man.ac.uk/~dcb>



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