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DTMF code for PIC? — Parallax Forums

DTMF code for PIC?

ArchiverArchiver Posts: 46,084
edited 2000-03-15 17:27 in General Discussion
Hi all,
I'm work with PIC 16c84 in ASM.
Also I was bought PIC BASIC PRO from Leading edge tehnology,but I can't
found possibility to send DTMF frequency direct from PIC.
I didn't know if is possible to do that but if anybody have possibility
to make that code with Basic language on basic stamp and he will to
share that data with me please send me a e-mail or message here on
list.I need an example just with one digit.I was found some example
which use sine wave on 2 pins on 16C84 but is to complicated.That
example I would like to use in telephone dialer for alarm system .I
already use hardware with MT8880.
Thanks in advanced.

Best regards from Croatia.

Damir Petrinic
damir@n...
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