I could if I used a couple of LM567 tone decoder chips, but I would prefer to use software.
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I could if I used a couple of LM567 tone decoder chips, but I would prefer to use software.
Last edited by muddy0409; - 28th December 2005 at 19:30.
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Cum on and feel the noize ...
Hi, Muddy
What do your input look like ?
No noise or signal on the line, and just 1200 and 1400 Hz when needed ???
or 1200 and 1400 Hz lost in a " white noise " ???
That will decide how to do it ...
Alain
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Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
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IF there is the word "Problem" in your question ...
certainly the answer is " RTFM " or " RTFDataSheet " !!!
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I would have to say Very clean. Any noise would certainly be "down among the noise" to coin a phrase (LOL).
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