According to the documentation, DTMF options can be changed by pressing the # key.
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When I do that, it comes up with an empty menu, and for each time I press the # key, it adds a "#" with no explanation of what the #s mean.? I got it to ####,? now I can neither add? nor delete #s, and I have? no idea what any of this means.? The manual just tells me how user friendly it is.
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What am I missing?
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73, Lem W1LEM