Displaying 1 result from an estimated 1 matches for "tdm200".
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tdm2400
2003 Jul 13
1
DTMF control for TDM device?
I'm not sure I'm sniffing up the right tree here. Using a TDM200 and
X100P talking to a POTS circuit.
Recently (unfortunately, can't say just *how* recently) I noticed when I
called using my credit card that the DTMF tones I'm sending are not
recognized by the processor at the other end. I used this exact same
hardware, on the same lines, to make t...