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Olivier Crête authored
It looks at raw audio data and emits messages when DTMF is detected. The dtmf detector is the same Goertzel implementation used in FreeSwitch and Asterisk. It is in the public domain.
12837a26
It looks at raw audio data and emits messages when DTMF is detected. The dtmf detector is the same Goertzel implementation used in FreeSwitch and Asterisk. It is in the public domain.