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Re: [hylafax-users] Voice Command



Roberto Lourenço wrote:

Is it possible to play a .wav or something like a voice request to the FAX
receiver?


Yes, with the HylaFAX available on http://hylafax.sourceforge.net. You'd use the <play:C> escape as is documented on the hylafax-config manpage there:


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The ``<play:C>'' escape can be used to play a raw audio file with a voice modem. The files are named etc/playC.raw where ``C'' is any character. This feature can be used, for example, to play a brief audio message after picking up the line but before answering. A configuration example may be:


 ModemRingResponse:  "AT+FCLASS=8;H1\nAT+VSM=131\nAT+VLS=1\nAT+VTX\n<waitfor:CONNECT><play:1><waitfor:OK>AT+VTS=[933,,150]"
 ModemAnswerCmd:     "<delay:100>AT+FCLASS=1;A"
 CallIDPattern:      SHIELDED_DTMF
 CallIDAnswerLength: 4


In this example using an IS-101 voice-compliant modem, a RING indication from the modem will cause the modem to be placed in voice mode, set ulaw audio compression, and via the connected phone line play back the etc/play1.raw audio file, which may say, "After the tone enter a four-digit extension, then start the fax." Following the message a tone is played.
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Search the archives for other discussions about this feature.

Thanks,

Lee.

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