Yes guru, The point is that using tone_detect I am not able to specify cadence either. I need to be able to detect a tone that plays 450Hz for 330ms and then silence for 330ms. Strange thing is that on tones.conf generate tones do seem to specify cadence such as US busy v=-7;(500,500,420,680) I would interpret 420Hz for .5s and 680Hz for .5s Is that how it is to be interpreted?? TIA On Mon, Apr 18, 2011 at 4:48 PM, guru singh <grsingh750@gmail.com> wrote:
Hi Luis,
You could try the dialplan application tone_detect to detect the busy tone and hangup. http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_tone_detect
guru
On Tue, Apr 19, 2011 at 3:34 AM, Luis F Urrea <lfurrea@gmail.com> wrote:
Hello, According to what I have found in regards the tones used for signaling on FreeTDM, it seems that anything set through DAHDI is ignored and specs from tones.conf are used instead. However I have not been able to properly detect a busy tone to be able to set an FXO back on hook once a busy tone is sniffed. tones.conf has the following references for busy tones [us]: generate-busy => v=-7;%(500,500,480,620) detect-busy=> 480,620 I would like to know if detect-busy takes into account the time frame that the frequencies are on (played) or off (not being played) and if there is somehow a way to specify this. Is there any default value for time on and time off? I appreciate your help! Regards _______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
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