<div dir="ltr"><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">Hi, <br><br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">I am using following command for tone detection, <br><br><span style="color:rgb(0,0,0);font-family:sans-serif;font-size:12.8px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:19.2px;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline!important;float:none;background-color:rgb(255,255,255)">tone_detect <uuid> <key> <tone_spec> [<flags> <timeout> <app> <args>] <hits></span><br><br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">Many times I end with the false detection. In my case I haven't given all optional args. <br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">I just gave tone_detect uuid key tone_specs. It would be something like, <br><br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">tone_detect 8582g3b8-f7db-10e4-2ac4-c01885c1ffd3 tone_name frp1,frp2,frp3 <br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)"> <br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">Where frp1, frp2 and frp3 are the frequencies of few peak amplitudes of the tone. <br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">Those frequencies are detected through audacity by plotting spectrum, <br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">Spectrum specs are, <br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)"> Alogorithm: Spectrum, <br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)"> Fuction: Hanning window or Bartlett window<br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)"> Size: 512<br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)"> Axis: Log Frequencies <br><br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)">Is there anything I am missing. Any suggestions are highly appreciated, Thanks.<br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)"><br><br></div><div class="gmail_default" style="font-size:small;color:rgb(11,83,148)"> <br clear="all"></div><br>-- <br><div class="gmail_signature">Thanks & Regards,<br>Naveen Tamanam<br></div>
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