This numbers start out as 0.5 each and are adjusted based on the calibration routine. I imagine they are used to scale the audio level at 1 kHz and the CTCSS frequency relative to the reading from the whole passband that you get when "radio tune rxnoise" is run. My imagining seems to be confirmed here http://www.xelatec.com/xipar/node/180 73 Ken From: Tim Sawyer [mailto:tim.sawyer@mac.com] Sent: Wednesday, July 02, 2014 2:43 PM To: Bob Roszkowski Cc: app_rpt mailing list Subject: Re: [App_rpt-users] parameters in usbradio_tune file See if this helps http://ohnosec.org/drupal/node/48 -- Tim :wq On Jul 2, 2014, at 11:28 AM, Bob Roszkowski <bob@w5evh.org> wrote: Can someone explain what the parameters rxvoiceadj and rxctcssadj do in usbradio_tune_XXXXX.conf file? Can't seem to find the documentation on it. thanks Sincerely, boB - W5EVH _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users To unsubscribe from this list please visit http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down to the bottom of the page. Enter your email address and press the "Unsubscribe or edit options button" You do not need a password to unsubscribe, you can do it via email confirmation. If you have trouble unsubscribing, please send a message to the list detailing the problem.