MIKE AF and VAC are audio components that can be further described by the following characteristics (and hopefully answering your comments along the way).
1. External speaker audio volume is controlled by the AF slider in the mid to lower left part of the PowerSDR window. 2. You can influence #1 by the windows volume controls as well. 3. In general, VAC audio is not controlled by the tradition means that you normally think of controlling Windows audio. 4. VAC audio control by SDR is best done by the VAC control panel in PowerSDR. If you are connecting PowerSDR to HRD/DM780 by VAC, adjusting the tx or rx sliders, will not impact / change the External speaker audio. You can however hook the VAC audio to a speaker, but it is not normally done. I have generalized in the response, but it is not so clear what you are trying to do. Keith On 7/12/11 5:36 PM, "[email protected]" <[email protected]> wrote: > I am having problems setting up VAC on my Win7 PC. After following the wiki > guide I can get Audio out from my PC Speakers with the VAC button on. The > setup for windows and SDR is all 48k sampling and virtual audio cables 1 and 2 > are used. I can control the audio level from the windows level control but not > from SDR's AF slider. Is there a way to setup the AF slider to control the > audio level? > > Mike > > Sent from my BlackBerry® wireless device > _______________________________________________ > FlexRadio Systems Mailing List > [email protected] > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/ -- Keith Goobie [email protected] Richmond Hill, Ontario _______________________________________________ FlexRadio Systems Mailing List [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flexradio.com/ Homepage: http://www.flexradio.com/
