On Mon, Mar 5, 2012 at 6:12 AM, Bob Kay <[email protected]> wrote: > I’m sure I’m not the only person who is somewhat confused about the > implementation (and configuration) of VAC2 with RX2. I plan on waiting a > few days before upgrading so I can digest all the feedback. For now, I have > these questions: > > > > Ø Do I need to install the VAC software a second time? >
No. Just define two new cables. > > Ø Has anyone written any instructions on how VAC is added to an > existing installation? > See: http://flexradiowiki.com and follow the instructions for VAC. Just define 4 cables instead of just 2. Everything will work with the settings listed in the wiki article but later you can increase the sample rate. Don't worry about performance if the sample rate is being divided by a power-of-2, e.g. the radio running at 96kHz or 192kHz sampling but VAC running at 48kHz. There will be no performance hit in that case and the current digital-mode programs can't really use a wider sample rate anyway. > Ø Regarding the “WDM-KS” drivers, does the need to use this new driver > apply to both Windows XP and Windows 7? > No, just select the "WDM-KS" driver option when you are configuring VAC in PowerSDR. I apologize for all the questions, but I’m a believer that the only stupid > questions are those we don’t ask. > Quite so. -- Brian Lloyd, WB6RQN/J79BPL 3191 Western Dr. Cameron Park, CA 95682 [email protected] +1.767.617.1365 (Dominica) +1.916.877.5067 (USA) _______________________________________________ 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/
