Hi Mike After you mentioned acoustic coupling I got to thinking about a system like that for keeping it simple. We live in the New Orleans area and one reason I want this working is for emergency Communications. Less parts to break etc. Will make it simple to repair in a emergency if need be. Thanks Nathan 73,s KD5BLZ ---- Michael Schrody <kd7tkq@xxxxxxxxx> wrote: > AFAIK, all of the West Mountain (RigBlaster) interfaces use a COM port (or > USB) for radio keying. > Depending on your radio, you could possibly still use the radio's VOX and > leave the com port connection on the interface unused. On my Yeasu FT-817, > for example, I could do something like that via the microphone connector, but > NOT using the rear-panel connection (VOX only works for mic input). > > The TigerTronics SignaLink line are the only I know of with built-in VOX that > will therefor work without any com-port keying from the computer, and any > input ("digital" or mic) of any radio, with no dependence on the radio's VOX. > > (just my opinion, of course - hopefully you'll read others here as well) > > 73 - Mike - KD7TKQ > > > Blessed is the person who can laugh at himself - he'll never cease to be > amused. > > > > ----- Original Message ---- > > From: "kd5blz@xxxxxxx" <kd5blz@xxxxxxx> > > To: pskmail@xxxxxxxxxxxxx > > Sent: Tuesday, September 9, 2008 10:44:45 AM > > Subject: [pskmail] Re: PSK Mail Dumb question > > > > Hi > > Mike > > That would be the simple way to go as far as I am concerned. > > No need for a USB connection. > > I wonder if the Rigblaster NOMIC will also do this. > > Manual tuning would not be a problem. > > Thanks > > 73,s > > Nathan > > KD5BLZ > > > > ---- Michael Schrody wrote: > > > One more thought: if you don't even have (or don't want to use) USB > > > either, > > the non-USB SignaLink ones connect to your computer's audio ONLY - keying > > is > > done by a VOX-like circuit built in to the interface, hence no need for a > > com > > port. Even the SignaLink USB has this built-in VOX. The USB is just for the > > audio - there is no USB-to-com involved. > > > > > > - Mike > > > > > > > > > Blessed is the person who can laugh at himself - he'll never cease to be > > amused. > > > > > > > > > > > > ----- Original Message ---- > > > > From: "kd5blz@xxxxxxx" > > > > To: pskmail@xxxxxxxxxxxxx > > > > Sent: Tuesday, September 9, 2008 3:18:06 AM > > > > Subject: [pskmail] PSK Mail Dumb question > > > > > > > > Hi > > > > I am not new to linux but still a newbie when it comes to the digital > > > > modes. > > > > What type of connections are most of you using to connect between your > > > > radio > > and > > > > laptop since most laptops do not have comm ports. > > > > Rigblaster, Signal link etc. > > > > Thanks > > > > 73,s > > > > KD5BLZ > > > > > > > > > > > > > > > > >