You will need to make a jumper cable between the K2 and your serial-to-USB cable. See Figure 7 on Page 13 of the KIO2 manual for the connections.
Bob, N7XY On Feb 10, 2012, at 6:03 AM, KM4VX wrote: > I have both my K2 and K3 connected via serial to USB cables, but I cannot > get the computer to recognize the K2. The K3 is connected via the Elecraft > serial to USB cable and works fine. The K2 uses a serial to USB adapter, but > the computer refuses to recognize the K2 adapter and insists on going to the > K3. I imagine because both are called "serial to USB adapters." I know this > is more of a computer question than a K2/K3 issue and maybe the computer > can't recognize two serial to USB connections. Any recommendations for > forcing the computer to recognize the K2 or using a different adapter? The > cable from IO2 on the K2 is correct. The serial to USB adapter for the K2 > may be inferior. Even when I disconnect the K3 serial to USB cable, the > computer will still not recognize the K2 connection. Thanks. > > -- > View this message in context: > http://elecraft.365791.n2.nabble.com/K3-and-K2-simultaneous-on-serial-to-USB-cables-to-computer-tp7272705p7272705.html > Sent from the Elecraft mailing list archive at Nabble.com. > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
