Maybe the TX inhibit function can help in this case. You don't have to modify your settings in your radio or modify the computer.
http://www.kl7uw.com/TX-INHIBIT.htm 73, Thomas DM7TN -----Original-Nachricht----- Betreff: Re: [Elecraft] K3 and VB6 Datum: Mon, 13 Oct 2014 16:00:38 +0200 Von: Kevin Stover <[email protected]> An: [email protected] It's been this way since the first ham hooked a radio up to a windows serial port. It's not a radio issue it's an computer issue. Linux does it too. I reboot my computers once a week whether they need it or not. Same with the radios....they just get turned back on when the computer is up at a desktop. On 10/12/2014 6:47 PM, Don Wilhelm wrote: > All, > > While Joe's response will eliminate the behavior, I feel that a fuller > explanation is in order. > When a computer boots, it will "exercise" the RS-232 signal lines > including the RTS and DTR signal lines. > > If you have your K3 set to do keying or PTT with those lines, you can > expect the K3 to go into transmit while the computer does its boot-up. > > So, take your choices - if you have no need for DTR/RTS keying of the > K3, turn the PTT-KEY menu to OFF-OFF as Joe indicated, but if you have > need for computer control of the PTT or Keying of the K3 via the DTR > or RTS signals, then expect that behavior and either place the K3 into > TX TEST or switch to a dummy load while the computer is "doing its > diagnostics" during the boot-up cycle. > > 73, > Don W3FPR > > -- R. Kevin Stover AC0H ARRL FISTS #11993 SKCC #215 NAQCC #3441 ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
