The CAT and PTT are on different COM ports, per the installation instructions for the microKEYER II when using WSTJ-X. And it's not a stray RF problem as I have all the equipment bonded together, ferrite cores on the audio and control lines, a line isolator in the feedline where it enters the house, and line isolators between the rig and amp and between the amp and antenna tuner. The lockup happens when running only 30 watts with FT8. It never happens when running a KW on many other modes. I run RTTY, PSK and other digital modes with no problems.
Thus, I suspect the issue is associated with the WSRJ-X software as the same issue occurs with various transceivers in multiple locations. Bert N8NN -----Original Message----- From: Don Wilhelm [mailto:[email protected]] Sent: Monday, November 13, 2017 3:17 PM To: [email protected]; [email protected]; [email protected] Subject: Re: [Elecraft] WSJT-X K3/K3s hanging as Tx Bert and Gary, Have you looked for a computer problem? Such as having both PTT via command and via an RS-232 signal line? Do you have both VOX on and another means of keying the transceiver? 73, Don W3FPR On 11/13/2017 3:07 PM, Bert Garcia N8NN wrote: > This problem is not unique to the K3. My Yaesu FT-1000mp does the > same thing -- locks up in transmit mode with no RF output and I have > to turn it off to regain control. The lock up is intermittent, and > some days it never happens. Rebooting everything works for a while, > but when I least expect it, the lockups will start again. ______________________________________________________________ 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]

