On 7/19/2012 1:24 PM, Joe Subich, W4TV wrote: > You will have better results if you use a serial port or USB to serial > converter with a single transistor driver on the RTS line for PTT as > teh JT65 software switches the transmitter "on" one second before the > tones start to avoid clipping the initial tones or hot switching any > amplifier/preamplifier relays.
Joe, Doesn't the K3's TXDELAY setting take care of that? I'm SURE that it does for the power amp, and I'd be very surprised if it wasn't also implemented to protect its own relays. 73, Jim K9YC ______________________________________________________________ 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
