Recent versions of N1MM Logger seem to have problems with serial port CW keying via the K3's radio control port, at least when that port is a USB adapter. Try setting DTR and RTS both to Always Off and unchecking the CW/Other box beside the port in the N1MM Configurer to see if that gets your radio control working.
You might also try different speeds. The USB adapter may work better at higher speeds. I use 38400 baud with a Prolific adapter with no problems, provided I don't try to do radio control and CW keying on the same port (either one alone works fine, but trying both together produces very similar symptoms to the ones you describe). If this solves the connection problem, you may have to consider using a second USB port for CW, in which case the optimal solution would probably be a WKUSB. 73, Rich VE3KI ______________________________________________________________ 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
