Hi Stephan,
I hook my USB cable to the CAT connection. The memory editor sees the radio which assigns COM3 to it. I highlight an empty memory number in the editor and enter a frequency. I press UPDATE CHANNEL and see slot 2 now shows the frequency. When I press the editor WRITE button the progress bar shows its send the information. However, when I look at the TX-500 there is nothing in memory 2. When I try and READ any memory I get TRX NOT RESPONDING. I am running Windows 10 and firmware 16.?
Pete WK8S
