[Elecraft] [K3] RS232 Connection

[Chuck Shefflette]

The key is "Error opening serial port" - has it ever worked. Check the pull down box in the K3 utility and make sure you select the USB Serial port and not a Bluetooth or other serial. If that doesn't work, make sure you have downloaded and installed the latest driver for the USB to serial cable. 

73,
Chuck - AA3CS

Sent from my iPhone

On Aug 5, 2012, at 22:07, David Guernsey <mooo1941 at yahoo.com> wrote:

>  "Error opening serial port".  It won't connect to either the K3 Utility or MacLoggerDX.