[Elecraft] KX3 Utility problem: serial port is closed

[Bill Frantz]

I can, and almost always do, use the K3/P3/KX3 utilities through 
a hub to my Elecraft USB <--> RS232 cable or K3 upgraded 
internal equivalent from my Mac. The connection between the two 
USB <--> RS232 connections persist over shutting down and moving 
the computer.

What is going on with Windows USB support?

73 Bill AE6JV

On 4/15/19 at 8:10 AM, hbjr at optilink.us (Hank) wrote:

>It's always been the case when using the Elecraft Utility, that 
>you need to connect the rig directly to your computer, using 
>the Elecraft cable.... with no other devices in line.  That's 
>why you succeeded with case 3.

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