[Elecraft] KX3 has died

[Grant Youngman]

Did you unplug the cable, reboot the Mac, and then plug the radio cable back in?  Then start Utility again.   I also use a Mac, and I’ve had to do that (rarely) to convince the Mac to see the radio.  You can see it’s status if you do a System Report ..

Grant NQ5T
K3 #2091 KX3 #8342

> On Dec 9, 2018, at 10:11 PM, Dave Sublette <k4to.dave at gmail.com> wrote:
> 
> OK -- time for a confession.  I'm updating using a MAC.  I don't think that
> has anything to do with the problem.  It has worked perfectly for four
> years.  Doesn't say that something couldn't have died.  But the MCU LD and
> flashing Tx LED on the KX3 says there is a firmware error and I don't think
> a failed interface cable or computer would cause that.
>