[Elecraft] k3, HRD, and signaLink USB problem

[Don Wilhelm]

Buddy,

That sounds like the PTT in the SignaLink box has broken.
HRD has an option to send PTT via a K3 command - try setting that on and 
see if things work correctly.

73,
Don W3FPR

On 5/31/2014 9:32 AM, buddy s wrote:
> haven't updated k3 firmware
> haven't updated HRD software
> haven't updated windows xp software
>
> been using hrd with signalink and k3 for months, until 2 days ago.  i
> rebooted pc, to no avail.
>
> in CW mode PTT on sihnalink does not come on when transmit initiated, nor
> does light on k3
>
> in psk mode, PTT on signalink does not come on, but transmit light on k3
> does, no power from radio
>
> in rtty mode, same symptoms as psk
>
> any ideas/suggestions would be appreciated
>