[Elecraft] XMIT button not working?

Wayne Burdick n6kr at elecraft.com
Thu Sep 14 12:47:20 EDT 2017


Ron,

XMIT was always required in FSK-D and PSK-D modes. These are “VOX-only” modes, like hit-the-key CW, for historical reasons. 

Several PTT assertion cases were improved long ago, and this code has been in use by thousands of of K3/K3S users. Please contact me directly to describe the exact sequence of operations you’re trying to use so I can try to duplication the problem.

tnx
Wayne
N6KR


> On Sep 14, 2017, at 8:33 AM, n6ee <ronl at csustan.edu> wrote:
> 
> This change which disables XMIT in FSK D mode, which Wayne described as
> intentional, has apparently broken the ability to assert PTT via CAT
> commands.  I need this in order to implement a new feature in Writelog which
> requires PTT via CAT in the FSK D mode.  
> 
> I have proven on ten different Remote Ham Radio stations that the new FSK D
> mode feature in Writelog works just fine with older K3 firmware but does not
> work on three RHR stations which have had their firmware upgraded to 5.5 or
> later.  
> 
> How far back do we need to go with restoring the older firmware that worked? 
> And, how do you restore to older firmware on the K3? Is their an archive
> somewhere of old firmware releases and will they load ok with the K3
> Utility?
> 
> Thanks and 73,
> Ron N6EE
> 
> 
> 
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