I am having a problem with the new release. When I reduce the filter width to jump from the wide fillter to the next narrower filter in CW mode, the DSP dies or hangs. I get E 00000C ERR DSE on the front display and the RX goes dead.

I also get a very loud squeal when turning ON the rig. The squeal is not effected by the AF volume. It is 1.5 -2 KHz and quite ear shattering lasting 2-3 seconds. Is there a straight forward way to revert to an older firmware like 1.78/1.58?

Regards Ed KE3D

I thought I had the new release working earlier but after dinner the new symptoms showed up.


At 00:02 5/6/2008, ab2tc wrote:


Can somebody please tell me how to downgrade to the last stable firmware
version, I believe it is 1.78/1.58? The utility will apparently not let me
select an older version of the firmware for downloading in spite of the fact
that I have the files.

Knut - AB2TC
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