[amsat-bb] Re: FT-726 automatic Doppler control?

Jeff KB2M kb2m at comcast.net
Wed Mar 24 16:12:08 PDT 2010

There used to be a way to Doppler tune freq's via the data/packet port? I
vaguely remember something about being able to do this. Check the archives
late 1990's....

73 Jeff kb2m

-----Original Message-----
From: amsat-bb-bounces at amsat.org [mailto:amsat-bb-bounces at amsat.org] On
Behalf Of Ryan Caron
Sent: Wednesday, March 24, 2010 18:48 PM
To: amsat-bb at amsat.org
Subject: [amsat-bb] FT-726 automatic Doppler control?

Anybody ever rig up automatic doppler tuning to a FT-726? Without a CI-V 
interface (or equivalent) the best idea I can think of is splicing a 
microcontroller in to push the up, down, and maybe the fast buttons on 
the microphone during a pass.

Then I'd just have to dial in the initial frequency before the pass starts.

AMSAT #37207
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