[amsat-bb] Fox Delta ST2 interface problem

Tim Goodrich tim at timgoodrich.com
Tue Dec 2 18:19:04 UTC 2014

Hi All,

I'm posting this here because the Fox Delta Yahoo group seems to be quite
inactive and I haven't received any responses that might fix this problem


On my ST2, the azimuth indication doesn't stay at one heading. Instead, if
it should be on say 210 degrees, it will rapidly change from 207, to 223, to
215, to 205, etc.. Fluctuating within a 15-20 degree range.  After being in
contact with Dinesh and having replaced the PIC and crystal, the problem


Any ideas of what could be causing this?






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