Dear All,
I decided to switch on my Brandywine GPS-4 after some time on the shelf.
After start-up it takes some time, then the Alarm-LED starts flashing...
When I look at the data coming from the serial port it keeps saying
"L=load ESC=run". Unfortunately the unit doesn't respond to any command :-(
So I have no clue what the cause of the error is. I suspect the
microprocessor....
I checked the manual, but I couldn't find any information about this
behaviour. Is there someone around here with a solution? Or maybe a
service manual?
BTW changing the power supply, didn't solve the problem. Current starts
at a higher level and drops after some time when the OCXO is on temperature.
Thank you, best regards, Jeroen
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fn:Jeroen Bastemeijer
n:Bastemeijer;Jeroen
org:Delft University of Technology;Electronic Instrumentation Laboratory
adr:GPS: Lat N52.00002 Lon E4.37157 Alt. 46.2m;;Mekelweg 4;Delft;;2628CD;Netherlands
email;internet:j.bastemei...@tudelft.nl
title:Ing.
tel;work:+31.15.278.6542
tel;fax:+31.15.278.5755
url:www.tudelft.nl
version:2.1
end:vcard
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