[FSG-public] St Pete Analog/P25 update

Bryan Fields bryan at flscg.org
Wed May 2 00:07:41 EDT 2018


Something was wrong on the interfacing logic for analog lock and reset of the
system and was causing the channels to not switch properly on the quantar
repeater for P25 and Analog.  I've disabled most of this advanced
functionality, so now if the controller fails, the analog side will be
offline, not revert to in cabinet repeat mode.

After 10 seconds of local keyup in analog or p25 mode, the station will lock
to that mode for about 5.5 minutes, after which it will revert to mixed mode.
During this lock time, the repeater will not repeat or send from the wireline
the other mode.  When the station does lock to a mode, you may hear a brief
drop during the channel change.

The logic used is documented here:
http://wiki.w9cr.net/index.php/Allstar_and_P25_on_Quantar

Thanks,
-- 
Bryan Fields, W9CR
Florida Simulcast Group, Inc.


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