[op25-dev] Beginner's Guide To Setting Up OP25 From Scratch

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Apu apu@spfld.com [op25-dev] op25-dev at yahoogroups.com
Thu Nov 29 02:37:35 UTC 2018


> ./rx.py --args 'airspy' -S 3000000 -N 'LNA:15,MIX:15,IF:15'
> -f 769.80625e6 -t -q 0 -2 -w -U 2> stderr.2


I think a lot of your errors are sound related, not directly op25.  Does

	aplay /usr/share/sounds/alsa/Front_Center.wav

play audio or give you errors?

The screenshot you included when you use airspymini looks like the
output you get when op25 hasn't locked on to a control channel.  If you
have gnuplot-x11 installed, you should be able to press 1, 2, 3 or 4 on
your keyboard to help you with your tuning.


-- 
Apu


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