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boatbod / op25

Fork of osmocom OP25 by boatbod
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OP25 TSBKS line stops counting. Does not Return to Control Channel #120

Closed simplio closed 3 years ago

simplio commented 3 years ago

Hi

I am running OP25 Boatb0d branch on Lubuntu 20.4.3 LTS on Virtual Box. Host is Windows 10 machine.

I watch the tsbks stop counting then no more trunk following. It's a APCO P25 PII - TDMA system built by L3 Harris. https://www.radioreference.com/apps/db/?sid=10198

stderr.2 output is

Exception in thread Thread-1: Traceback (most recent call last): File "/usr/lib/python3.8/threading.py", line 932, in _bootstrap_inner self.run() File "./rx.py", line 974, in run self.callback(msg) File "/home/sunplio/op25/op25/gr-op25_repeater/apps/trunking.py", line 1637, in process_qmsg updated += self.trunked_systems[nac].decode_tdma_msg(s, curr_time) File "/home/sunplio/op25/op25/gr-op25_repeater/apps/trunking.py", line 859, in decode_tdma_msg self.update_voice_frequency(f1, tgid=ga1, tdma_slot=self.get_tdma_slot(ch1), srcaddr=sa1) NameError: name 'sa1' is not defined 09/07/21 10:39:39.942794 clear tgid=419, freq=853.600000, slot=0 09/07/21 10:39:39.942965 clear tgid=292, freq=853.600000, slot=1 Flowgraph completed. Exiting

dmesg shows no errors with the rtl-sdr connection

Is Python 3 is installed by the install script?

It will decode for 10 seconds then the error occurs.sometimes it takes longer other times shorter. This looks like a python 3 error to me because I searched " NameError " and i keep finding Python 3 errors related to it on various websites. I am just an appliance operator not knowing any of it but really want this to work.

Good day and thanks for listening.

boatbod commented 3 years ago

Oops, I see a bug in there. Let me take a look.

simplio commented 3 years ago

thanks for seeing that! I am looking forward to rebuilding op25 once you have the fix.

boatbod commented 3 years ago

Fix pushed. It's python only, so just "git pull" and restart the app. No need to recompile.

simplio commented 3 years ago

Fix pushed. It's python only, so just "git pull" and restart the app. No need to recompile.

TSBKS has surpassed 10000 still counting, now returns to the control channel. Appears to be running smoothly on the Lubuntu LXQt virtual machine in Virtual Box. I am also amazed how much this i7 10th gen laptop can handle. Thanks boatbod the fix worked!

If anymore unforeseen circumstance(s) with the software arises I will report it here.

Good day and many best wishes! simplio