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boatbod / op25

Fork of osmocom OP25 by boatbod
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New VM cannot get running #132

Closed Davidi74 closed 2 years ago

Davidi74 commented 2 years ago

Hi

Frustrated after so many weeks!! of trying to get OP25 running.

Fresh install of Ubuntu 16,18,20

Tried running BladeRF and RTL and both detect, but crash RX.ry

Why is there not a simple method of installation that actually works? I even saw someone offering $100 for a working VM and now I see why.

Below is a sample of SOME of the errors from Ubuntu 16.04

setting gain LNA to 47 Using Volk machine: avx2_64_mmx_orc Traceback (most recent call last): File "./rx.py", line 1074, in rx = rx_main() File "./rx.py", line 980, in init self.tb = p25_rx_block(self.options) File "./rx.py", line 241, in init self.open_usrp() File "./rx.py", line 893, in open_usrp self.set_rx_from_osmosdr() File "./rx.py", line 822, in __set_rx_from_osmosdr self.build_graph(self.src, capture_rate) File "./rx.py", line 326, in __build_graph symbol_rate = self.symbol_rate) File "/home/user/op25/op25/gr-op25_repeater/apps/p25_demodulator.py", line 324, in init self.if1 = input_rate / self.decim ZeroDivisionError: float division by zero

boatbod commented 2 years ago

You provided very little info to help out here. Are the errors the same with the BladeRF and RTL? Let's start with the RTL since that's what I'm most familiar with. Please post full command line and the full stderr.2 log when it crashes.