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muccc / gr-iridium

Iridium burst detector and demodulator.
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*** Error in `/usr/bin/python2': corrupted double-linked list: 0x00cd9fe8 *** #28

Closed Dizzy-Pi closed 6 years ago

Dizzy-Pi commented 6 years ago

Hi, I'm getting this error now on both my linux mint 18 build and my RPi 3 Raspbian build. The full text is: pi@raspberrypi:~/gr-iridium $ iridium-extractor -D 4 examples/rtl-sdr.conf | grep "A:OK" > output.bits gr-osmosdr v0.1.4-98-gc653754d (0.1.5git) gnuradio 3.7.10 built-in source types: file fcd rtl rtl_tcp uhd hackrf rfspace redpitaya Error in `/usr/bin/python2': corrupted double-linked list: 0x00cd9fe8

Dizzy-Pi commented 6 years ago

Is anyone monitoring this page? I have reinstalled gr-iridium on both machines and the error persists. I get no python errors in any other programs.

Sec42 commented 6 years ago

Yes, but I can't reproduce the problem. What version of gnuradio are you using? Did you install/compile it yourself or is it a package?

Dizzy-Pi commented 6 years ago

Hi and thanks. The issue on the Rpi has GNU Radio companion 3.7.10. I can't recall how it was installed or if it was already part of raspbian.

Sec42 commented 6 years ago

Can you try building gnuradio from (current) source and then recompiling gr-iridium?

Dizzy-Pi commented 6 years ago

ok will do. no time left tonight but will post again tomorrow, thank you.

Dizzy-Pi commented 6 years ago

Built gnuradio from from current source and recompiled gr-iridium. Now have "importerror: no module named osmosdr_swig". I have swig and osmosdr installled. so thats where i'm up to.

Traceback (most recent call last): File "/usr/local/bin/iridium-extractor", line 10, in import iridium.iridium_extractor_flowgraph File "/usr/local/lib/python2.7/dist-packages/iridium/iridium_extractor_flowgraph.py", line 8, in import osmosdr File "/usr/local/lib/python2.7/dist-packages/osmosdr/init.py", line 26, in from osmosdr_swig import * File "/usr/local/lib/python2.7/dist-packages/osmosdr/osmosdr_swig.py", line 21, in _osmosdr_swig = swig_import_helper() File "/usr/local/lib/python2.7/dist-packages/osmosdr/osmosdr_swig.py", line 20, in swig_import_helper return importlib.import_module('_osmosdr_swig') File "/usr/lib/python2.7/importlib/init.py", line 37, in import_module import(name) ImportError: No module named _osmosdr_swig

Dizzy-Pi commented 6 years ago

I'm going to close this as it is not a bug, more of "trying to juggle and understand everything" issue. I will keep at it until it runs again. Thanks Sec42, i appreciate your work on this project.