Hi guys. I was able to successfully compile and install (at least with no errors) OP25, gr-fsk4, wireshark, and GNUradio. Using Ubuntu 12.10 and all of the latest for the OP25, gr-fsk4, wireshark, and GNUradio. Now I am confused here because OP25, fsk4 decoder, and wireshark, are not found in my GNUradio. Anyone have any ideas of why GNUradio doesnt have available the blocks i installed?
Any help is much appreciated, Thanks a bunch,
Matt
I had the same problem when I first ran that command. But when I clicked on the p25_audio python file the program ran. However, for some reason I can't get my sound card to recognize the disc tap signal. Furthermore I am little confused because the fsk4 block nor the op25 block show up in my gnu radio tree. Any suggestions would be much appricated.
From Matt D on mobile device
rbrtklamp RobertKlamp@aol.com wrote:
Hi I am new to the group and GNUradio. I have installed gnuradio on ubuntu 12.04 from the directions at this link.
http://blogs.bu.edu/mhirsch/2012/07/installing-gnu-radio-in-ubuntu-12-04-x64...
I then went to the build instructions page and followed them to the T, all seemed to be going well but when I enter the command line to start it
~/src/op25/python$ ./audio_p25_rx.py -a
I get this error message
robert@robert-laptop:~/src/op25/python$ ./audio_p25_rx.py -a Traceback (most recent call last): File "./audio_p25_rx.py", line 34, in <module> from gnuradio import audio, eng_notation, fsk4, gr, gru, op25 ImportError: cannot import name fsk4 robert@robert-laptop:~/src/op25/python$
Can anybody please help me get the program running I am not great with software code and really need to get this up and running for a current project I am a part of. I am hoping this issue can be resolved with a couple of command lines.
Thank You For Your Time and Help, Robert Klamp Jr.
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On 31/01/13 1:07 AM, md123@nycap.rr.com wrote:
I would suggest you add the appropriate directories to your PYTHONPATH. You can search the Yahoo archive for the exact details but the .pyc code for the various modules need to be listed.
You'll also need to apply Balint's patch for 12.10 because they've changed how ITPP handles the BCH code and you'll not be able to decode without it. All of these things are being fixed s-l-o-w-l-y because I have plans for refactoring but I shall get a hurry up on as it seems to be hurting people trying it out.\
i ran the script on balints op25 build page (wiki.spench) but its been running all night stuck at "Fetching Gnu Radio via GIT...Cloning into 'gnuradio'..."
what would cause this?
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On 31/01/13 1:07 AM, md123@nycap.rr.com wrote:
Hi guys. I was able to successfully compile and install (at least with no errors) OP25, gr-fsk4, wireshark, and GNUradio. Using Ubuntu 12.10 and all of the latest for the OP25, gr-fsk4, wireshark, and GNUradio. Now I am confused here because OP25, fsk4 decoder, and wireshark, are not found in my GNUradio. Anyone have any ideas of why GNUradio doesnt have available the blocks i installed?
Any help is much appreciated, Thanks a bunch,
Matt
I would suggest you add the appropriate directories to your PYTHONPATH. You can search the Yahoo archive for the exact details but the .pyc code for the various modules need to be listed.
You'll also need to apply Balint's patch for 12.10 because they've changed how ITPP handles the BCH code and you'll not be able to decode without it. All of these things are being fixed s-l-o-w-l-y because I have plans for refactoring but I shall get a hurry up on as it seems to be hurting people trying it out.\
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Matt Doolittle -
md123＠nycap.rr.com
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Steve Glass