Thread: Tetra decoding
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Old 03-10-2016, 7:49 AM
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martufello martufello is offline
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Join Date: Jun 2004
Posts: 18
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here we go, this with fifo procedure

ubuntu@ubuntu:~$ gnuradio-companion
RuntimeError('fsm::fsm(const char *name): file open error\n',)
RuntimeError('fsm::fsm(const char *name): file open error\n',)
RuntimeError('fsm::fsm(const char *name): file open error\n',)
RuntimeError('fsm::fsm(const char *name): file open error\n',)
RuntimeError('fsm::fsm(const char *name): file open error\n',)
RuntimeError('fsm::fsm(const char *name): file open error\n',)
RuntimeError('fsm::fsm(const char *name): file open error\n',)
RuntimeError('fsm::fsm(const char *name): file open error\n',)
<<< Welcome to GNU Radio Companion 3.7.9.1 >>>

Preferences file: /home/ubuntu/.gnuradio/grc.conf
Block paths:
/usr/local/share/gnuradio/grc/blocks
/home/ubuntu/.grc_gnuradio

Loading: "/home/ubuntu/tetra/telive/gnuradio-companion/telive_1ch_simple_gr37.grc"
linux; GNU C++ version 4.8.4; Boost_105400; UHD_003.009.002-13-g97d338d2

>>> Done

Showing: "/home/ubuntu/tetra/telive/gnuradio-companion/telive_1ch_simple_gr37.grc"

Generating: '/home/ubuntu/tetra/telive/gnuradio-companion/top_block.py'

Executing: /usr/bin/python2 -u /home/ubuntu/tetra/telive/gnuradio-companion/top_block.py

linux; GNU C++ version 4.8.4; Boost_105400; UHD_003.009.002-13-g97d338d2

Using Volk machine: avx2_64_mmx
gr-osmosdr v0.1.4-67-gac15e789 (0.1.5git) gnuradio 3.7.9.1
built-in source types: file fcd rtl rtl_tcp uhd hackrf bladerf rfspace airspy redpitaya
Using device #0 Realtek RTL2838UHIDIR SN: 00000001
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
Exact sample rate is: 2000000.052982 Hz
[R82XX] PLL not locked!
gr::log :INFO: controlport - Apache Thrift: -h ubuntu -p 9090
thread[thread-per-block[4]: <block file_sink (29)>]: file_sink write failed with error 23

OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
>>> Done
^CTraceback (most recent call last):
File "/usr/local/bin/gnuradio-companion", line 130, in <module>
main()
File "/usr/local/bin/gnuradio-companion", line 126, in main
ActionHandler(args, Platform())
File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/ActionHandler.py", line 78, in __init__
gtk.main()
KeyboardInterrupt


receiver1

ubuntu@ubuntu:~/tetra/osmo-tetra-sq5bpf/src$ ./receiver1 1
Thrift: Thu Mar 10 14:38:38 2016 TServerSocket::listen() BIND 9090
terminate called after throwing an instance of 'apache::thrift::transport::TTransportException'
what(): Could not bind: Transport endpoint is not connected
ubuntu@ubuntu:~/tetra/osmo-tetra-sq5bpf/src$
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