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myriadrf / gr-limesdr

gr-limesdr Plugin for GNURadio
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gnuradio-companion python blocks are broken (KeyError) #27

Closed ghost closed 5 years ago

ghost commented 5 years ago

It is no longer possible to use gr-limesdr blocks in GRC or python.

paul@comp22:~/gr-limesdr/examples$ gnuradio-companion signal_analyzer.grc DEBUG:grc:Loading platform WARNING:gnuradio.grc.core.platform:Slow YAML loading (libyaml not available) DEBUG:grc:Loading application DEBUG:grc:Running <<< Welcome to GNU Radio Companion 3.8tech-preview-170-g7333f851 >>>

Block paths: /home/paul/.grc_gnuradio /usr/local/share/gnuradio/grc/blocks

Loading: "/home/paul/gr-limesdr/examples/signal_analyzer.grc"

Converting from XML Block id "limesdr_source" not found Error: 'id' Failure Traceback (most recent call last): File "/usr/local/lib/python3.5/dist-packages/gnuradio/grc/gui/MainWindow.py", line 261, in new_page file_path=file_path, File "/usr/local/lib/python3.5/dist-packages/gnuradio/grc/gui/Notebook.py", line 107, in init flow_graph.import_data(initial_state) File "/usr/local/lib/python3.5/dist-packages/gnuradio/grc/core/FlowGraph.py", line 381, in import_data block.import_data(**block_data) File "/usr/local/lib/python3.5/dist-packages/gnuradio/grc/core/blocks/block.py", line 344, in import_data self.params['id'].value = name KeyError: 'id'

Related to this issue: https://github.com/gnuradio/gnuradio/issues/2039

System is Ubuntu 16.04 LTS, GR is compiled with Python3.5.

ghost commented 5 years ago

To clarify, this is not an issue in GR as of 3.7.9; it is only broken in 3.8tech-preview.

gracid commented 5 years ago

Main issue for GNU-Radio 3.8 is #44.