kopia lustrzana https://github.com/rpp0/gr-lora
Convert blocks and sample flowgraphs to 3.8
Clayton Smith
rodzic
a94b204fee
commit
35ed1f519f
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@ -1,622 +1,275 @@
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|||
<?xml version='1.0' encoding='utf-8'?>
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<?grc format='1' created='3.7.11'?>
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<flow_graph>
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<timestamp>Tue Apr 12 11:23:34 2016</timestamp>
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<block>
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<key>options</key>
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<param>
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<key>author</key>
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<value></value>
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</param>
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<param>
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<key>window_size</key>
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<value></value>
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</param>
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<param>
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<key>category</key>
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<value>Custom</value>
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</param>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>description</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(8, 12)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>generate_options</key>
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<value>wx_gui</value>
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</param>
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<param>
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<key>hier_block_src_path</key>
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<value>.:</value>
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</param>
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<param>
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<key>id</key>
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<value>lora_receive_file</value>
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</param>
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<param>
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<key>max_nouts</key>
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<value>0</value>
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</param>
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<param>
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<key>qt_qss_theme</key>
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<value></value>
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</param>
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<param>
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<key>realtime_scheduling</key>
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<value></value>
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</param>
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<param>
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<key>run_command</key>
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<value>{python} -u {filename}</value>
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</param>
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<param>
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<key>run_options</key>
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<value>prompt</value>
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</param>
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<param>
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<key>run</key>
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<value>True</value>
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</param>
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<param>
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<key>thread_safe_setters</key>
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<value></value>
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</param>
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<param>
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<key>title</key>
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<value></value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(552, 13)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>bitrate</value>
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</param>
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<param>
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<key>value</key>
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<value>sf * (1 / (2**sf / float(bw)))</value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(456, 13)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>bw</value>
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</param>
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<param>
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<key>value</key>
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<value>125000</value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(280, 13)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>capture_freq</value>
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</param>
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<param>
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<key>value</key>
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<value>866.0e6</value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(800, 13)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>firdes_tap</value>
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</param>
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<param>
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<key>value</key>
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<value>firdes.low_pass(1, samp_rate, bw, 10000, firdes.WIN_HAMMING, 6.67)</value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(184, 13)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>samp_rate</value>
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</param>
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<param>
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<key>value</key>
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<value>10e6</value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(384, 12)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>sf</value>
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</param>
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<param>
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<key>value</key>
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<value>7</value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(664, 13)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>symbols_per_sec</value>
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</param>
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<param>
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<key>value</key>
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<value>float(bw) / (2**sf)</value>
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</param>
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</block>
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<block>
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<key>variable</key>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>True</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(184, 76)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>target_freq</value>
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</param>
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<param>
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<key>value</key>
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<value>868.1e6</value>
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</param>
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</block>
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<block>
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<key>blocks_file_source</key>
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<param>
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<key>alias</key>
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<value></value>
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</param>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>affinity</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>1</value>
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</param>
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<param>
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<key>file</key>
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<value>counting_cr4_sf7.cfile</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(8, 188)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>blocks_file_source_0</value>
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</param>
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<param>
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<key>maxoutbuf</key>
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<value>0</value>
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</param>
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<param>
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<key>minoutbuf</key>
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<value>0</value>
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</param>
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<param>
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<key>type</key>
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<value>complex</value>
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</param>
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<param>
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<key>repeat</key>
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<value>True</value>
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</param>
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<param>
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<key>vlen</key>
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<value>1</value>
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</param>
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</block>
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<block>
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<key>blocks_throttle</key>
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<param>
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<key>alias</key>
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<value></value>
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</param>
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<param>
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<key>comment</key>
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<value></value>
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</param>
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<param>
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<key>affinity</key>
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<value></value>
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</param>
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<param>
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<key>_enabled</key>
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<value>1</value>
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</param>
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<param>
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<key>_coordinate</key>
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<value>(232, 196)</value>
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</param>
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<param>
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<key>_rotation</key>
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<value>0</value>
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</param>
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<param>
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<key>id</key>
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<value>blocks_throttle_0</value>
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</param>
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<param>
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<key>ignoretag</key>
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<value>True</value>
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</param>
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<param>
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<key>maxoutbuf</key>
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||||
<value>0</value>
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||||
</param>
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<param>
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<key>minoutbuf</key>
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<value>0</value>
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</param>
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<param>
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<key>samples_per_second</key>
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<value>samp_rate</value>
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</param>
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<param>
|
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<key>type</key>
|
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<value>complex</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>vlen</key>
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||||
<value>1</value>
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||||
</param>
|
||||
</block>
|
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<block>
|
||||
<key>lora_lora_receiver</key>
|
||||
<param>
|
||||
<key>bandwidth</key>
|
||||
<value>bw</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>alias</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>crc</key>
|
||||
<value>True</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>center_freq</key>
|
||||
<value>capture_freq</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>channel_list</key>
|
||||
<value>[target_freq]</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>cr</key>
|
||||
<value>4</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>comment</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>conj</key>
|
||||
<value>False</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>affinity</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>decimation</key>
|
||||
<value>10</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>disable_channelization</key>
|
||||
<value>False</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>disable_drift_correction</key>
|
||||
<value>False</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>_enabled</key>
|
||||
<value>1</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>_coordinate</key>
|
||||
<value>(416, 156)</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>_rotation</key>
|
||||
<value>0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>id</key>
|
||||
<value>lora_lora_receiver_0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>implicit</key>
|
||||
<value>False</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>maxoutbuf</key>
|
||||
<value>0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>minoutbuf</key>
|
||||
<value>0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>reduced_rate</key>
|
||||
<value>False</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>samp_rate</key>
|
||||
<value>samp_rate</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>sf</key>
|
||||
<value>sf</value>
|
||||
</param>
|
||||
</block>
|
||||
<block>
|
||||
<key>wxgui_fftsink2</key>
|
||||
<param>
|
||||
<key>avg_alpha</key>
|
||||
<value>0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>average</key>
|
||||
<value>False</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>baseband_freq</key>
|
||||
<value>capture_freq</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>alias</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>comment</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>affinity</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>_enabled</key>
|
||||
<value>1</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>fft_size</key>
|
||||
<value>1024</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>freqvar</key>
|
||||
<value>None</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>_coordinate</key>
|
||||
<value>(416, 300)</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>_rotation</key>
|
||||
<value>0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>grid_pos</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>id</key>
|
||||
<value>wxgui_fftsink2_1</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>notebook</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>peak_hold</key>
|
||||
<value>False</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>ref_level</key>
|
||||
<value>0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>ref_scale</key>
|
||||
<value>2.0</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>fft_rate</key>
|
||||
<value>15</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>samp_rate</key>
|
||||
<value>samp_rate</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>title</key>
|
||||
<value>FFT Plot</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>type</key>
|
||||
<value>complex</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>win_size</key>
|
||||
<value></value>
|
||||
</param>
|
||||
<param>
|
||||
<key>win</key>
|
||||
<value>None</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>y_divs</key>
|
||||
<value>10</value>
|
||||
</param>
|
||||
<param>
|
||||
<key>y_per_div</key>
|
||||
<value>10</value>
|
||||
</param>
|
||||
</block>
|
||||
<connection>
|
||||
<source_block_id>blocks_file_source_0</source_block_id>
|
||||
<sink_block_id>blocks_throttle_0</sink_block_id>
|
||||
<source_key>0</source_key>
|
||||
<sink_key>0</sink_key>
|
||||
</connection>
|
||||
<connection>
|
||||
<source_block_id>blocks_throttle_0</source_block_id>
|
||||
<sink_block_id>lora_lora_receiver_0</sink_block_id>
|
||||
<source_key>0</source_key>
|
||||
<sink_key>0</sink_key>
|
||||
</connection>
|
||||
<connection>
|
||||
<source_block_id>blocks_throttle_0</source_block_id>
|
||||
<sink_block_id>wxgui_fftsink2_1</sink_block_id>
|
||||
<source_key>0</source_key>
|
||||
<sink_key>0</sink_key>
|
||||
</connection>
|
||||
</flow_graph>
|
||||
options:
|
||||
parameters:
|
||||
author: ''
|
||||
category: Custom
|
||||
cmake_opt: ''
|
||||
comment: ''
|
||||
copyright: ''
|
||||
description: ''
|
||||
gen_cmake: 'On'
|
||||
gen_linking: dynamic
|
||||
generate_options: qt_gui
|
||||
hier_block_src_path: '.:'
|
||||
id: lora_receive_file
|
||||
max_nouts: '0'
|
||||
output_language: python
|
||||
placement: (0,0)
|
||||
qt_qss_theme: ''
|
||||
realtime_scheduling: ''
|
||||
run: 'True'
|
||||
run_command: '{python} -u {filename}'
|
||||
run_options: prompt
|
||||
sizing_mode: fixed
|
||||
thread_safe_setters: ''
|
||||
title: ''
|
||||
window_size: ''
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [8, 12]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
|
||||
blocks:
|
||||
- name: bitrate
|
||||
id: variable
|
||||
parameters:
|
||||
comment: ''
|
||||
value: sf * (1 / (2**sf / float(bw)))
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [552, 13]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: bw
|
||||
id: variable
|
||||
parameters:
|
||||
comment: ''
|
||||
value: '125000'
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [456, 13]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: capture_freq
|
||||
id: variable
|
||||
parameters:
|
||||
comment: ''
|
||||
value: 866.0e6
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [280, 13]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: samp_rate
|
||||
id: variable
|
||||
parameters:
|
||||
comment: ''
|
||||
value: 10e6
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [184, 13]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: sf
|
||||
id: variable
|
||||
parameters:
|
||||
comment: ''
|
||||
value: '7'
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [384, 12]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: symbols_per_sec
|
||||
id: variable
|
||||
parameters:
|
||||
comment: ''
|
||||
value: float(bw) / (2**sf)
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [664, 13]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: target_freq
|
||||
id: variable
|
||||
parameters:
|
||||
comment: ''
|
||||
value: 868.1e6
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [184, 76]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: blocks_file_source_0
|
||||
id: blocks_file_source
|
||||
parameters:
|
||||
affinity: ''
|
||||
alias: ''
|
||||
begin_tag: pmt.PMT_NIL
|
||||
comment: ''
|
||||
file: counting_cr4_sf7.cfile
|
||||
length: '0'
|
||||
maxoutbuf: '0'
|
||||
minoutbuf: '0'
|
||||
offset: '0'
|
||||
repeat: 'True'
|
||||
type: complex
|
||||
vlen: '1'
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [8, 164.0]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: blocks_throttle_0
|
||||
id: blocks_throttle
|
||||
parameters:
|
||||
affinity: ''
|
||||
alias: ''
|
||||
comment: ''
|
||||
ignoretag: 'True'
|
||||
maxoutbuf: '0'
|
||||
minoutbuf: '0'
|
||||
samples_per_second: samp_rate
|
||||
type: complex
|
||||
vlen: '1'
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [240, 196.0]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: lora_lora_receiver_0
|
||||
id: lora_lora_receiver
|
||||
parameters:
|
||||
affinity: ''
|
||||
alias: ''
|
||||
bandwidth: bw
|
||||
center_freq: capture_freq
|
||||
channel_list: '[target_freq]'
|
||||
comment: ''
|
||||
conj: 'False'
|
||||
cr: '4'
|
||||
crc: 'True'
|
||||
decimation: '10'
|
||||
disable_channelization: 'False'
|
||||
disable_drift_correction: 'False'
|
||||
implicit: 'False'
|
||||
maxoutbuf: '0'
|
||||
minoutbuf: '0'
|
||||
reduced_rate: 'False'
|
||||
samp_rate: samp_rate
|
||||
sf: sf
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [440, 148.0]
|
||||
rotation: 0
|
||||
state: enabled
|
||||
- name: qtgui_freq_sink_x_0
|
||||
id: qtgui_freq_sink_x
|
||||
parameters:
|
||||
affinity: ''
|
||||
alias: ''
|
||||
alpha1: '1.0'
|
||||
alpha10: '1.0'
|
||||
alpha2: '1.0'
|
||||
alpha3: '1.0'
|
||||
alpha4: '1.0'
|
||||
alpha5: '1.0'
|
||||
alpha6: '1.0'
|
||||
alpha7: '1.0'
|
||||
alpha8: '1.0'
|
||||
alpha9: '1.0'
|
||||
autoscale: 'False'
|
||||
average: '1.0'
|
||||
axislabels: 'True'
|
||||
bw: samp_rate
|
||||
color1: '"blue"'
|
||||
color10: '"dark blue"'
|
||||
color2: '"red"'
|
||||
color3: '"green"'
|
||||
color4: '"black"'
|
||||
color5: '"cyan"'
|
||||
color6: '"magenta"'
|
||||
color7: '"yellow"'
|
||||
color8: '"dark red"'
|
||||
color9: '"dark green"'
|
||||
comment: ''
|
||||
ctrlpanel: 'False'
|
||||
fc: capture_freq
|
||||
fftsize: '1024'
|
||||
freqhalf: 'True'
|
||||
grid: 'False'
|
||||
gui_hint: ''
|
||||
label: Relative Gain
|
||||
label1: ''
|
||||
label10: ''''''
|
||||
label2: ''''''
|
||||
label3: ''''''
|
||||
label4: ''''''
|
||||
label5: ''''''
|
||||
label6: ''''''
|
||||
label7: ''''''
|
||||
label8: ''''''
|
||||
label9: ''''''
|
||||
legend: 'True'
|
||||
maxoutbuf: '0'
|
||||
minoutbuf: '0'
|
||||
name: '""'
|
||||
nconnections: '1'
|
||||
showports: 'False'
|
||||
tr_chan: '0'
|
||||
tr_level: '0.0'
|
||||
tr_mode: qtgui.TRIG_MODE_FREE
|
||||
tr_tag: '""'
|
||||
type: complex
|
||||
units: dB
|
||||
update_time: '0.10'
|
||||
width1: '1'
|
||||
width10: '1'
|
||||
width2: '1'
|
||||
width3: '1'
|
||||
width4: '1'
|
||||
width5: '1'
|
||||
width6: '1'
|
||||
width7: '1'
|
||||
width8: '1'
|
||||
width9: '1'
|
||||
wintype: firdes.WIN_BLACKMAN_hARRIS
|
||||
ymax: '10'
|
||||
ymin: '-140'
|
||||
states:
|
||||
bus_sink: false
|
||||
bus_source: false
|
||||
bus_structure: null
|
||||
coordinate: [440, 304.0]
|
||||
rotation: 0
|
||||
state: true
|
||||
|
||||
connections:
|
||||
- [blocks_file_source_0, '0', blocks_throttle_0, '0']
|
||||
- [blocks_throttle_0, '0', lora_lora_receiver_0, '0']
|
||||
- [blocks_throttle_0, '0', qtgui_freq_sink_x_0, '0']
|
||||
|
||||
metadata:
|
||||
file_format: 1
|
||||
|
|
|
|||
|
|
@ -1,10 +1,14 @@
|
|||
#!/usr/bin/env python2
|
||||
#!/usr/bin/env python3
|
||||
# -*- coding: utf-8 -*-
|
||||
##################################################
|
||||
|
||||
#
|
||||
# SPDX-License-Identifier: GPL-3.0
|
||||
#
|
||||
# GNU Radio Python Flow Graph
|
||||
# Title: Lora Receive File
|
||||
# Generated: Mon Jan 8 15:44:58 2018
|
||||
##################################################
|
||||
# GNU Radio version: 3.8.0.0
|
||||
|
||||
from distutils.version import StrictVersion
|
||||
|
||||
if __name__ == '__main__':
|
||||
import ctypes
|
||||
|
|
@ -14,95 +18,145 @@ if __name__ == '__main__':
|
|||
x11 = ctypes.cdll.LoadLibrary('libX11.so')
|
||||
x11.XInitThreads()
|
||||
except:
|
||||
print "Warning: failed to XInitThreads()"
|
||||
print("Warning: failed to XInitThreads()")
|
||||
|
||||
from gnuradio import blocks
|
||||
from gnuradio import eng_notation
|
||||
from gnuradio import gr
|
||||
from gnuradio import wxgui
|
||||
from gnuradio.eng_option import eng_option
|
||||
from gnuradio.fft import window
|
||||
from PyQt5 import Qt
|
||||
from gnuradio import qtgui
|
||||
from gnuradio.filter import firdes
|
||||
from gnuradio.wxgui import fftsink2
|
||||
from grc_gnuradio import wxgui as grc_wxgui
|
||||
from optparse import OptionParser
|
||||
import sip
|
||||
from gnuradio import blocks
|
||||
import pmt
|
||||
from gnuradio import gr
|
||||
import sys
|
||||
import signal
|
||||
from argparse import ArgumentParser
|
||||
from gnuradio.eng_arg import eng_float, intx
|
||||
from gnuradio import eng_notation
|
||||
import lora
|
||||
import wx
|
||||
from gnuradio import qtgui
|
||||
|
||||
|
||||
class lora_receive_file(grc_wxgui.top_block_gui):
|
||||
class lora_receive_file(gr.top_block, Qt.QWidget):
|
||||
|
||||
def __init__(self):
|
||||
grc_wxgui.top_block_gui.__init__(self, title="Lora Receive File")
|
||||
gr.top_block.__init__(self, "Lora Receive File")
|
||||
Qt.QWidget.__init__(self)
|
||||
self.setWindowTitle("Lora Receive File")
|
||||
qtgui.util.check_set_qss()
|
||||
try:
|
||||
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
|
||||
except:
|
||||
pass
|
||||
self.top_scroll_layout = Qt.QVBoxLayout()
|
||||
self.setLayout(self.top_scroll_layout)
|
||||
self.top_scroll = Qt.QScrollArea()
|
||||
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
|
||||
self.top_scroll_layout.addWidget(self.top_scroll)
|
||||
self.top_scroll.setWidgetResizable(True)
|
||||
self.top_widget = Qt.QWidget()
|
||||
self.top_scroll.setWidget(self.top_widget)
|
||||
self.top_layout = Qt.QVBoxLayout(self.top_widget)
|
||||
self.top_grid_layout = Qt.QGridLayout()
|
||||
self.top_layout.addLayout(self.top_grid_layout)
|
||||
|
||||
self.settings = Qt.QSettings("GNU Radio", "lora_receive_file")
|
||||
|
||||
try:
|
||||
if StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"):
|
||||
self.restoreGeometry(self.settings.value("geometry").toByteArray())
|
||||
else:
|
||||
self.restoreGeometry(self.settings.value("geometry"))
|
||||
except:
|
||||
pass
|
||||
|
||||
##################################################
|
||||
# Variables
|
||||
##################################################
|
||||
self.sf = sf = 7
|
||||
self.samp_rate = samp_rate = 10e6
|
||||
self.bw = bw = 125000
|
||||
self.target_freq = target_freq = 868.1e6
|
||||
self.symbols_per_sec = symbols_per_sec = float(bw) / (2**sf)
|
||||
self.firdes_tap = firdes_tap = firdes.low_pass(1, samp_rate, bw, 10000, firdes.WIN_HAMMING, 6.67)
|
||||
self.samp_rate = samp_rate = 10e6
|
||||
self.capture_freq = capture_freq = 866.0e6
|
||||
self.bitrate = bitrate = sf * (1 / (2**sf / float(bw)))
|
||||
|
||||
##################################################
|
||||
# Blocks
|
||||
##################################################
|
||||
self.wxgui_fftsink2_1 = fftsink2.fft_sink_c(
|
||||
self.GetWin(),
|
||||
baseband_freq=capture_freq,
|
||||
y_per_div=10,
|
||||
y_divs=10,
|
||||
ref_level=0,
|
||||
ref_scale=2.0,
|
||||
sample_rate=samp_rate,
|
||||
fft_size=1024,
|
||||
fft_rate=15,
|
||||
average=False,
|
||||
avg_alpha=None,
|
||||
title='FFT Plot',
|
||||
peak_hold=False,
|
||||
self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c(
|
||||
1024, #size
|
||||
firdes.WIN_BLACKMAN_hARRIS, #wintype
|
||||
capture_freq, #fc
|
||||
samp_rate, #bw
|
||||
"", #name
|
||||
1
|
||||
)
|
||||
self.Add(self.wxgui_fftsink2_1.win)
|
||||
self.lora_lora_receiver_0 = lora.lora_receiver(samp_rate, capture_freq, ([target_freq]), bw, sf, False, 4, True, False, False, 10, False, False)
|
||||
self.qtgui_freq_sink_x_0.set_update_time(0.10)
|
||||
self.qtgui_freq_sink_x_0.set_y_axis(-140, 10)
|
||||
self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB')
|
||||
self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
|
||||
self.qtgui_freq_sink_x_0.enable_autoscale(False)
|
||||
self.qtgui_freq_sink_x_0.enable_grid(False)
|
||||
self.qtgui_freq_sink_x_0.set_fft_average(1.0)
|
||||
self.qtgui_freq_sink_x_0.enable_axis_labels(True)
|
||||
self.qtgui_freq_sink_x_0.enable_control_panel(False)
|
||||
|
||||
|
||||
|
||||
labels = ['', '', '', '', '',
|
||||
'', '', '', '', '']
|
||||
widths = [1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1]
|
||||
colors = ["blue", "red", "green", "black", "cyan",
|
||||
"magenta", "yellow", "dark red", "dark green", "dark blue"]
|
||||
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
|
||||
1.0, 1.0, 1.0, 1.0, 1.0]
|
||||
|
||||
for i in range(1):
|
||||
if len(labels[i]) == 0:
|
||||
self.qtgui_freq_sink_x_0.set_line_label(i, "Data {0}".format(i))
|
||||
else:
|
||||
self.qtgui_freq_sink_x_0.set_line_label(i, labels[i])
|
||||
self.qtgui_freq_sink_x_0.set_line_width(i, widths[i])
|
||||
self.qtgui_freq_sink_x_0.set_line_color(i, colors[i])
|
||||
self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i])
|
||||
|
||||
self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget)
|
||||
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win)
|
||||
self.lora_lora_receiver_0 = lora.lora_receiver(samp_rate, capture_freq, [target_freq], bw, sf, False, 4, True, False, False, 10, False, False)
|
||||
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex*1, samp_rate,True)
|
||||
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_gr_complex*1, 'counting_cr4_sf7.cfile', True)
|
||||
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_gr_complex*1, 'counting_cr4_sf7.cfile', True, 0, 0)
|
||||
self.blocks_file_source_0.set_begin_tag(pmt.PMT_NIL)
|
||||
|
||||
|
||||
|
||||
##################################################
|
||||
# Connections
|
||||
##################################################
|
||||
self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_0, 0))
|
||||
self.connect((self.blocks_throttle_0, 0), (self.lora_lora_receiver_0, 0))
|
||||
self.connect((self.blocks_throttle_0, 0), (self.wxgui_fftsink2_1, 0))
|
||||
self.connect((self.blocks_throttle_0, 0), (self.qtgui_freq_sink_x_0, 0))
|
||||
|
||||
def closeEvent(self, event):
|
||||
self.settings = Qt.QSettings("GNU Radio", "lora_receive_file")
|
||||
self.settings.setValue("geometry", self.saveGeometry())
|
||||
event.accept()
|
||||
|
||||
def get_sf(self):
|
||||
return self.sf
|
||||
|
||||
def set_sf(self, sf):
|
||||
self.sf = sf
|
||||
self.set_bitrate(self.sf * (1 / (2**self.sf / float(self.bw))))
|
||||
self.set_symbols_per_sec(float(self.bw) / (2**self.sf))
|
||||
self.lora_lora_receiver_0.set_sf(self.sf)
|
||||
self.set_bitrate(self.sf * (1 / (2**self.sf / float(self.bw))))
|
||||
|
||||
def get_samp_rate(self):
|
||||
return self.samp_rate
|
||||
|
||||
def set_samp_rate(self, samp_rate):
|
||||
self.samp_rate = samp_rate
|
||||
self.wxgui_fftsink2_1.set_sample_rate(self.samp_rate)
|
||||
self.set_firdes_tap(firdes.low_pass(1, self.samp_rate, self.bw, 10000, firdes.WIN_HAMMING, 6.67))
|
||||
self.blocks_throttle_0.set_sample_rate(self.samp_rate)
|
||||
|
||||
def get_bw(self):
|
||||
return self.bw
|
||||
|
||||
def set_bw(self, bw):
|
||||
self.bw = bw
|
||||
self.set_symbols_per_sec(float(self.bw) / (2**self.sf))
|
||||
self.set_firdes_tap(firdes.low_pass(1, self.samp_rate, self.bw, 10000, firdes.WIN_HAMMING, 6.67))
|
||||
self.set_bitrate(self.sf * (1 / (2**self.sf / float(self.bw))))
|
||||
self.set_symbols_per_sec(float(self.bw) / (2**self.sf))
|
||||
|
||||
def get_target_freq(self):
|
||||
return self.target_freq
|
||||
|
|
@ -116,18 +170,21 @@ class lora_receive_file(grc_wxgui.top_block_gui):
|
|||
def set_symbols_per_sec(self, symbols_per_sec):
|
||||
self.symbols_per_sec = symbols_per_sec
|
||||
|
||||
def get_firdes_tap(self):
|
||||
return self.firdes_tap
|
||||
def get_samp_rate(self):
|
||||
return self.samp_rate
|
||||
|
||||
def set_firdes_tap(self, firdes_tap):
|
||||
self.firdes_tap = firdes_tap
|
||||
def set_samp_rate(self, samp_rate):
|
||||
self.samp_rate = samp_rate
|
||||
self.blocks_throttle_0.set_sample_rate(self.samp_rate)
|
||||
self.qtgui_freq_sink_x_0.set_frequency_range(self.capture_freq, self.samp_rate)
|
||||
|
||||
def get_capture_freq(self):
|
||||
return self.capture_freq
|
||||
|
||||
def set_capture_freq(self, capture_freq):
|
||||
self.capture_freq = capture_freq
|
||||
self.wxgui_fftsink2_1.set_baseband_freq(self.capture_freq)
|
||||
self.lora_lora_receiver_0.set_center_freq(self.capture_freq)
|
||||
self.qtgui_freq_sink_x_0.set_frequency_range(self.capture_freq, self.samp_rate)
|
||||
|
||||
def get_bitrate(self):
|
||||
return self.bitrate
|
||||
|
|
@ -136,11 +193,33 @@ class lora_receive_file(grc_wxgui.top_block_gui):
|
|||
self.bitrate = bitrate
|
||||
|
||||
|
||||
|
||||
def main(top_block_cls=lora_receive_file, options=None):
|
||||
|
||||
if StrictVersion("4.5.0") <= StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"):
|
||||
style = gr.prefs().get_string('qtgui', 'style', 'raster')
|
||||
Qt.QApplication.setGraphicsSystem(style)
|
||||
qapp = Qt.QApplication(sys.argv)
|
||||
|
||||
tb = top_block_cls()
|
||||
tb.Start(True)
|
||||
tb.Wait()
|
||||
tb.start()
|
||||
tb.show()
|
||||
|
||||
def sig_handler(sig=None, frame=None):
|
||||
Qt.QApplication.quit()
|
||||
|
||||
signal.signal(signal.SIGINT, sig_handler)
|
||||
signal.signal(signal.SIGTERM, sig_handler)
|
||||
|
||||
timer = Qt.QTimer()
|
||||
timer.start(500)
|
||||
timer.timeout.connect(lambda: None)
|
||||
|
||||
def quitting():
|
||||
tb.stop()
|
||||
tb.wait()
|
||||
qapp.aboutToQuit.connect(quitting)
|
||||
qapp.exec_()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
|
|
|
|||
Plik diff jest za duży
Load Diff
|
|
@ -1,10 +1,14 @@
|
|||
#!/usr/bin/env python2
|
||||
#!/usr/bin/env python3
|
||||
# -*- coding: utf-8 -*-
|
||||
##################################################
|
||||
|
||||
#
|
||||
# SPDX-License-Identifier: GPL-3.0
|
||||
#
|
||||
# GNU Radio Python Flow Graph
|
||||
# Title: Lora Receive Realtime
|
||||
# Generated: Mon Jan 8 15:32:44 2018
|
||||
##################################################
|
||||
# GNU Radio version: 3.8.0.0
|
||||
|
||||
from distutils.version import StrictVersion
|
||||
|
||||
if __name__ == '__main__':
|
||||
import ctypes
|
||||
|
|
@ -14,37 +18,64 @@ if __name__ == '__main__':
|
|||
x11 = ctypes.cdll.LoadLibrary('libX11.so')
|
||||
x11.XInitThreads()
|
||||
except:
|
||||
print "Warning: failed to XInitThreads()"
|
||||
print("Warning: failed to XInitThreads()")
|
||||
|
||||
from gnuradio import eng_notation
|
||||
from gnuradio import gr
|
||||
from gnuradio import wxgui
|
||||
from gnuradio.eng_option import eng_option
|
||||
from gnuradio.fft import window
|
||||
from PyQt5 import Qt
|
||||
from gnuradio import qtgui
|
||||
from gnuradio.filter import firdes
|
||||
from gnuradio.wxgui import fftsink2
|
||||
from grc_gnuradio import wxgui as grc_wxgui
|
||||
from optparse import OptionParser
|
||||
import sip
|
||||
from gnuradio import gr
|
||||
import sys
|
||||
import signal
|
||||
from argparse import ArgumentParser
|
||||
from gnuradio.eng_arg import eng_float, intx
|
||||
from gnuradio import eng_notation
|
||||
import lora
|
||||
import osmosdr
|
||||
import wx
|
||||
import time
|
||||
from gnuradio import qtgui
|
||||
|
||||
|
||||
class lora_receive_realtime(grc_wxgui.top_block_gui):
|
||||
class lora_receive_realtime(gr.top_block, Qt.QWidget):
|
||||
|
||||
def __init__(self):
|
||||
grc_wxgui.top_block_gui.__init__(self, title="Lora Receive Realtime")
|
||||
gr.top_block.__init__(self, "Lora Receive Realtime")
|
||||
Qt.QWidget.__init__(self)
|
||||
self.setWindowTitle("Lora Receive Realtime")
|
||||
qtgui.util.check_set_qss()
|
||||
try:
|
||||
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
|
||||
except:
|
||||
pass
|
||||
self.top_scroll_layout = Qt.QVBoxLayout()
|
||||
self.setLayout(self.top_scroll_layout)
|
||||
self.top_scroll = Qt.QScrollArea()
|
||||
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
|
||||
self.top_scroll_layout.addWidget(self.top_scroll)
|
||||
self.top_scroll.setWidgetResizable(True)
|
||||
self.top_widget = Qt.QWidget()
|
||||
self.top_scroll.setWidget(self.top_widget)
|
||||
self.top_layout = Qt.QVBoxLayout(self.top_widget)
|
||||
self.top_grid_layout = Qt.QGridLayout()
|
||||
self.top_layout.addLayout(self.top_grid_layout)
|
||||
|
||||
self.settings = Qt.QSettings("GNU Radio", "lora_receive_realtime")
|
||||
|
||||
try:
|
||||
if StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"):
|
||||
self.restoreGeometry(self.settings.value("geometry").toByteArray())
|
||||
else:
|
||||
self.restoreGeometry(self.settings.value("geometry"))
|
||||
except:
|
||||
pass
|
||||
|
||||
##################################################
|
||||
# Variables
|
||||
##################################################
|
||||
self.sf = sf = 11
|
||||
self.samp_rate = samp_rate = 1e6
|
||||
self.bw = bw = 125000
|
||||
self.target_freq = target_freq = 868.1e6
|
||||
self.symbols_per_sec = symbols_per_sec = float(bw) / (2**sf)
|
||||
self.firdes_tap = firdes_tap = firdes.low_pass(1, samp_rate, bw, 10000, firdes.WIN_HAMMING, 6.67)
|
||||
self.downlink = downlink = False
|
||||
self.samp_rate = samp_rate = 1e6
|
||||
self.decimation = decimation = 1
|
||||
self.capture_freq = capture_freq = 868e6
|
||||
self.bitrate = bitrate = sf * (1 / (2**sf / float(bw)))
|
||||
|
|
@ -52,71 +83,91 @@ class lora_receive_realtime(grc_wxgui.top_block_gui):
|
|||
##################################################
|
||||
# Blocks
|
||||
##################################################
|
||||
self.wxgui_fftsink2_1 = fftsink2.fft_sink_c(
|
||||
self.GetWin(),
|
||||
baseband_freq=capture_freq,
|
||||
y_per_div=10,
|
||||
y_divs=10,
|
||||
ref_level=0,
|
||||
ref_scale=2.0,
|
||||
sample_rate=samp_rate,
|
||||
fft_size=1024,
|
||||
fft_rate=15,
|
||||
average=False,
|
||||
avg_alpha=None,
|
||||
title='FFT Plot',
|
||||
peak_hold=False,
|
||||
self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c(
|
||||
1024, #size
|
||||
firdes.WIN_BLACKMAN_hARRIS, #wintype
|
||||
capture_freq, #fc
|
||||
samp_rate, #bw
|
||||
"", #name
|
||||
1
|
||||
)
|
||||
self.Add(self.wxgui_fftsink2_1.win)
|
||||
self.osmosdr_source_0 = osmosdr.source( args="numchan=" + str(1) + " " + '' )
|
||||
self.qtgui_freq_sink_x_0.set_update_time(0.10)
|
||||
self.qtgui_freq_sink_x_0.set_y_axis(-140, 10)
|
||||
self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB')
|
||||
self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
|
||||
self.qtgui_freq_sink_x_0.enable_autoscale(False)
|
||||
self.qtgui_freq_sink_x_0.enable_grid(False)
|
||||
self.qtgui_freq_sink_x_0.set_fft_average(1.0)
|
||||
self.qtgui_freq_sink_x_0.enable_axis_labels(True)
|
||||
self.qtgui_freq_sink_x_0.enable_control_panel(False)
|
||||
|
||||
|
||||
|
||||
labels = ['', '', '', '', '',
|
||||
'', '', '', '', '']
|
||||
widths = [1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1]
|
||||
colors = ["blue", "red", "green", "black", "cyan",
|
||||
"magenta", "yellow", "dark red", "dark green", "dark blue"]
|
||||
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
|
||||
1.0, 1.0, 1.0, 1.0, 1.0]
|
||||
|
||||
for i in range(1):
|
||||
if len(labels[i]) == 0:
|
||||
self.qtgui_freq_sink_x_0.set_line_label(i, "Data {0}".format(i))
|
||||
else:
|
||||
self.qtgui_freq_sink_x_0.set_line_label(i, labels[i])
|
||||
self.qtgui_freq_sink_x_0.set_line_width(i, widths[i])
|
||||
self.qtgui_freq_sink_x_0.set_line_color(i, colors[i])
|
||||
self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i])
|
||||
|
||||
self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget)
|
||||
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win)
|
||||
self.osmosdr_source_0 = osmosdr.source(
|
||||
args="numchan=" + str(1) + " " + ''
|
||||
)
|
||||
self.osmosdr_source_0.set_time_unknown_pps(osmosdr.time_spec_t())
|
||||
self.osmosdr_source_0.set_sample_rate(samp_rate)
|
||||
self.osmosdr_source_0.set_center_freq(capture_freq, 0)
|
||||
self.osmosdr_source_0.set_freq_corr(0, 0)
|
||||
self.osmosdr_source_0.set_dc_offset_mode(0, 0)
|
||||
self.osmosdr_source_0.set_iq_balance_mode(0, 0)
|
||||
self.osmosdr_source_0.set_gain_mode(False, 0)
|
||||
self.osmosdr_source_0.set_gain(10, 0)
|
||||
self.osmosdr_source_0.set_if_gain(20, 0)
|
||||
self.osmosdr_source_0.set_bb_gain(20, 0)
|
||||
self.osmosdr_source_0.set_antenna('', 0)
|
||||
self.osmosdr_source_0.set_bandwidth(0, 0)
|
||||
|
||||
self.lora_message_socket_sink_0 = lora.message_socket_sink('127.0.0.1', 40868, 0)
|
||||
self.lora_lora_receiver_0 = lora.lora_receiver(1e6, capture_freq, ([target_freq]), bw, sf, False, 4, True, False, downlink, decimation, False, False)
|
||||
self.lora_lora_receiver_0 = lora.lora_receiver(1e6, capture_freq, [target_freq], bw, sf, False, 4, True, False, False, decimation, False, False)
|
||||
|
||||
|
||||
|
||||
##################################################
|
||||
# Connections
|
||||
##################################################
|
||||
self.msg_connect((self.lora_lora_receiver_0, 'frames'), (self.lora_message_socket_sink_0, 'in'))
|
||||
self.connect((self.osmosdr_source_0, 0), (self.lora_lora_receiver_0, 0))
|
||||
self.connect((self.osmosdr_source_0, 0), (self.wxgui_fftsink2_1, 0))
|
||||
self.connect((self.osmosdr_source_0, 0), (self.qtgui_freq_sink_x_0, 0))
|
||||
|
||||
def closeEvent(self, event):
|
||||
self.settings = Qt.QSettings("GNU Radio", "lora_receive_realtime")
|
||||
self.settings.setValue("geometry", self.saveGeometry())
|
||||
event.accept()
|
||||
|
||||
def get_sf(self):
|
||||
return self.sf
|
||||
|
||||
def set_sf(self, sf):
|
||||
self.sf = sf
|
||||
self.set_bitrate(self.sf * (1 / (2**self.sf / float(self.bw))))
|
||||
self.set_symbols_per_sec(float(self.bw) / (2**self.sf))
|
||||
self.lora_lora_receiver_0.set_sf(self.sf)
|
||||
self.set_bitrate(self.sf * (1 / (2**self.sf / float(self.bw))))
|
||||
|
||||
def get_samp_rate(self):
|
||||
return self.samp_rate
|
||||
|
||||
def set_samp_rate(self, samp_rate):
|
||||
self.samp_rate = samp_rate
|
||||
self.wxgui_fftsink2_1.set_sample_rate(self.samp_rate)
|
||||
self.osmosdr_source_0.set_sample_rate(self.samp_rate)
|
||||
self.set_firdes_tap(firdes.low_pass(1, self.samp_rate, self.bw, 10000, firdes.WIN_HAMMING, 6.67))
|
||||
|
||||
def get_bw(self):
|
||||
return self.bw
|
||||
|
||||
def set_bw(self, bw):
|
||||
self.bw = bw
|
||||
self.set_symbols_per_sec(float(self.bw) / (2**self.sf))
|
||||
self.set_firdes_tap(firdes.low_pass(1, self.samp_rate, self.bw, 10000, firdes.WIN_HAMMING, 6.67))
|
||||
self.set_bitrate(self.sf * (1 / (2**self.sf / float(self.bw))))
|
||||
self.set_symbols_per_sec(float(self.bw) / (2**self.sf))
|
||||
|
||||
def get_target_freq(self):
|
||||
return self.target_freq
|
||||
|
|
@ -130,17 +181,13 @@ class lora_receive_realtime(grc_wxgui.top_block_gui):
|
|||
def set_symbols_per_sec(self, symbols_per_sec):
|
||||
self.symbols_per_sec = symbols_per_sec
|
||||
|
||||
def get_firdes_tap(self):
|
||||
return self.firdes_tap
|
||||
def get_samp_rate(self):
|
||||
return self.samp_rate
|
||||
|
||||
def set_firdes_tap(self, firdes_tap):
|
||||
self.firdes_tap = firdes_tap
|
||||
|
||||
def get_downlink(self):
|
||||
return self.downlink
|
||||
|
||||
def set_downlink(self, downlink):
|
||||
self.downlink = downlink
|
||||
def set_samp_rate(self, samp_rate):
|
||||
self.samp_rate = samp_rate
|
||||
self.osmosdr_source_0.set_sample_rate(self.samp_rate)
|
||||
self.qtgui_freq_sink_x_0.set_frequency_range(self.capture_freq, self.samp_rate)
|
||||
|
||||
def get_decimation(self):
|
||||
return self.decimation
|
||||
|
|
@ -153,8 +200,9 @@ class lora_receive_realtime(grc_wxgui.top_block_gui):
|
|||
|
||||
def set_capture_freq(self, capture_freq):
|
||||
self.capture_freq = capture_freq
|
||||
self.wxgui_fftsink2_1.set_baseband_freq(self.capture_freq)
|
||||
self.lora_lora_receiver_0.set_center_freq(self.capture_freq)
|
||||
self.osmosdr_source_0.set_center_freq(self.capture_freq, 0)
|
||||
self.qtgui_freq_sink_x_0.set_frequency_range(self.capture_freq, self.samp_rate)
|
||||
|
||||
def get_bitrate(self):
|
||||
return self.bitrate
|
||||
|
|
@ -163,11 +211,33 @@ class lora_receive_realtime(grc_wxgui.top_block_gui):
|
|||
self.bitrate = bitrate
|
||||
|
||||
|
||||
|
||||
def main(top_block_cls=lora_receive_realtime, options=None):
|
||||
|
||||
if StrictVersion("4.5.0") <= StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"):
|
||||
style = gr.prefs().get_string('qtgui', 'style', 'raster')
|
||||
Qt.QApplication.setGraphicsSystem(style)
|
||||
qapp = Qt.QApplication(sys.argv)
|
||||
|
||||
tb = top_block_cls()
|
||||
tb.Start(True)
|
||||
tb.Wait()
|
||||
tb.start()
|
||||
tb.show()
|
||||
|
||||
def sig_handler(sig=None, frame=None):
|
||||
Qt.QApplication.quit()
|
||||
|
||||
signal.signal(signal.SIGINT, sig_handler)
|
||||
signal.signal(signal.SIGTERM, sig_handler)
|
||||
|
||||
timer = Qt.QTimer()
|
||||
timer.start(500)
|
||||
timer.timeout.connect(lambda: None)
|
||||
|
||||
def quitting():
|
||||
tb.stop()
|
||||
tb.wait()
|
||||
qapp.aboutToQuit.connect(quitting)
|
||||
qapp.exec_()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
|
|
|
|||
|
|
@ -0,0 +1,26 @@
|
|||
# Copyright 2018 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GNU Radio
|
||||
#
|
||||
# GNU Radio is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GNU Radio is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with GNU Radio; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
# Boston, MA 02110-1301, USA.
|
||||
|
||||
include(CMakeFindDependencyMacro)
|
||||
|
||||
set(target_deps "@TARGET_DEPENDENCIES@")
|
||||
foreach(dep IN LISTS target_deps)
|
||||
find_dependency(${dep})
|
||||
endforeach()
|
||||
include("${CMAKE_CURRENT_LIST_DIR}/@TARGET@Targets.cmake")
|
||||
|
|
@ -18,14 +18,15 @@
|
|||
# Boston, MA 02110-1301, USA.
|
||||
|
||||
install(FILES
|
||||
lora_receiver.xml
|
||||
lora_message_file_sink.xml
|
||||
lora_message_socket_sink.xml
|
||||
lora_message_socket_source.xml DESTINATION share/gnuradio/grc/blocks
|
||||
lora_controller.block.yml
|
||||
lora_receiver.block.yml
|
||||
lora_message_file_sink.block.yml
|
||||
lora_message_socket_sink.block.yml
|
||||
lora_message_socket_source.block.yml DESTINATION share/gnuradio/grc/blocks
|
||||
)
|
||||
|
||||
if(HAS_MONGODB)
|
||||
install(FILES
|
||||
lora_message_mongodb_sink.xml DESTINATION share/gnuradio/grc/blocks
|
||||
lora_message_mongodb_sink.block.yml DESTINATION share/gnuradio/grc/blocks
|
||||
)
|
||||
endif(HAS_MONGODB)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,11 @@
|
|||
# auto-generated by grc.converter
|
||||
|
||||
id: lora_controller
|
||||
label: Controller
|
||||
category: '[LoRa]'
|
||||
|
||||
templates:
|
||||
imports: import lora
|
||||
make: lora.controller(${parent})
|
||||
|
||||
file_format: 1
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
<block>
|
||||
<name>controller</name>
|
||||
<key>lora_controller</key>
|
||||
<category></category>
|
||||
<import>import lora</import>
|
||||
<make>lora.controller($parent)</make>
|
||||
|
||||
</block>
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
# auto-generated by grc.converter
|
||||
|
||||
id: lora_message_file_sink
|
||||
label: Message File Sink
|
||||
category: '[LoRa]'
|
||||
|
||||
parameters:
|
||||
- id: path
|
||||
label: Path
|
||||
dtype: file_open
|
||||
|
||||
inputs:
|
||||
- domain: message
|
||||
id: in
|
||||
|
||||
templates:
|
||||
imports: import lora
|
||||
make: lora.message_file_sink(${path})
|
||||
|
||||
file_format: 1
|
||||
|
|
@ -1,19 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
<block>
|
||||
<name>Message File Sink</name>
|
||||
<key>lora_message_file_sink</key>
|
||||
<category>[LoRa]</category>
|
||||
<import>import lora</import>
|
||||
<make>lora.message_file_sink($path)</make>
|
||||
|
||||
<param>
|
||||
<name>Path</name>
|
||||
<key>path</key>
|
||||
<type>string</type>
|
||||
</param>
|
||||
|
||||
<sink>
|
||||
<name>in</name>
|
||||
<type>message</type>
|
||||
</sink>
|
||||
</block>
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
# auto-generated by grc.converter
|
||||
|
||||
id: lora_message_mongodb_sink
|
||||
label: Message MongoDB Sink
|
||||
category: '[LoRa]'
|
||||
|
||||
parameters:
|
||||
- id: ip
|
||||
label: IP Address
|
||||
dtype: string
|
||||
default: 127.0.0.1
|
||||
- id: port
|
||||
label: Port
|
||||
dtype: int
|
||||
default: 27017
|
||||
- id: db
|
||||
label: Database
|
||||
dtype: string
|
||||
default: lora
|
||||
- id: collection
|
||||
label: Collection
|
||||
dtype: string
|
||||
default: chirps
|
||||
- id: tag
|
||||
label: Tag
|
||||
dtype: string
|
||||
|
||||
inputs:
|
||||
- domain: message
|
||||
id: in
|
||||
|
||||
templates:
|
||||
imports: import lora
|
||||
make: lora.message_mongodb_sink(${ip}, ${port}, ${db}, ${collection}, ${tag})
|
||||
|
||||
file_format: 1
|
||||
|
|
@ -1,47 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
<block>
|
||||
<name>Message MongoDB Sink</name>
|
||||
<key>lora_message_mongodb_sink</key>
|
||||
<category>[LoRa]</category>
|
||||
<import>import lora</import>
|
||||
<make>lora.message_mongodb_sink($ip, $port, $db, $collection, $tag)</make>
|
||||
|
||||
<param>
|
||||
<name>IP Address</name>
|
||||
<key>ip</key>
|
||||
<value>127.0.0.1</value>
|
||||
<type>string</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Port</name>
|
||||
<key>port</key>
|
||||
<value>27017</value>
|
||||
<type>int</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Database</name>
|
||||
<key>db</key>
|
||||
<value>lora</value>
|
||||
<type>string</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Collection</name>
|
||||
<key>collection</key>
|
||||
<value>chirps</value>
|
||||
<type>string</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Tag</name>
|
||||
<key>tag</key>
|
||||
<type>string</type>
|
||||
</param>
|
||||
|
||||
<sink>
|
||||
<name>in</name>
|
||||
<type>message</type>
|
||||
</sink>
|
||||
</block>
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
# auto-generated by grc.converter
|
||||
|
||||
id: lora_message_socket_sink
|
||||
label: Message Socket Sink
|
||||
category: '[LoRa]'
|
||||
|
||||
parameters:
|
||||
- id: ip
|
||||
label: IP
|
||||
dtype: string
|
||||
default: 127.0.0.1
|
||||
- id: port
|
||||
label: Port
|
||||
dtype: int
|
||||
default: 40868
|
||||
- id: layer
|
||||
label: Layer
|
||||
dtype: enum
|
||||
options: ['0', '1', '2']
|
||||
option_labels: [LoRa TAP, LoRa PHY, LoRa MAC]
|
||||
|
||||
inputs:
|
||||
- domain: message
|
||||
id: in
|
||||
|
||||
templates:
|
||||
imports: import lora
|
||||
make: lora.message_socket_sink(${ip}, ${port}, ${layer})
|
||||
|
||||
file_format: 1
|
||||
|
|
@ -1,45 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
<block>
|
||||
<name>Message Socket Sink</name>
|
||||
<key>lora_message_socket_sink</key>
|
||||
<category>[LoRa]</category>
|
||||
<import>import lora</import>
|
||||
<make>lora.message_socket_sink($ip, $port, $layer)</make>
|
||||
|
||||
<param>
|
||||
<name>IP</name>
|
||||
<key>ip</key>
|
||||
<value>127.0.0.1</value>
|
||||
<type>string</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Port</name>
|
||||
<key>port</key>
|
||||
<value>40868</value>
|
||||
<type>int</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Layer</name>
|
||||
<key>layer</key>
|
||||
<type>enum</type>
|
||||
<option>
|
||||
<name>LoRa TAP</name>
|
||||
<key>0</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>LoRa PHY</name>
|
||||
<key>1</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>LoRa MAC</name>
|
||||
<key>2</key>
|
||||
</option>
|
||||
</param>
|
||||
|
||||
<sink>
|
||||
<name>in</name>
|
||||
<type>message</type>
|
||||
</sink>
|
||||
</block>
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
# auto-generated by grc.converter
|
||||
|
||||
id: lora_message_socket_source
|
||||
label: Message Socket Source
|
||||
category: '[LoRa]'
|
||||
|
||||
parameters:
|
||||
- id: addr
|
||||
label: UDP IP Address
|
||||
dtype: string
|
||||
default: 127.0.0.1
|
||||
- id: port
|
||||
label: UDP Port
|
||||
dtype: int
|
||||
default: 40868
|
||||
|
||||
outputs:
|
||||
- domain: message
|
||||
id: out
|
||||
|
||||
templates:
|
||||
imports: import lora
|
||||
make: lora.message_socket_source(${addr}, ${port})
|
||||
|
||||
file_format: 1
|
||||
|
|
@ -1,28 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
<block>
|
||||
<name>Message Socket Source</name>
|
||||
<key>lora_message_socket_source</key>
|
||||
<category>[LoRa]</category>
|
||||
<import>import lora</import>
|
||||
<make>lora.message_socket_source($addr, $port)</make>
|
||||
|
||||
<param>
|
||||
<name>UDP IP Address</name>
|
||||
<key>addr</key>
|
||||
<value>"127.0.0.1"</value>
|
||||
<type>string</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>UDP Port</name>
|
||||
<key>port</key>
|
||||
<value>40868</value>
|
||||
<type>int</type>
|
||||
</param>
|
||||
|
||||
<source>
|
||||
<name>out</name>
|
||||
<type>message</type>
|
||||
</source>
|
||||
|
||||
</block>
|
||||
|
|
@ -0,0 +1,87 @@
|
|||
# auto-generated by grc.converter
|
||||
|
||||
id: lora_lora_receiver
|
||||
label: LoRa Receiver
|
||||
category: '[LoRa]'
|
||||
|
||||
parameters:
|
||||
- id: samp_rate
|
||||
label: Sample rate
|
||||
dtype: float
|
||||
default: 1e6
|
||||
- id: center_freq
|
||||
label: Center frequency
|
||||
dtype: float
|
||||
default: 868e6
|
||||
- id: channel_list
|
||||
label: Channel list
|
||||
dtype: float_vector
|
||||
default: [868.1e6]
|
||||
hide: ${ 'all' if disable_channelization else 'none' }
|
||||
- id: bandwidth
|
||||
label: Bandwidth
|
||||
dtype: int
|
||||
default: 125000
|
||||
- id: sf
|
||||
label: Spreading factor
|
||||
dtype: int
|
||||
default: 7
|
||||
- id: implicit
|
||||
label: Implicit header
|
||||
dtype: bool
|
||||
default: False
|
||||
- id: cr
|
||||
label: Coding rate
|
||||
dtype: enum
|
||||
options: [4, 3, 2, 1]
|
||||
option_labels: [4/8, 4/7, 4/6, 4/5]
|
||||
hide: ${ 'none' if implicit else 'all' }
|
||||
- id: crc
|
||||
label: CRC
|
||||
dtype: bool
|
||||
default: True
|
||||
hide: ${ 'none' if implicit else 'all' }
|
||||
- id: reduced_rate
|
||||
label: Reduced rate
|
||||
dtype: bool
|
||||
default: False
|
||||
- id: conj
|
||||
label: Conjugate downlink signal
|
||||
dtype: bool
|
||||
default: False
|
||||
hide: part
|
||||
- id: decimation
|
||||
label: Decimation
|
||||
dtype: int
|
||||
default: 1
|
||||
hide: part
|
||||
- id: disable_channelization
|
||||
label: Disable channelization
|
||||
dtype: bool
|
||||
default: False
|
||||
hide: part
|
||||
- id: disable_drift_correction
|
||||
label: Disable drift correction
|
||||
dtype: bool
|
||||
default: False
|
||||
hide: part
|
||||
|
||||
inputs:
|
||||
- domain: stream
|
||||
dtype: complex
|
||||
|
||||
outputs:
|
||||
- domain: message
|
||||
id: frames
|
||||
optional: true
|
||||
|
||||
templates:
|
||||
imports: import lora
|
||||
make: lora.lora_receiver(${samp_rate}, ${center_freq}, ${channel_list}, ${bandwidth},
|
||||
${sf}, ${implicit}, ${cr}, ${crc}, ${reduced_rate}, ${conj}, ${decimation},
|
||||
${disable_channelization}, ${disable_drift_correction})
|
||||
callbacks:
|
||||
- set_center_freq(${center_freq})
|
||||
- set_sf(${sf})
|
||||
|
||||
file_format: 1
|
||||
|
|
@ -1,166 +0,0 @@
|
|||
<?xml version="1.0"?>
|
||||
<block>
|
||||
<name>LoRa Receiver</name>
|
||||
<key>lora_lora_receiver</key>
|
||||
<category>[LoRa]</category>
|
||||
<import>import lora</import>
|
||||
<make>lora.lora_receiver($samp_rate, $center_freq, $channel_list, $bandwidth, $sf, $implicit, $cr, $crc, $reduced_rate, $conj, $decimation, $disable_channelization, $disable_drift_correction)</make>
|
||||
|
||||
<callback>set_center_freq($freq)</callback>
|
||||
<callback>set_sf($sf)</callback>
|
||||
|
||||
<param>
|
||||
<name>Sample rate</name>
|
||||
<key>samp_rate</key>
|
||||
<value>1e6</value>
|
||||
<type>float</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Center frequency</name>
|
||||
<key>center_freq</key>
|
||||
<value>868e6</value>
|
||||
<type>float</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Channel list</name>
|
||||
<key>channel_list</key>
|
||||
<value>[868.1e6]</value>
|
||||
<type>float_vector</type>
|
||||
<hide>$disable_channelization.hide_channels</hide>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Bandwidth</name>
|
||||
<key>bandwidth</key>
|
||||
<value>125000</value>
|
||||
<type>int</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Spreading factor</name>
|
||||
<key>sf</key>
|
||||
<type>int</type>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Implicit header</name>
|
||||
<key>implicit</key>
|
||||
<type>enum</type>
|
||||
<option>
|
||||
<name>No</name>
|
||||
<key>False</key>
|
||||
<opt>hide_imp:all</opt>
|
||||
</option>
|
||||
<option>
|
||||
<name>Yes</name>
|
||||
<key>True</key>
|
||||
<opt>hide_imp:</opt>
|
||||
</option>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Coding rate</name>
|
||||
<key>cr</key>
|
||||
<type>enum</type>
|
||||
<hide>$implicit.hide_imp</hide>
|
||||
<option>
|
||||
<name>4/8</name>
|
||||
<key>4</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>4/7</name>
|
||||
<key>3</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>4/6</name>
|
||||
<key>2</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>4/5</name>
|
||||
<key>1</key>
|
||||
</option>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>CRC</name>
|
||||
<key>crc</key>
|
||||
<type>enum</type>
|
||||
<hide>$implicit.hide_imp</hide>
|
||||
<option>
|
||||
<name>Yes</name>
|
||||
<key>True</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>No</name>
|
||||
<key>False</key>
|
||||
</option>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Reduced rate</name>
|
||||
<key>reduced_rate</key>
|
||||
<type>enum</type>
|
||||
<option>
|
||||
<name>No</name>
|
||||
<key>False</key>
|
||||
</option>
|
||||
<option>
|
||||
<name>Yes</name>
|
||||
<key>True</key>
|
||||
</option>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Conjugate downlink signal</name>
|
||||
<key>conj</key>
|
||||
<value>False</value>
|
||||
<type>bool</type>
|
||||
<hide>part</hide>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Decimation</name>
|
||||
<key>decimation</key>
|
||||
<value>1</value>
|
||||
<type>int</type>
|
||||
<hide>part</hide>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Disable channelization</name>
|
||||
<key>disable_channelization</key>
|
||||
<type>enum</type>
|
||||
<hide>part</hide>
|
||||
<option>
|
||||
<name>No</name>
|
||||
<key>False</key>
|
||||
<opt>hide_channels:</opt>
|
||||
</option>
|
||||
<option>
|
||||
<name>Yes</name>
|
||||
<key>True</key>
|
||||
<opt>hide_channels:all</opt>
|
||||
</option>
|
||||
</param>
|
||||
|
||||
<param>
|
||||
<name>Disable drift correction</name>
|
||||
<key>disable_drift_correction</key>
|
||||
<value>False</value>
|
||||
<type>bool</type>
|
||||
<hide>part</hide>
|
||||
</param>
|
||||
|
||||
<sink>
|
||||
<name>in</name>
|
||||
<type>complex</type>
|
||||
</sink>
|
||||
|
||||
<source>
|
||||
<name>frames</name>
|
||||
<type>message</type>
|
||||
<optional>1</optional>
|
||||
</source>
|
||||
</block>
|
||||
Ładowanie…
Reference in New Issue