Convert into rtl_tcp emulator
This commit is contained in:
parent
27e8aed2b0
commit
2d0f82393e
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@ -116,24 +116,6 @@ blocks:
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coordinate: [704, 384.0]
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rotation: 0
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state: true
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- name: blocks_interleaved_short_to_complex_0
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id: blocks_interleaved_short_to_complex
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parameters:
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affinity: ''
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alias: ''
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comment: ''
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maxoutbuf: '0'
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minoutbuf: '0'
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scale_factor: (1 << 15) - 1
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swap: 'False'
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vector_input: 'False'
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [224, 208.0]
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rotation: 0
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state: true
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- name: blocks_message_debug_0
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id: blocks_message_debug
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parameters:
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@ -206,26 +188,363 @@ blocks:
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coordinate: [992, 284.0]
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rotation: 0
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state: enabled
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- name: network_tcp_source_0
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id: network_tcp_source
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- name: osmosdr_source_0
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id: osmosdr_source
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parameters:
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addr: 127.0.0.1
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affinity: ''
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alias: ''
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ant0: ''
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ant1: ''
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ant10: ''
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ant11: ''
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ant12: ''
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ant13: ''
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ant14: ''
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ant15: ''
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ant16: ''
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ant17: ''
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ant18: ''
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ant19: ''
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ant2: ''
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ant20: ''
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ant21: ''
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ant22: ''
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ant23: ''
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ant24: ''
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ant25: ''
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ant26: ''
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ant27: ''
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ant28: ''
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ant29: ''
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ant3: ''
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ant30: ''
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ant31: ''
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ant4: ''
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ant5: ''
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ant6: ''
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ant7: ''
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ant8: ''
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ant9: ''
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args: '"rtl_tcp"'
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bb_gain0: '20'
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bb_gain1: '20'
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bb_gain10: '20'
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bb_gain11: '20'
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bb_gain12: '20'
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bb_gain13: '20'
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bb_gain14: '20'
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bb_gain15: '20'
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bb_gain16: '20'
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bb_gain17: '20'
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bb_gain18: '20'
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bb_gain19: '20'
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bb_gain2: '20'
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bb_gain20: '20'
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bb_gain21: '20'
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bb_gain22: '20'
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bb_gain23: '20'
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bb_gain24: '20'
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bb_gain25: '20'
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bb_gain26: '20'
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bb_gain27: '20'
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bb_gain28: '20'
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bb_gain29: '20'
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bb_gain3: '20'
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bb_gain30: '20'
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bb_gain31: '20'
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bb_gain4: '20'
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bb_gain5: '20'
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bb_gain6: '20'
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bb_gain7: '20'
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bb_gain8: '20'
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bb_gain9: '20'
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bw0: '0'
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bw1: '0'
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bw10: '0'
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bw11: '0'
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bw12: '0'
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bw13: '0'
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bw14: '0'
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bw15: '0'
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bw16: '0'
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bw17: '0'
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bw18: '0'
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bw19: '0'
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bw2: '0'
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bw20: '0'
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bw21: '0'
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bw22: '0'
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bw23: '0'
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bw24: '0'
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bw25: '0'
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bw26: '0'
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bw27: '0'
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bw28: '0'
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bw29: '0'
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bw3: '0'
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bw30: '0'
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bw31: '0'
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bw4: '0'
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bw5: '0'
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bw6: '0'
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bw7: '0'
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bw8: '0'
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bw9: '0'
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clock_source0: ''
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clock_source1: ''
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clock_source2: ''
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clock_source3: ''
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clock_source4: ''
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clock_source5: ''
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clock_source6: ''
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clock_source7: ''
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comment: ''
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corr0: '0'
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corr1: '0'
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corr10: '0'
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corr11: '0'
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corr12: '0'
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corr13: '0'
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corr14: '0'
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corr15: '0'
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corr16: '0'
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corr17: '0'
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corr18: '0'
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corr19: '0'
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corr2: '0'
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corr20: '0'
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corr21: '0'
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corr22: '0'
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corr23: '0'
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corr24: '0'
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corr25: '0'
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corr26: '0'
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corr27: '0'
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corr28: '0'
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corr29: '0'
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corr3: '0'
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corr30: '0'
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corr31: '0'
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corr4: '0'
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corr5: '0'
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corr6: '0'
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corr7: '0'
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corr8: '0'
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corr9: '0'
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dc_offset_mode0: '0'
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dc_offset_mode1: '0'
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dc_offset_mode10: '0'
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dc_offset_mode11: '0'
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dc_offset_mode12: '0'
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dc_offset_mode13: '0'
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dc_offset_mode14: '0'
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dc_offset_mode15: '0'
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dc_offset_mode16: '0'
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dc_offset_mode17: '0'
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dc_offset_mode18: '0'
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dc_offset_mode19: '0'
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dc_offset_mode2: '0'
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dc_offset_mode20: '0'
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dc_offset_mode21: '0'
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dc_offset_mode22: '0'
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dc_offset_mode23: '0'
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dc_offset_mode24: '0'
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dc_offset_mode25: '0'
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dc_offset_mode26: '0'
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dc_offset_mode27: '0'
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dc_offset_mode28: '0'
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dc_offset_mode29: '0'
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dc_offset_mode3: '0'
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dc_offset_mode30: '0'
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dc_offset_mode31: '0'
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dc_offset_mode4: '0'
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dc_offset_mode5: '0'
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dc_offset_mode6: '0'
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dc_offset_mode7: '0'
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dc_offset_mode8: '0'
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dc_offset_mode9: '0'
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freq0: '88_200_000'
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freq1: 100e6
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freq10: 100e6
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freq11: 100e6
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freq12: 100e6
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freq13: 100e6
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freq14: 100e6
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freq15: 100e6
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freq16: 100e6
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freq17: 100e6
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freq18: 100e6
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freq19: 100e6
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freq2: 100e6
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freq20: 100e6
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freq21: 100e6
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freq22: 100e6
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freq23: 100e6
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freq24: 100e6
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freq25: 100e6
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freq26: 100e6
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freq27: 100e6
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freq28: 100e6
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freq29: 100e6
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freq3: 100e6
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freq30: 100e6
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freq31: 100e6
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freq4: 100e6
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freq5: 100e6
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freq6: 100e6
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freq7: 100e6
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freq8: 100e6
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freq9: 100e6
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gain0: '10'
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gain1: '10'
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gain10: '10'
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gain11: '10'
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gain12: '10'
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gain13: '10'
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gain14: '10'
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gain15: '10'
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gain16: '10'
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gain17: '10'
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gain18: '10'
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gain19: '10'
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gain2: '10'
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gain20: '10'
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gain21: '10'
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gain22: '10'
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gain23: '10'
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gain24: '10'
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gain25: '10'
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gain26: '10'
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gain27: '10'
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gain28: '10'
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gain29: '10'
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gain3: '10'
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gain30: '10'
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gain31: '10'
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gain4: '10'
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gain5: '10'
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gain6: '10'
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gain7: '10'
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gain8: '10'
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gain9: '10'
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gain_mode0: 'False'
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gain_mode1: 'False'
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gain_mode10: 'False'
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gain_mode11: 'False'
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gain_mode12: 'False'
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gain_mode13: 'False'
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gain_mode14: 'False'
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gain_mode15: 'False'
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gain_mode16: 'False'
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gain_mode17: 'False'
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gain_mode18: 'False'
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gain_mode19: 'False'
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gain_mode2: 'False'
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gain_mode20: 'False'
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gain_mode21: 'False'
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gain_mode22: 'False'
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gain_mode23: 'False'
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gain_mode24: 'False'
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gain_mode25: 'False'
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gain_mode26: 'False'
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gain_mode27: 'False'
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gain_mode28: 'False'
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gain_mode29: 'False'
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gain_mode3: 'False'
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gain_mode30: 'False'
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gain_mode31: 'False'
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gain_mode4: 'False'
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gain_mode5: 'False'
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gain_mode6: 'False'
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gain_mode7: 'False'
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gain_mode8: 'False'
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gain_mode9: 'False'
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if_gain0: '20'
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if_gain1: '20'
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if_gain10: '20'
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if_gain11: '20'
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if_gain12: '20'
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if_gain13: '20'
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if_gain14: '20'
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if_gain15: '20'
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if_gain16: '20'
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if_gain17: '20'
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if_gain18: '20'
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if_gain19: '20'
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if_gain2: '20'
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if_gain20: '20'
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if_gain21: '20'
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if_gain22: '20'
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if_gain23: '20'
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if_gain24: '20'
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if_gain25: '20'
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if_gain26: '20'
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if_gain27: '20'
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if_gain28: '20'
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if_gain29: '20'
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if_gain3: '20'
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if_gain30: '20'
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if_gain31: '20'
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if_gain4: '20'
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if_gain5: '20'
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if_gain6: '20'
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if_gain7: '20'
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if_gain8: '20'
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if_gain9: '20'
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iq_balance_mode0: '0'
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iq_balance_mode1: '0'
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iq_balance_mode10: '0'
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iq_balance_mode11: '0'
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iq_balance_mode12: '0'
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iq_balance_mode13: '0'
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iq_balance_mode14: '0'
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iq_balance_mode15: '0'
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iq_balance_mode16: '0'
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iq_balance_mode17: '0'
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iq_balance_mode18: '0'
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iq_balance_mode19: '0'
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iq_balance_mode2: '0'
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iq_balance_mode20: '0'
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iq_balance_mode21: '0'
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iq_balance_mode22: '0'
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iq_balance_mode23: '0'
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iq_balance_mode24: '0'
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iq_balance_mode25: '0'
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iq_balance_mode26: '0'
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iq_balance_mode27: '0'
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iq_balance_mode28: '0'
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iq_balance_mode29: '0'
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iq_balance_mode3: '0'
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iq_balance_mode30: '0'
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iq_balance_mode31: '0'
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iq_balance_mode4: '0'
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iq_balance_mode5: '0'
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iq_balance_mode6: '0'
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iq_balance_mode7: '0'
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iq_balance_mode8: '0'
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iq_balance_mode9: '0'
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maxoutbuf: '0'
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minoutbuf: '0'
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port: '1234'
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server: 'True'
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type: short
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vlen: '1'
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nchan: '1'
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num_mboards: '1'
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sample_rate: samp_rate
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sync: sync
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time_source0: ''
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time_source1: ''
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time_source2: ''
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time_source3: ''
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time_source4: ''
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time_source5: ''
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time_source6: ''
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time_source7: ''
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type: fc32
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states:
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bus_sink: false
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bus_source: false
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bus_structure: null
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coordinate: [48, 200.0]
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coordinate: [152, 164.0]
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rotation: 0
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state: true
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state: enabled
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- name: qtgui_time_sink_x_0
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id: qtgui_time_sink_x
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parameters:
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@ -548,14 +867,13 @@ connections:
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- [analog_quadrature_demod_cf_0, '0', qtgui_waterfall_sink_x_0_0_0_0, '0']
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- [analog_wfm_rcv_pll_0, '0', audio_sink_0, '0']
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- [analog_wfm_rcv_pll_0, '1', audio_sink_0, '1']
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- [blocks_interleaved_short_to_complex_0, '0', analog_quadrature_demod_cf_0, '0']
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- [blocks_interleaved_short_to_complex_0, '0', analog_wfm_rcv_pll_0, '0']
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- [blocks_interleaved_short_to_complex_0, '0', blocks_probe_rate_0, '0']
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- [blocks_interleaved_short_to_complex_0, '0', qtgui_time_sink_x_0, '0']
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- [blocks_interleaved_short_to_complex_0, '0', qtgui_waterfall_sink_x_0_0, '0']
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- [blocks_probe_rate_0, rate, blocks_message_debug_0, print]
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- [low_pass_filter_0, '0', qtgui_time_sink_x_0_0, '0']
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- [network_tcp_source_0, '0', blocks_interleaved_short_to_complex_0, '0']
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- [osmosdr_source_0, '0', analog_quadrature_demod_cf_0, '0']
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- [osmosdr_source_0, '0', analog_wfm_rcv_pll_0, '0']
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- [osmosdr_source_0, '0', blocks_probe_rate_0, '0']
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- [osmosdr_source_0, '0', qtgui_time_sink_x_0, '0']
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- [osmosdr_source_0, '0', qtgui_waterfall_sink_x_0_0, '0']
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metadata:
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file_format: 1
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807
src/main.c
807
src/main.c
File diff suppressed because it is too large
Load diff
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@ -1,57 +1,64 @@
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#!/usr/bin/env python
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import time
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from codecs import encode
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from socket import AF_INET, SO_SNDBUF, SOCK_STREAM, SOL_SOCKET, socket
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import binascii
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import struct
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from socket import (AF_INET, MSG_DONTWAIT, SO_REUSEADDR, SO_SNDBUF,
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SOCK_STREAM, SOL_SOCKET, socket)
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import click
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import serial
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@click.command()
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@click.option("-f", "--frequency", default=40680000, help="Frequency to tune to")
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@click.option("--rx", default=10, help="Receive pin")
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@click.option("--bias", default=11, help="Bias pin")
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def bridge(frequency, rx, bias):
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@click.option("-f", "--frequency", default=88200000, help="Frequency to tune to")
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def bridge(frequency):
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sock = socket(AF_INET, SOCK_STREAM)
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sock.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)
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sock.setsockopt(SOL_SOCKET, SO_SNDBUF, 1024 * 100)
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with serial.Serial("/dev/ttyACM0", baudrate=10_000_000) as fp:
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print("Resetting...")
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fp.write(b"\r\n")
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print("Posing as rtl_tcp at tcp://127.0.0.1:1234")
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sock.bind(("127.0.0.1", 1234))
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sock.listen(3)
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time.sleep(0.1)
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while True:
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peer, addr = sock.accept()
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print("Client connected:", addr)
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while fp.in_waiting:
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fp.read(fp.in_waiting)
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time.sleep(0.1)
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with serial.Serial("/dev/ttyACM0", baudrate=10_000_000, timeout=0.1) as fp:
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print(f"Starting RX @ {frequency}")
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fp.write(struct.pack(">BBL", 0, 1, int(frequency)))
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fp.flush()
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print("Connecting to localhost:1234...")
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sock.connect(("localhost", 1234))
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print("Begin")
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print(f"Starting RX {rx}/{bias} at {frequency}...")
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fp.write(f"brx {rx} {bias} {frequency}\r\n".encode("ascii"))
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fp.read_until(b"$")
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try:
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cmd = b""
|
||||
|
||||
try:
|
||||
while True:
|
||||
bstr = fp.read(64)
|
||||
assert len(bstr) == 64
|
||||
while True:
|
||||
try:
|
||||
cmd += peer.recv(1, MSG_DONTWAIT)
|
||||
except BlockingIOError:
|
||||
pass
|
||||
|
||||
try:
|
||||
assert len(bstr) == sock.send(bstr)
|
||||
except ConnectionRefusedError:
|
||||
pass
|
||||
while len(cmd) >= 5:
|
||||
fp.write(cmd[:5])
|
||||
info = struct.unpack(">BL", cmd[:5])
|
||||
print("->", hex(info[0]), info[1])
|
||||
cmd = cmd[5:]
|
||||
|
||||
except ConnectionError:
|
||||
pass
|
||||
data = fp.read(64)
|
||||
if data:
|
||||
peer.send(data)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
pass
|
||||
except ConnectionError:
|
||||
pass
|
||||
|
||||
finally:
|
||||
fp.write(b"\r\n")
|
||||
print("Bye.")
|
||||
except KeyboardInterrupt:
|
||||
pass
|
||||
|
||||
finally:
|
||||
fp.write(b"\x00")
|
||||
print("Bye.")
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
|
|
|||
Loading…
Reference in a new issue