Mon Jan 14 14:59:41 2019 options author window_size 3000,3000 category [GRC Hier Blocks] comment description _enabled True _coordinate (8, 8) _rotation 0 generate_options qt_gui hier_block_src_path .: id ofdm_rx_b210_tuntap_with_tx max_nouts 0 qt_qss_theme realtime_scheduling run_command {python} -u {filename} run_options prompt run True sizing_mode fixed thread_safe_setters title placement (0,0) variable comment _enabled True _coordinate (352, 4) _rotation 0 id fft_len value 64 variable comment _enabled 1 _coordinate (256, 132) _rotation 0 id hdr_format value digital.header_format_ofdm(occupied_carriers, 1, length_tag_key,) variable comment _enabled True _coordinate (976, 76) _rotation 0 id header_equalizer value digital.ofdm_equalizer_simpledfe(fft_len, header_mod.base(), occupied_carriers, pilot_carriers, pilot_symbols) variable comment _enabled True _coordinate (904, 4) _rotation 0 id header_formatter value digital.packet_header_ofdm(occupied_carriers, n_syms=1, len_tag_key=packet_length_tag_key, frame_len_tag_key=length_tag_key, bits_per_header_sym=header_mod.bits_per_symbol(), bits_per_payload_sym=payload_mod.bits_per_symbol(), scramble_header=False) variable comment _enabled True _coordinate (536, 4) _rotation 0 id header_mod value digital.constellation_bpsk() variable comment _enabled True _coordinate (416, 4) _rotation 0 id length_tag_key value "frame_len" variable comment _enabled True _coordinate (448, 132) _rotation 0 id length_tag_key_tx value "packet_len" variable comment _enabled True _coordinate (1440, 4) _rotation 0 id length_tag_key_tx_redundant value "redundant_len" variable comment _enabled True _coordinate (592, 76) _rotation 0 id occupied_carriers value (range(-26, -21) + range(-20, -7) + range(-6, 0) + range(1, 7) + range(8, 21) + range(22, 27),) variable comment _enabled True _coordinate (1080, 4) _rotation 0 id packet_len value 96 variable comment _enabled True _coordinate (1176, 4) _rotation 0 id packet_length_tag_key value "packet_len" variable comment _enabled True _coordinate (1160, 76) _rotation 0 id payload_equalizer value digital.ofdm_equalizer_simpledfe(fft_len, payload_mod.base(), occupied_carriers, pilot_carriers, pilot_symbols, 1) variable comment _enabled True _coordinate (712, 4) _rotation 0 id payload_mod value digital.constellation_qpsk() variable comment _enabled True _coordinate (736, 76) _rotation 0 id pilot_carriers value ((-21, -7, 7, 21,),) variable comment _enabled True _coordinate (864, 76) _rotation 0 id pilot_symbols value ((1, 1, 1, -1,),) variable comment _enabled True _coordinate (1328, 4) _rotation 0 id redundant_len value 16 variable comment _enabled 1 _coordinate (584, 132) _rotation 0 id rolloff value 0 variable comment _enabled True _coordinate (112, 180) _rotation 0 id rx_center_freq value 910e6 variable comment _enabled True _coordinate (24, 180) _rotation 180 id rx_gain value 10 variable comment _enabled True _coordinate (216, 68) _rotation 0 id samp_rate value 1000000 variable comment _enabled True _coordinate (304, 68) _rotation 0 id sync_word1 value [0., 0., 0., 0., 0., 0., 0., 1.41421356, 0., -1.41421356, 0., 1.41421356, 0., -1.41421356, 0., -1.41421356, 0., -1.41421356, 0., 1.41421356, 0., -1.41421356, 0., 1.41421356, 0., -1.41421356, 0., -1.41421356, 0., -1.41421356, 0., -1.41421356, 0., 1.41421356, 0., -1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0., -1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0., -1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 0., 0., 0., 0., 0.] variable comment _enabled True _coordinate (448, 68) _rotation 0 id sync_word2 value [0j, 0j, 0j, 0j, 0j, 0j, (-1+0j), (-1+0j), (-1+0j), (-1+0j), (1+0j), (1+0j), (-1+0j), (-1+0j), (-1+0j), (1+0j), (-1+0j), (1+0j), (1+0j), (1 +0j), (1+0j), (1+0j), (-1+0j), (-1+0j), (-1+0j), (-1+0j), (-1+0j), (1+0j), (-1+0j), (-1+0j), (1+0j), (-1+0j), 0j, (1+0j), (-1+0j), (1+0j), (1+0j), (1+0j), (-1+0j), (1+0j), (1+0j), (1+0j), (-1+0j), (1+0j), (1+0j), (1+0j), (1+0j), (-1+0j), (1+0j), (-1+0j), (-1+0j), (-1+0j), (1+0j), (-1+0j), (1+0j), (-1+0j), (-1+0j), (-1+0j), (-1+0j), 0j, 0j, 0j, 0j, 0j] variable comment _enabled True _coordinate (16, 108) _rotation 0 id tx_center_freq value 900e6 variable comment _enabled True _coordinate (144, 108) _rotation 0 id tx_gain value 60 analog_const_source_x alias comment const 0 affinity _enabled 1 _coordinate (8, 1332) _rotation 0 id analog_const_source_x_0 maxoutbuf 0 minoutbuf 0 type short analog_frequency_modulator_fc alias comment affinity _enabled 1 _coordinate (672, 212) _rotation 0 id analog_frequency_modulator_fc_0 maxoutbuf 0 minoutbuf 0 sensitivity -2.0/fft_len blocks_delay alias comment affinity delay fft_len+fft_len/4 _enabled 1 _coordinate (408, 316) _rotation 0 id blocks_delay_0 maxoutbuf 0 minoutbuf 0 num_ports 1 type complex vlen 1 blocks_file_sink append False alias comment affinity _enabled 1 file /home/rcetin/Desktop/ofdm_debug/ofdm_rx/ofdm_rx _coordinate (896, 900) _rotation 0 id blocks_file_sink_0 type byte unbuffered True vlen 1 blocks_message_debug alias comment affinity _enabled 1 _coordinate (1448, 920) _rotation 0 id blocks_message_debug_0 blocks_multiply_const_vxx alias comment const 0.05 affinity _enabled True _coordinate (216, 1708) _rotation 0 id blocks_multiply_const_vxx_0 type complex maxoutbuf 0 minoutbuf 0 vlen 1 blocks_multiply_xx alias comment affinity _enabled 1 _coordinate (880, 216) _rotation 0 id blocks_multiply_xx_0 type complex maxoutbuf 0 minoutbuf 0 num_inputs 2 vlen 1 blocks_pdu_to_tagged_stream alias comment affinity _enabled 1 _coordinate (280, 1148) _rotation 0 id blocks_pdu_to_tagged_stream_0 type byte tag packet_len maxoutbuf 0 minoutbuf 0 blocks_repack_bits_bb k payload_mod.bits_per_symbol() l 8 alias comment affinity _enabled 1 endianness gr.GR_LSB_FIRST _coordinate (408, 828) _rotation 0 id blocks_repack_bits_bb_0 len_tag_key packet_length_tag_key maxoutbuf 0 minoutbuf 0 align_output True blocks_repack_bits_bb k 8 l 1 alias comment affinity _enabled True endianness gr.GR_LSB_FIRST _coordinate (1056, 1084) _rotation 0 id blocks_repack_bits_bb_0_0 len_tag_key length_tag_key_tx maxoutbuf 0 minoutbuf 0 align_output False blocks_repack_bits_bb k 8 l 1 alias comment affinity _enabled 1 endianness gr.GR_LSB_FIRST _coordinate (648, 1324) _rotation 0 id blocks_repack_bits_bb_0_0_0 len_tag_key length_tag_key_tx maxoutbuf 0 minoutbuf 0 align_output False blocks_repack_bits_bb k 8 l payload_mod.bits_per_symbol() alias comment affinity _enabled True endianness gr.GR_LSB_FIRST _coordinate (808, 1156) _rotation 0 id blocks_repack_bits_bb_0_1 len_tag_key length_tag_key_tx maxoutbuf 0 minoutbuf 0 align_output False blocks_short_to_char alias comment affinity _enabled 1 _coordinate (176, 1336) _rotation 0 id blocks_short_to_char_0 maxoutbuf 0 minoutbuf 0 vlen 1 blocks_stream_to_tagged_stream alias comment affinity _enabled 1 _coordinate (384, 1324) _rotation 0 id blocks_stream_to_tagged_stream_0_0 len_tag_key length_tag_key_tx maxoutbuf 0 minoutbuf 0 packet_len redundant_len type byte vlen 1 blocks_tag_debug alias comment affinity display True _enabled 1 _coordinate (880, 1548) _rotation 0 id blocks_tag_debug_0_2_0 type complex filter "" name timedomain Packets num_inputs 1 vlen 1 blocks_tag_debug alias comment affinity display True _enabled 1 _coordinate (896, 820) _rotation 0 id blocks_tag_debug_1 type byte filter "" name Rx Bytes num_inputs 1 vlen 1 blocks_tag_gate alias comment affinity _enabled True _coordinate (408, 1700) _rotation 0 id blocks_tag_gate_0 type complex maxoutbuf 0 minoutbuf 0 propagate_tags True single_key "" vlen 1 blocks_tagged_stream_mux alias comment affinity _enabled True _coordinate (608, 1416) _rotation 0 id blocks_tagged_stream_mux_0 type complex lengthtagname length_tag_key_tx maxoutbuf 0 minoutbuf 0 ninputs 2 tag_preserve_head_pos 0 vlen 1 blocks_tagged_stream_mux alias comment affinity _enabled 1 _coordinate (1088, 1392) _rotation 0 id blocks_tagged_stream_mux_0_0 type complex lengthtagname length_tag_key_tx maxoutbuf 0 minoutbuf 0 ninputs 2 tag_preserve_head_pos 0 vlen 1 blocks_tagged_stream_to_pdu alias comment affinity _enabled 1 _coordinate (608, 1020) _rotation 0 id blocks_tagged_stream_to_pdu_0 type byte tag packet_len maxoutbuf 0 minoutbuf 0 blocks_tuntap_pdu alias comment affinity _enabled True istunflag False _coordinate (912, 1004) _rotation 0 id blocks_tuntap_pdu_0 ifn tap1 mtu 10000 maxoutbuf 0 minoutbuf 0 digital_chunks_to_symbols_xx alias comment affinity dimension 1 _enabled True _coordinate (224, 1404) _rotation 0 id digital_chunks_to_symbols_xx_0 in_type byte maxoutbuf 0 minoutbuf 0 num_ports 1 out_type complex symbol_table header_mod.points() digital_chunks_to_symbols_xx alias comment affinity dimension 1 _enabled True _coordinate (216, 1484) _rotation 0 id digital_chunks_to_symbols_xx_0_0 in_type byte maxoutbuf 0 minoutbuf 0 num_ports 1 out_type complex symbol_table payload_mod.points() digital_chunks_to_symbols_xx alias comment affinity dimension 1 _enabled 1 _coordinate (880, 1324) _rotation 0 id digital_chunks_to_symbols_xx_0_1 in_type byte maxoutbuf 0 minoutbuf 0 num_ports 1 out_type complex symbol_table header_mod.points() digital_constellation_decoder_cb alias comment constellation header_mod.base() affinity _enabled 1 _coordinate (904, 476) _rotation 180 id digital_constellation_decoder_cb_0 maxoutbuf 0 minoutbuf 0 digital_constellation_decoder_cb alias comment constellation payload_mod.base() affinity _enabled 1 _coordinate (184, 836) _rotation 0 id digital_constellation_decoder_cb_1 maxoutbuf 0 minoutbuf 0 digital_crc32_bb alias comment affinity _enabled 1 _coordinate (656, 820) _rotation 0 id digital_crc32_bb_0 lengthtagname packet_length_tag_key maxoutbuf 0 minoutbuf 0 check True packed True digital_crc32_bb alias comment affinity _enabled True _coordinate (528, 1132) _rotation 0 id digital_crc32_bb_0_0 lengthtagname length_tag_key_tx maxoutbuf 0 minoutbuf 0 check False packed True digital_header_payload_demux alias comment affinity _enabled 1 _coordinate (1088, 284) _rotation 0 guard_interval fft_len/4 header_len 3 header_padding 0 id digital_header_payload_demux_0 type complex items_per_symbol fft_len length_tag_key length_tag_key maxoutbuf 0 minoutbuf 0 output_symbols True samp_rate samp_rate special_tags () timing_tag_key "rx_time" trigger_tag_key "" digital_ofdm_carrier_allocator_cvc alias comment affinity _enabled True fft_len fft_len _coordinate (192, 1556) _rotation 0 id digital_ofdm_carrier_allocator_cvc_0 len_tag_key length_tag_key_tx maxoutbuf 0 minoutbuf 0 occupied_carriers occupied_carriers pilot_carriers pilot_carriers pilot_symbols pilot_symbols sync_words (sync_word1, sync_word2) digital_ofdm_chanest_vcvc alias eq_noise_red_len 0 comment affinity _enabled 1 force_one_symbol False _coordinate (392, 564) _rotation 0 id digital_ofdm_chanest_vcvc_0 maxoutbuf 0 max_carr_offset 0 minoutbuf 0 n_data_symbols 1 sync_symbol1 sync_word1 sync_symbol2 sync_word2 digital_ofdm_cyclic_prefixer alias cp_len fft_len/4 comment affinity _enabled True input_size fft_len _coordinate (632, 1572) _rotation 0 id digital_ofdm_cyclic_prefixer_0 tagname length_tag_key_tx maxoutbuf 0 minoutbuf 0 rolloff rolloff digital_ofdm_frame_equalizer_vcvc alias cp_len fft_len/4 comment affinity _enabled 1 equalizer header_equalizer.base() fft_len fft_len fixed_frame_len 1 _coordinate (672, 556) _rotation 0 id digital_ofdm_frame_equalizer_vcvc_0 len_tag_key length_tag_key maxoutbuf 0 minoutbuf 0 propagate_channel_state True digital_ofdm_frame_equalizer_vcvc alias cp_len fft_len/4 comment affinity _enabled 1 equalizer payload_equalizer.base() fft_len fft_len fixed_frame_len 0 _coordinate (672, 684) _rotation 0 id digital_ofdm_frame_equalizer_vcvc_1 len_tag_key length_tag_key maxoutbuf 0 minoutbuf 0 propagate_channel_state True digital_ofdm_serializer_vcc alias carr_offset_key comment affinity _enabled 1 fft_len fft_len _coordinate (912, 564) _rotation 0 id digital_ofdm_serializer_vcc_header input_is_shifted True len_tag_key length_tag_key maxoutbuf 0 minoutbuf 0 occupied_carriers occupied_carriers packet_len_tag_key symbols_skipped 0 digital_ofdm_serializer_vcc alias carr_offset_key comment affinity _enabled 1 fft_len fft_len _coordinate (920, 692) _rotation 0 id digital_ofdm_serializer_vcc_payload input_is_shifted True len_tag_key length_tag_key maxoutbuf 0 minoutbuf 0 occupied_carriers occupied_carriers packet_len_tag_key packet_length_tag_key symbols_skipped 1 digital_ofdm_sync_sc_cfb alias comment affinity cp_len fft_len/4 _enabled 1 fft_len fft_len _coordinate (408, 212) _rotation 0 id digital_ofdm_sync_sc_cfb_0 maxoutbuf 0 minoutbuf 0 use_even_carriers False threshold 0.9 digital_packet_headerparser_b alias comment affinity _enabled 1 header_formatter header_formatter.base() _coordinate (632, 476) _rotation 180 id digital_packet_headerparser_b_0 maxoutbuf 0 minoutbuf 0 digital_protocol_formatter_bb alias comment affinity _enabled True format hdr_format _coordinate (808, 1084) _rotation 0 id digital_protocol_formatter_bb_0 len_tag_key length_tag_key_tx maxoutbuf 0 minoutbuf 0 fft_vxx alias comment affinity _enabled 1 fft_size fft_len forward True _coordinate (184, 564) _rotation 0 id fft_vxx_0 type complex maxoutbuf 0 minoutbuf 0 nthreads 1 shift True window () fft_vxx alias comment affinity _enabled True fft_size fft_len forward False _coordinate (400, 1564) _rotation 0 id fft_vxx_0_0 type complex maxoutbuf 0 minoutbuf 0 nthreads 1 shift True window () fft_vxx alias comment affinity _enabled 1 fft_size fft_len forward True _coordinate (328, 692) _rotation 0 id fft_vxx_1 type complex maxoutbuf 0 minoutbuf 0 nthreads 1 shift True window virtual_sink comment _enabled True _coordinate (1272, 1092) _rotation 0 id header_bits stream_id Header Bits import alias comment _enabled True _coordinate (208, 4) _rotation 0 id import_1 import from gnuradio.digital.utils import tagged_streams qtgui_time_sink_x autoscale True axislabels True alias comment ctrlpanel False affinity entags True _enabled 1 _coordinate (392, 1772) gui_hint _rotation 0 grid False id qtgui_time_sink_x_0_1 legend True alpha1 1.0 color1 "blue" label1 Scope Plot marker1 -1 style1 1 width1 1 alpha10 1.0 color10 "blue" label10 marker10 -1 style10 1 width10 1 alpha2 1.0 color2 "red" label2 marker2 -1 style2 1 width2 1 alpha3 1.0 color3 "green" label3 marker3 -1 style3 1 width3 1 alpha4 1.0 color4 "black" label4 marker4 -1 style4 1 width4 1 alpha5 1.0 color5 "cyan" label5 marker5 -1 style5 1 width5 1 alpha6 1.0 color6 "magenta" label6 marker6 -1 style6 1 width6 1 alpha7 1.0 color7 "yellow" label7 marker7 -1 style7 1 width7 1 alpha8 1.0 color8 "dark red" label8 marker8 -1 style8 1 width8 1 alpha9 1.0 color9 "dark green" label9 marker9 -1 style9 1 width9 1 name Scope Plot nconnections 1 size 1024 srate samp_rate stemplot False tr_chan 0 tr_delay 0 tr_level 0.0 tr_mode qtgui.TRIG_MODE_FREE tr_slope qtgui.TRIG_SLOPE_POS tr_tag "" type complex update_time 0.10 ylabel Amplitude yunit "" ymax 1 ymin -1 uhd_usrp_sink alias ant0 TX/RX bw0 0 center_freq0 tx_center_freq norm_gain0 False gain0 tx_gain ant10 bw10 0 center_freq10 0 norm_gain10 False gain10 0 ant11 bw11 0 center_freq11 0 norm_gain11 False gain11 0 ant12 bw12 0 center_freq12 0 norm_gain12 False gain12 0 ant13 bw13 0 center_freq13 0 norm_gain13 False gain13 0 ant14 bw14 0 center_freq14 0 norm_gain14 False gain14 0 ant15 bw15 0 center_freq15 0 norm_gain15 False gain15 0 ant16 bw16 0 center_freq16 0 norm_gain16 False gain16 0 ant17 bw17 0 center_freq17 0 norm_gain17 False gain17 0 ant18 bw18 0 center_freq18 0 norm_gain18 False gain18 0 ant19 bw19 0 center_freq19 0 norm_gain19 False gain19 0 ant1 bw1 0 center_freq1 0 norm_gain1 False gain1 0 ant20 bw20 0 center_freq20 0 norm_gain20 False gain20 0 ant21 bw21 0 center_freq21 0 norm_gain21 False gain21 0 ant22 bw22 0 center_freq22 0 norm_gain22 False gain22 0 ant23 bw23 0 center_freq23 0 norm_gain23 False gain23 0 ant24 bw24 0 center_freq24 0 norm_gain24 False gain24 0 ant25 bw25 0 center_freq25 0 norm_gain25 False gain25 0 ant26 bw26 0 center_freq26 0 norm_gain26 False gain26 0 ant27 bw27 0 center_freq27 0 norm_gain27 False gain27 0 ant28 bw28 0 center_freq28 0 norm_gain28 False gain28 0 ant29 bw29 0 center_freq29 0 norm_gain29 False gain29 0 ant2 bw2 0 center_freq2 0 norm_gain2 False gain2 0 ant30 bw30 0 center_freq30 0 norm_gain30 False gain30 0 ant31 bw31 0 center_freq31 0 norm_gain31 False gain31 0 ant3 bw3 0 center_freq3 0 norm_gain3 False gain3 0 ant4 bw4 0 center_freq4 0 norm_gain4 False gain4 0 ant5 bw5 0 center_freq5 0 norm_gain5 False gain5 0 ant6 bw6 0 center_freq6 0 norm_gain6 False gain6 0 ant7 bw7 0 center_freq7 0 norm_gain7 False gain7 0 ant8 bw8 0 center_freq8 0 norm_gain8 False gain8 0 ant9 bw9 0 center_freq9 0 norm_gain9 False gain9 0 clock_rate 0.0 comment affinity dev_addr dev_args "" _enabled 1 _coordinate (632, 1676) _rotation 0 id uhd_usrp_sink_0 type fc32 clock_source0 sd_spec0 time_source0 clock_source1 sd_spec1 time_source1 clock_source2 sd_spec2 time_source2 clock_source3 sd_spec3 time_source3 clock_source4 sd_spec4 time_source4 clock_source5 sd_spec5 time_source5 clock_source6 sd_spec6 time_source6 clock_source7 sd_spec7 time_source7 nchan 1 num_mboards 1 samp_rate samp_rate hide_cmd_port False hide_lo_controls True stream_args stream_chans [] sync len_tag_name packet_len otw uhd_usrp_source alias ant0 RX2 bw0 0 center_freq0 rx_center_freq dc_offs_enb0 "" iq_imbal_enb0 "" norm_gain0 False gain0 rx_gain lo_export0 False lo_source0 internal ant10 bw10 0 center_freq10 0 dc_offs_enb10 "" iq_imbal_enb10 "" norm_gain10 False gain10 0 lo_export10 False lo_source10 internal ant11 bw11 0 center_freq11 0 dc_offs_enb11 "" iq_imbal_enb11 "" norm_gain11 False gain11 0 lo_export11 False lo_source11 internal ant12 bw12 0 center_freq12 0 dc_offs_enb12 "" iq_imbal_enb12 "" norm_gain12 False gain12 0 lo_export12 False lo_source12 internal ant13 bw13 0 center_freq13 0 dc_offs_enb13 "" iq_imbal_enb13 "" norm_gain13 False gain13 0 lo_export13 False lo_source13 internal ant14 bw14 0 center_freq14 0 dc_offs_enb14 "" iq_imbal_enb14 "" norm_gain14 False gain14 0 lo_export14 False lo_source14 internal ant15 bw15 0 center_freq15 0 dc_offs_enb15 "" iq_imbal_enb15 "" norm_gain15 False gain15 0 lo_export15 False lo_source15 internal ant16 bw16 0 center_freq16 0 dc_offs_enb16 "" iq_imbal_enb16 "" norm_gain16 False gain16 0 lo_export16 False lo_source16 internal ant17 bw17 0 center_freq17 0 dc_offs_enb17 "" iq_imbal_enb17 "" norm_gain17 False gain17 0 lo_export17 False lo_source17 internal ant18 bw18 0 center_freq18 0 dc_offs_enb18 "" iq_imbal_enb18 "" norm_gain18 False gain18 0 lo_export18 False lo_source18 internal ant19 bw19 0 center_freq19 0 dc_offs_enb19 "" iq_imbal_enb19 "" norm_gain19 False gain19 0 lo_export19 False lo_source19 internal ant1 bw1 0 center_freq1 0 dc_offs_enb1 "" iq_imbal_enb1 "" norm_gain1 False gain1 0 lo_export1 False lo_source1 internal ant20 bw20 0 center_freq20 0 dc_offs_enb20 "" iq_imbal_enb20 "" norm_gain20 False gain20 0 lo_export20 False lo_source20 internal ant21 bw21 0 center_freq21 0 dc_offs_enb21 "" iq_imbal_enb21 "" norm_gain21 False gain21 0 lo_export21 False lo_source21 internal ant22 bw22 0 center_freq22 0 dc_offs_enb22 "" iq_imbal_enb22 "" norm_gain22 False gain22 0 lo_export22 False lo_source22 internal ant23 bw23 0 center_freq23 0 dc_offs_enb23 "" iq_imbal_enb23 "" norm_gain23 False gain23 0 lo_export23 False lo_source23 internal ant24 bw24 0 center_freq24 0 dc_offs_enb24 "" iq_imbal_enb24 "" norm_gain24 False gain24 0 lo_export24 False lo_source24 internal ant25 bw25 0 center_freq25 0 dc_offs_enb25 "" iq_imbal_enb25 "" norm_gain25 False gain25 0 lo_export25 False lo_source25 internal ant26 bw26 0 center_freq26 0 dc_offs_enb26 "" iq_imbal_enb26 "" norm_gain26 False gain26 0 lo_export26 False lo_source26 internal ant27 bw27 0 center_freq27 0 dc_offs_enb27 "" iq_imbal_enb27 "" norm_gain27 False gain27 0 lo_export27 False lo_source27 internal ant28 bw28 0 center_freq28 0 dc_offs_enb28 "" iq_imbal_enb28 "" norm_gain28 False gain28 0 lo_export28 False lo_source28 internal ant29 bw29 0 center_freq29 0 dc_offs_enb29 "" iq_imbal_enb29 "" norm_gain29 False gain29 0 lo_export29 False lo_source29 internal ant2 bw2 0 center_freq2 0 dc_offs_enb2 "" iq_imbal_enb2 "" norm_gain2 False gain2 0 lo_export2 False lo_source2 internal ant30 bw30 0 center_freq30 0 dc_offs_enb30 "" iq_imbal_enb30 "" norm_gain30 False gain30 0 lo_export30 False lo_source30 internal ant31 bw31 0 center_freq31 0 dc_offs_enb31 "" iq_imbal_enb31 "" norm_gain31 False gain31 0 lo_export31 False lo_source31 internal ant3 bw3 0 center_freq3 0 dc_offs_enb3 "" iq_imbal_enb3 "" norm_gain3 False gain3 0 lo_export3 False lo_source3 internal ant4 bw4 0 center_freq4 0 dc_offs_enb4 "" iq_imbal_enb4 "" norm_gain4 False gain4 0 lo_export4 False lo_source4 internal ant5 bw5 0 center_freq5 0 dc_offs_enb5 "" iq_imbal_enb5 "" norm_gain5 False gain5 0 lo_export5 False lo_source5 internal ant6 bw6 0 center_freq6 0 dc_offs_enb6 "" iq_imbal_enb6 "" norm_gain6 False gain6 0 lo_export6 False lo_source6 internal ant7 bw7 0 center_freq7 0 dc_offs_enb7 "" iq_imbal_enb7 "" norm_gain7 False gain7 0 lo_export7 False lo_source7 internal ant8 bw8 0 center_freq8 0 dc_offs_enb8 "" iq_imbal_enb8 "" norm_gain8 False gain8 0 lo_export8 False lo_source8 internal ant9 bw9 0 center_freq9 0 dc_offs_enb9 "" iq_imbal_enb9 "" norm_gain9 False gain9 0 lo_export9 False lo_source9 internal clock_rate 0.0 comment affinity dev_addr "" dev_args "" _enabled 1 _coordinate (24, 316) _rotation 0 id uhd_usrp_source_0 maxoutbuf 0 clock_source0 sd_spec0 time_source0 clock_source1 sd_spec1 time_source1 clock_source2 sd_spec2 time_source2 clock_source3 sd_spec3 time_source3 clock_source4 sd_spec4 time_source4 clock_source5 sd_spec5 time_source5 clock_source6 sd_spec6 time_source6 clock_source7 sd_spec7 time_source7 minoutbuf 0 nchan 1 num_mboards 1 type fc32 samp_rate samp_rate hide_cmd_port False hide_lo_controls True stream_args stream_chans [] sync otw virtual_sink comment _enabled 1 _coordinate (1536, 340) _rotation 0 id virtual_sink_0 stream_id Header Stream virtual_sink comment _enabled True _coordinate (1056, 1164) _rotation 0 id virtual_sink_0_0 stream_id Payload Bits virtual_sink comment _enabled True _coordinate (1336, 1404) _rotation 0 id virtual_sink_0_0_0 stream_id Pre-OFDM virtual_sink comment _enabled True _coordinate (872, 1628) _rotation 0 id virtual_sink_0_1 stream_id Time Domain virtual_sink comment _enabled 1 _coordinate (1536, 396) _rotation 0 id virtual_sink_1 stream_id Payload Stream virtual_sink comment _enabled 1 _coordinate (1176, 732) _rotation 0 id virtual_sink_1_0 stream_id Payload IQ virtual_source comment _enabled 1 _coordinate (0, 596) _rotation 0 id virtual_source_0 stream_id Header Stream virtual_source comment _enabled 1 _coordinate (0, 836) _rotation 0 id virtual_source_0_0 stream_id Payload IQ virtual_source comment _enabled True _coordinate (0, 1596) _rotation 0 id virtual_source_0_0_0 stream_id Pre-OFDM virtual_source comment _enabled True _coordinate (0, 1708) _rotation 0 id virtual_source_0_0_0_0 stream_id Time Domain virtual_source comment _enabled True _coordinate (8, 1492) _rotation 0 id virtual_source_0_0_1 stream_id Payload Bits virtual_source comment _enabled True _coordinate (8, 1412) _rotation 0 id virtual_source_0_1 stream_id Header Bits virtual_source comment _enabled 1 _coordinate (0, 724) _rotation 0 id virtual_source_1 stream_id Payload Stream analog_const_source_x_0 blocks_short_to_char_0 0 0 analog_frequency_modulator_fc_0 blocks_multiply_xx_0 0 0 blocks_delay_0 blocks_multiply_xx_0 0 1 blocks_multiply_const_vxx_0 blocks_tag_gate_0 0 0 blocks_multiply_xx_0 digital_header_payload_demux_0 0 0 blocks_pdu_to_tagged_stream_0 digital_crc32_bb_0_0 0 0 blocks_repack_bits_bb_0 digital_crc32_bb_0 0 0 blocks_repack_bits_bb_0_0 header_bits 0 0 blocks_repack_bits_bb_0_0_0 digital_chunks_to_symbols_xx_0_1 0 0 blocks_repack_bits_bb_0_1 virtual_sink_0_0 0 0 blocks_short_to_char_0 blocks_stream_to_tagged_stream_0_0 0 0 blocks_stream_to_tagged_stream_0_0 blocks_repack_bits_bb_0_0_0 0 0 blocks_tag_gate_0 qtgui_time_sink_x_0_1 0 0 blocks_tag_gate_0 uhd_usrp_sink_0 0 0 blocks_tagged_stream_mux_0 blocks_tagged_stream_mux_0_0 0 0 blocks_tagged_stream_mux_0_0 virtual_sink_0_0_0 0 0 blocks_tagged_stream_to_pdu_0 blocks_tuntap_pdu_0 pdus pdus blocks_tuntap_pdu_0 blocks_message_debug_0 pdus print_pdu blocks_tuntap_pdu_0 blocks_pdu_to_tagged_stream_0 pdus pdus digital_chunks_to_symbols_xx_0 blocks_tagged_stream_mux_0 0 0 digital_chunks_to_symbols_xx_0_0 blocks_tagged_stream_mux_0 0 1 digital_chunks_to_symbols_xx_0_1 blocks_tagged_stream_mux_0_0 0 1 digital_constellation_decoder_cb_0 digital_packet_headerparser_b_0 0 0 digital_constellation_decoder_cb_1 blocks_repack_bits_bb_0 0 0 digital_crc32_bb_0 blocks_file_sink_0 0 0 digital_crc32_bb_0 blocks_tag_debug_1 0 0 digital_crc32_bb_0 blocks_tagged_stream_to_pdu_0 0 0 digital_crc32_bb_0_0 blocks_repack_bits_bb_0_1 0 0 digital_crc32_bb_0_0 digital_protocol_formatter_bb_0 0 0 digital_header_payload_demux_0 virtual_sink_0 0 0 digital_header_payload_demux_0 virtual_sink_1 1 0 digital_ofdm_carrier_allocator_cvc_0 fft_vxx_0_0 0 0 digital_ofdm_chanest_vcvc_0 digital_ofdm_frame_equalizer_vcvc_0 0 0 digital_ofdm_cyclic_prefixer_0 blocks_tag_debug_0_2_0 0 0 digital_ofdm_cyclic_prefixer_0 virtual_sink_0_1 0 0 digital_ofdm_frame_equalizer_vcvc_0 digital_ofdm_serializer_vcc_header 0 0 digital_ofdm_frame_equalizer_vcvc_1 digital_ofdm_serializer_vcc_payload 0 0 digital_ofdm_serializer_vcc_header digital_constellation_decoder_cb_0 0 0 digital_ofdm_serializer_vcc_payload virtual_sink_1_0 0 0 digital_ofdm_sync_sc_cfb_0 digital_header_payload_demux_0 1 1 digital_ofdm_sync_sc_cfb_0 analog_frequency_modulator_fc_0 0 0 digital_packet_headerparser_b_0 digital_header_payload_demux_0 header_data header_data digital_protocol_formatter_bb_0 blocks_repack_bits_bb_0_0 0 0 fft_vxx_0 digital_ofdm_chanest_vcvc_0 0 0 fft_vxx_0_0 digital_ofdm_cyclic_prefixer_0 0 0 fft_vxx_1 digital_ofdm_frame_equalizer_vcvc_1 0 0 uhd_usrp_source_0 blocks_delay_0 0 0 uhd_usrp_source_0 digital_ofdm_sync_sc_cfb_0 0 0 virtual_source_0 fft_vxx_0 0 0 virtual_source_0_0 digital_constellation_decoder_cb_1 0 0 virtual_source_0_0_0 digital_ofdm_carrier_allocator_cvc_0 0 0 virtual_source_0_0_0_0 blocks_multiply_const_vxx_0 0 0 virtual_source_0_0_1 digital_chunks_to_symbols_xx_0_0 0 0 virtual_source_0_1 digital_chunks_to_symbols_xx_0 0 0 virtual_source_1 fft_vxx_1 0 0