182 lines
6.2 KiB
JSON
182 lines
6.2 KiB
JSON
{
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"lab": "Lab065",
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"stage": "COMMON_CLOCK_AND_RX_ONLY_PREFLIGHT",
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"passed": true,
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"rf_tx_count": 0,
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"stop_before_tx": true,
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"point": {
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"frequency_hz": 1400000000,
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"physical_path": "MASTER TX near window -> LOS indoor -> SLAVE RX on desk",
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"path_confirmed": true,
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"tx_antenna": "existing 1400 MHz antenna near window",
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"rx_antenna": "existing 1400 MHz antenna on desk",
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"distance_m": 1.2,
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"orientation": "same polarization; fixed during preflight and RF session",
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"visibility": "LOS indoor"
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},
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"parameters": {
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"rf_frequency_hz": 1400000000,
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"sample_rate_hz": 8000000,
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"symbol_rate": 20000,
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"samples_per_symbol": 400,
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"digital_carrier_hz": 50000,
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"rrc_rolloff": 0.35,
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"rrc_span_symbols": 10,
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"prbs": "PRBS7 x^7+x^6+1, deterministic initial state",
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"full_phy_packet": false,
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"tx_vga_db": 20,
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"rx_lna_db": 24,
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"rx_vga_db": 24,
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"rf_amplifier": false,
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"bias_tee": false,
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"geometry": {
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"frequency_hz": 1400000000,
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"physical_path": "MASTER TX near window -> LOS indoor -> SLAVE RX on desk",
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"path_confirmed": true,
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"tx_antenna": "existing 1400 MHz antenna near window",
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"rx_antenna": "existing 1400 MHz antenna on desk",
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"distance_m": 1.2,
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"orientation": "same polarization; fixed during preflight and RF session",
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"visibility": "LOS indoor"
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},
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"clock_path": "10 MHz TCXO -> MASTER -> MASTER CLKOUT -> SLAVE CLKIN",
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"levels_db_relative_nominal": [
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-18.0,
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-12.0,
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-6.0,
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0.0
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],
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"geometry_unchanged_from_lab064": true,
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"waveform_source": "Lab064 exact CS8 copy"
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},
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"tx_sha256": "fa260719659b2984fe29588238415622cd75c6daefec6cc9130ba1bf851bd3f9",
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"process_before": {
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"state": "CLEAR",
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"attempts": [
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{
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"state": "CLEAR",
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"mechanism": "psutil",
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"matches": [],
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"inspected": 289,
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"errors": []
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}
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]
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},
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"inventory": {
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"passed": true,
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"serials": [
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"000000000000000097c063dc2e5327d3",
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"000000000000000097c063dc323b97d3"
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],
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"master_serial": "000000000000000097c063dc323b97d3",
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"slave_serial": "000000000000000097c063dc2e5327d3",
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"raw_output": "hackrf_info version: 2024.02.1\nlibhackrf version: 2024.02.1 (0.9)\nFound HackRF\nIndex: 0\nSerial number: 000000000000000097c063dc323b97d3\nBoard ID Number: 4 (HackRF One)\nFirmware Version: 2024.02.1 (API:1.08)\nPart ID Number: 0xa000cb3c 0x00744f5a\nHardware Revision: r9\nHardware does not appear to have been manufactured by Great Scott Gadgets.\nHardware supported by installed firmware:\n HackRF One\n\nFound HackRF\nIndex: 1\nSerial number: 000000000000000097c063dc2e5327d3\nBoard ID Number: 4 (HackRF One)\nFirmware Version: 2024.02.1 (API:1.08)\nPart ID Number: 0xa000cb3c 0xbc4b4739\nHardware Revision: r9\nHardware does not appear to have been manufactured by Great Scott Gadgets.\nHardware supported by installed firmware:\n HackRF One"
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},
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"clock": {
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"passed": true,
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"master_reg29": 38,
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"slave_reg29": 38,
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"slave_clkin_status": "DETECTED",
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"slave_clock_wait": {
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"state": "DETECTED",
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"queries": 3,
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"time_to_detect_ms": 201.98559993878007,
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"elapsed_ms": 201.98559993878007,
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"polls": [
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{
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"query": 1,
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"start_ms": 50.617999862879515,
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"end_ms": 66.89479993656278,
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"raw": "CLKIN status: no clock signal detected",
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"state": "NOT_DETECTED",
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"exit_code": 0
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},
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{
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"query": 2,
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"start_ms": 117.23309988155961,
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"end_ms": 136.1208998132497,
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"raw": "CLKIN status: no clock signal detected",
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"state": "NOT_DETECTED",
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"exit_code": 0
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},
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{
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"query": 3,
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"start_ms": 187.1324998792261,
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"end_ms": 201.98559993878007,
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"raw": "CLKIN status: clock signal detected",
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"state": "DETECTED",
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"exit_code": 0
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}
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]
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},
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"master_serial": "000000000000000097c063dc323b97d3",
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"slave_serial": "000000000000000097c063dc2e5327d3"
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},
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"rx_process": {
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"returncode": 0,
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"stdout": "",
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"stderr": "call hackrf_set_sample_rate(8000000 Hz/8.000 MHz)\ncall hackrf_set_hw_sync_mode(0)\ncall hackrf_set_freq(1400000000 Hz/1400.000 MHz)\ncall hackrf_set_amp_enable(0)\ncall hackrf_set_antenna_enable(0)\nsamples_to_xfer 800000/0Mio\nStop with Ctrl-C\n 1.8 MiB / 0.116 sec = 15.9 MiB/second, average power -34.8 dBfs, 9024 bytes free in buffer, 0 overruns, longest 0 bytes\n\nExiting...\nTotal time: 0.11556 s\nhackrf_stop_rx() done\nTransfer statistics:\n1847520 bytes transferred by M0\n1835008 bytes transferred by M4\n0 overruns, longest 0 bytes\nhackrf_close() done\nhackrf_exit() done\nfclose() done\nexit\n"
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},
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"rx_counter_summary": {
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"expected_kind": "overrun",
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"observations": [
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{
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"count": 0,
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"role": "UNKNOWN",
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"kind": "overrun",
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"text": "0 overruns",
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"character_offset": 333
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},
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{
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"count": 0,
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"role": "UNKNOWN",
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"kind": "overrun",
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"text": "0 overruns",
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"character_offset": 502
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}
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],
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"selected_counts": [
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0,
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0
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],
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"final_count": 0,
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"maximum_count": 0,
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"unparsed_loss_text": false,
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"clean": true
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},
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"rx_level": {
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"samples": 800000,
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"mean_i": 0.94889625,
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"mean_q": 1.85107375,
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"power_code2": 5.4432075,
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"ac_power_code2": 1.1163293787968742,
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"rms_code": 2.333068258752838,
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"peak_magnitude_code": 8.06225774829855,
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"max_abs_i": 6.0,
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"max_abs_q": 8.0,
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"papr_db": 10.770584663112091,
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"clipped_components_fraction": 0.0,
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"clipped_samples_fraction": 0.0,
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"saturation_detected": false,
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"analog_compression": "UNKNOWN_WITHOUT_CALIBRATION",
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"symbol_energy": "NOT_APPLICABLE_TO_BACKGROUND",
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"ac_rms_code": 1.0565648956864289,
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"unexpected_strong_signal": false
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},
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"rx_sha256": "be3c61dfa1bc40d1a9f6777689026804a1ccfc340b82680d3ec5304ddd68f78c",
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"rx_overruns": 0,
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"process_after": {
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"state": "CLEAR",
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"attempts": [
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{
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"state": "CLEAR",
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"mechanism": "psutil",
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"matches": [],
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"inspected": 289,
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"errors": []
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}
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]
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},
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"cleanup_errors": []
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}
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