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25 lines
973 B
Plaintext
25 lines
973 B
Plaintext
# Ranging beacon measurement data (e.g. LoRa, UWB)
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uint64 timestamp # [us] time since system start
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uint64 timestamp_sample # [us] the timestamp of the raw data
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uint8 beacon_id
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float32 range # [m] Range measurement
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float64 lat # [deg] Latitude
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float64 lon # [deg] Longitude
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float32 alt # [m] Beacon altitude (frame defined in alt_type)
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uint8 alt_type # [@enum ALT_TYPE] Altitude frame for alt field
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uint8 ALT_TYPE_WGS84 = 0 # Altitude above WGS84 ellipsoid
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uint8 ALT_TYPE_MSL = 1 # Altitude above Mean Sea Level (AMSL)
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float32 hacc # [m] Groundbeacon horizontal accuracy
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float32 vacc # [m] Groundbeacon vertical accuracy
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uint8 sequence_nr
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uint8 status
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uint16 carrier_freq # [MHz] Carrier frequency
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float32 range_accuracy # [m] Range accuracy estimate
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# TOPICS ranging_beacon
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