93 lines
2.2 KiB
Python
93 lines
2.2 KiB
Python
from __future__ import print_function
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from pyModeS import commb, common, bds
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# === Decode sample data file ===
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def bds_info(BDS, m):
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if BDS == "BDS10":
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info = [commb.ovc10(m)]
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elif BDS == "BDS17":
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info = [i[-2:] for i in commb.cap17(m)]
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elif BDS == "BDS20":
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info = [commb.cs20(m)]
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elif BDS == "BDS40":
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info = (commb.selalt40mcp(m), commb.selalt40fms(m), commb.p40baro(m))
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elif BDS == "BDS44":
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info = (commb.wind44(m), commb.temp44(m), commb.p44(m), commb.hum44(m))
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elif BDS == "BDS44REV":
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info = (
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commb.wind44(m, rev=True),
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commb.temp44(m, rev=True),
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commb.p44(m, rev=True),
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commb.hum44(m, rev=True),
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)
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elif BDS == "BDS50":
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info = (
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commb.roll50(m),
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commb.trk50(m),
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commb.gs50(m),
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commb.rtrk50(m),
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commb.tas50(m),
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)
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elif BDS == "BDS60":
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info = (
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commb.hdg60(m),
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commb.ias60(m),
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commb.mach60(m),
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commb.vr60baro(m),
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commb.vr60ins(m),
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)
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else:
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info = None
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return info
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def commb_decode_all(df, n=None):
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import csv
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print("===== Decode Comm-B sample data (DF=%s)=====" % df)
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f = open("tests/data/sample_data_commb_df%s.csv" % df, "rt")
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for i, r in enumerate(csv.reader(f)):
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if n and i > n:
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break
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ts = r[0]
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m = r[2]
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df = common.df(m)
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icao = common.icao(m)
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BDS = bds.infer(m)
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code = common.altcode(m) if df == 20 else common.idcode(m)
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if not BDS:
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print(ts, m, icao, df, "%5s" % code, "UNKNOWN")
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continue
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if len(BDS.split(",")) > 1:
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print(ts, m, icao, df, "%5s" % code, end=" ")
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for i, _bds in enumerate(BDS.split(",")):
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if i == 0:
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print(_bds, *bds_info(_bds, m))
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else:
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print(" " * 55, _bds, *bds_info(_bds, m))
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else:
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print(ts, m, icao, df, "%5s" % code, BDS, *bds_info(BDS, m))
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if __name__ == "__main__":
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commb_decode_all(df=20, n=100)
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commb_decode_all(df=21, n=100)
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