add [commb], depricate [ehs] and [els]

tests/sample_run_commb.py

@@ -0,0 +1,75 @@
+from __future__ import print_function
+from pyModeS import commb, common, bds
+
+# === Decode sample data file ===
+
+def bds_info(BDS, m):
+    if BDS == "BDS10":
+        info = [commb.ovc10(m)]
+
+    elif BDS == "BDS17":
+        info = ([i[-2:] for i in commb.cap17(m)])
+
+    elif BDS == "BDS20":
+        info = [commb.cs20(m)]
+
+    elif BDS == "BDS40":
+        info = (commb.alt40mcp(m), commb.alt40fms(m), commb.p40baro(m))
+
+    elif BDS == "BDS44":
+        info = (commb.wind44(m), commb.temp44(m), commb.p44(m), commb.hum44(m))
+
+    elif BDS == "BDS44REV":
+        info = (commb.wind44(m, rev=True), commb.temp44(m, rev=True), commb.p44(m, rev=True), commb.hum44(m, rev=True))
+
+    elif BDS == "BDS50":
+        info = (commb.roll50(m), commb.trk50(m), commb.gs50(m), commb.rtrk50(m), commb.tas50(m))
+
+    elif BDS == "BDS60":
+        info = (commb.hdg60(m), commb.ias60(m), commb.mach60(m), commb.vr60baro(m), commb.vr60ins(m))
+
+    else:
+        info = None
+
+    return info
+
+
+def commb_decode_all(df, n=None):
+    import csv
+
+    print("===== Decode Comm-B sample data (DF=%s)=====" % df)
+
+    f = open('tests/data/sample_data_commb_df%s.csv' % df, 'rt')
+
+
+    for i, r in enumerate(csv.reader(f)):
+        if n and i > n:
+            break
+
+        ts = r[0]
+        m = r[2]
+
+        df = common.df(m)
+        icao = common.icao(m)
+        BDS = bds.infer(m)
+        code = common.altcode(m) if df == 20 else common.idcode(m)
+
+        if not BDS:
+            print(ts, m, icao, df, '%5s'%code, 'UNKNOWN')
+            continue
+
+        if len(BDS.split(",")) > 1:
+            print(ts, m, icao, df, '%5s' % code, end=' ')
+            for i, _bds in enumerate(BDS.split(",")):
+                if i == 0:
+                    print(_bds, *bds_info(_bds, m))
+                else:
+                    print(' ' * 55, _bds, *bds_info(_bds, m))
+
+        else:
+            print(ts, m, icao, df, '%5s'%code, BDS, *bds_info(BDS, m))
+
+
+if __name__ == '__main__':
+    commb_decode_all(df=20, n=100)
+    commb_decode_all(df=21, n=100)