g ddlmZmZddlmZdedefdZdedeeeee ffdZ dedee e ffdZ dedeefd Z dedee fd Z dedeefd Zd S) )OptionalTuple)commonmsgreturnc:tj|rdStjtj|}tj|dddrdStj|dddrdStj|dd d rdStj|d d d rdStj|dddkrdSt |\}}||dkrdSt|\}}t||dkst||dkrdSdS)zCheck if a message is likely to be BDS code 4,4. Meteorological routine air report Args: msg (str): 28 hexdigits string Returns: bool: True or False F#$./01238rN<iT) rallzeroshex2bindata wrongstatusbin2intwind44temp44minmax)rdvwdwtemptemp2s K/home/andy/.local/lib/python3.11/site-packages/pyModeS/decoder/bds/bds44.pyis44r( s5suv{3''((A!Q2&&u !RR((u !RR((u !RR((u~a!f!!u C[[FB ~"s((u++KD% 4"D% 0 03 6 6u 4ctjtj|}t|d}|sdStj|dd}tj|dddzdz }||fS)zWind speed and direction. Args: msg (str): 28 hexdigits string Returns: (int, float): speed (kt), direction (degree) r)NNr r rrrintr)rr"statusspeed directions r'rr8s| v{3''((A 1YYF z N1QrT7 # #EqBx((3.4I ) r)ctjtj|}t|d}tj|dd}|r|dz }|dz}|dz}||fS)a1Static air temperature. Args: msg (str): 28 hexdigits string Returns: float, float: temperature and alternative temperature in Celsius degree. Note: Two values returns due to what seems to be an inconsistency error in ICAO 9871 (2008) Appendix A-67. r "ig?g?r.)rr"signvaluer%temp_alternatives r'rrNss v{3''((A qu::D N1RU8 $ $E   4!BrE( # #D Kr)N)typingrrrstrboolr(r/floatrrr=rBrEr)r'rLs/ #"""""""*c*d****ZhsmXe_<=,""eUl+""""6 S Xc]    (sx& r)