53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
from msg_container import MsgContainer
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from nmea.receiver import Nmea
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class Gga(Nmea):
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class Msg:
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def __init__(self):
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self.utc_time = None
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self.latitude = None
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self.ns_indicator = None
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self.longitude = None
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self.ew_indicator = None
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self.quality = None
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self.nsv = None
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self.h_dop = None
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self.orthometric_height = None
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self.orthometric_height_unit = None
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self.geoid_separation = None
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self.diff_age = None
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self.ref_id = None
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self.checksum = None
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def __repr__(self):
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return f"{self.__dict__}"
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def __init__(self, name: str, tid: str):
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Nmea.__init__(self, name, tid=tid, msg_type="GGA")
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self.msg = None
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self.data = Gga.Msg()
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def on_recv(self, msg: MsgContainer):
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data = msg.data.decode(encoding="utf-8")
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data_list = data.split(',')
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self.msg = data_list[0]
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self.data.utc_time = data_list[1]
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self.data.latitude = data_list[2]
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self.data.ns_indicator = data_list[3]
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self.data.longitude = data_list[4]
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self.data.ew_indicator = data_list[5]
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self.data.quality = data_list[6]
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self.data.nsv = data_list[7]
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self.data.h_dop = float(data_list[8])
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self.data.orthometric_height = data_list[9]
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self.data.orthometric_height_unit = data_list[10]
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self.data.geoid_separation = data_list[11]
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self.data.geoid_separation_unit = data_list[12]
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self.data.diff_age = data_list[13]
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self.data.ref_id = data_list[14].split('*')[0]
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self.data.checksum = data_list[14].split('*')[1]
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print(f"{self.name}:{self.msg} {self.data}")
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