36 lines
1 KiB
Python
36 lines
1 KiB
Python
from ipyleaflet import Map, Marker
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import pynmea2
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import serial
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import io
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ser = serial.Serial('/dev/ttyACM0', 9600, timeout=5.0)
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sio = io.TextIOWrapper(io.BufferedRWPair(ser, ser))
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last_time = 00
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while True:
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try:
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line = sio.readline().rstrip('\n') # Remove newline character
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msg = pynmea2.parse(line)
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latitude = msg.latitude
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longitude = msg.longitude
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time = msg.timestamp
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except serial.SerialException as e:
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# print('Device error: {}'.format(e))
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break
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except pynmea2.ParseError as e:
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# print('Parse error: {}'.format(e))
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continue
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except Exception as e:
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continue
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else:
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if last_time == 00:
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center = (latitude, longitude)
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m = Map(center=center, zoom=15)
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marker = Marker(location=center, draggable=False)
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m.add_layer(marker)
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display(m)
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last_time = time
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else:
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marker.location = (latitude, longitude)
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last_time = time
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