28 lines
721 B
Python
28 lines
721 B
Python
import serial
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ser = serial.Serial(port='/dev/ttyACM1', baudrate=115200)
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ser.flush()
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data = bytes()
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ready = False
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f = open('data_dump.dat','wb')
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for i in range(5):
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ser.write(b'R')
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data = ser.read(1024)
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index = 0
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while (index < 1024):
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packet_length = (data[index + 1]<<8) + data[index]
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packet_type = (data[index + 3]<<8) + data[index + 2]
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print(packet_type, packet_length)
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if packet_type not in range(1,10):
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break
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#print(packet_type, packet_length, data[index + 4: index + 4 + packet_length])
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index += packet_length + 4
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ser.flush()
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# if packet_type in [1,2,3,4,5,6,7,8,9] and packet_length > 6:
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# dat = ser.read(packet_length)
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# print(packet_type, packet_length, dat)
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