16 lines
482 B
Python
16 lines
482 B
Python
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import serial, sys, time
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ser = serial.Serial('COM15', 115200, timeout=1)
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outfile = open('G:\\Robot_v2\\DCU\\ESP32_COMM\\serial_log.txt', 'w', encoding='utf-8')
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start = time.time()
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while time.time() - start < 300: # 最多 5 分钟
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line = ser.readline()
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if line:
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try:
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text = line.decode('utf-8', errors='replace').rstrip()
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outfile.write(text + '\n')
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outfile.flush()
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except:
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pass
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outfile.close()
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ser.close()
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