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rdandy/serial_read.py

Last active February 16, 2022 03:50
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serial_read.py
# serial_read.py
import serial, time
SERIALPORT = "/dev/ttyS0"
ser = serial.Serial(SERIALPORT, baudrate=115200, bytesize=8, parity="N", stopbits=1, rtscts=False, xonxoff=False)
def read_data():
while True:
if ser.in_waiting:
print (ser.read())
else:
pass
time.sleep(0.3)
if __name__ == '__main__':
print(ser)
print("read data")
read_data()
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