ser.read(size=1)
ser.readline()
ser.write()
parameterdetailsportDevice name e.g. /dev/ttyUSB0 on GNU/Linux or COM3 on Windows.baudratebaudrate type: int default: 9600 standard values: 50, 75, 110, 134, 150, 200, 300, 600, 1200, 1800, 2400, 4800, 9600, 19200, 38400, 57600, 11520...
