import serial


def main():
    comm = serial.Serial("/dev/ttyUSB3", 115200)
    # comm.write(b"Hello World!")

    # for _ in range(32):
    while True:
        byte = comm.read(2)
        print(f'{byte[0]:0>8b}' + f'{byte[1]:0>8b}')
    byte = comm.read(1)
    print(f'{byte[0]:0>8b}')
    # cached_byte = None
    # while True:
    #     byte = comm.read(1)
    #     if byte != cached_byte:
    #         cached_byte = byte
    #         print(f'{byte[0]:0>8b}')

if __name__ == "__main__":
    main()