serdes-transceiver/comm.py

import serial


def main(serial_port):
    comm = serial.Serial(serial_port, 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__":
    import argparse

    parser = argparse.ArgumentParser()
    parser.add_argument("platform")
    args = parser.parse_args()

    port_dict = {
        "kasli": "/dev/ttyUSB3",
        "efc": "/dev/ttyACM1",
    }

    main(port_dict[args.platform])