serialport.write(chr(10))
    serialport.write(chr(20))
    serialport.write(chr(1))
    serialport.write(chr(255))
    ser_out = time.strftime("%H$%M$%d$%w$%a$%A$%m$%b$%B$%y", localtime())
    serialport.write(ser_out.encode("utf8"))

spi.writebytes([0x10,0x20,0x01,0xFF,0x32,0x31,0x24 ...