2023/05/19 20:50:55 >>> 01 03 00 00 00 01 84 0A 2023/05/19 20:50:55 < 01 03 02 01 B7 F9 A2 2023/05/19 20:53:05 >>> 01 03 00 00 00 01 84 0A 2023/05/19 20:53:05 < 01 03 02 02 83 F8 85