Please everyone a great god help me crack under the structure of a serial port communication protoco-CodePudding

PC is a android tablet, under a machine for elevator controller, microcomputer control, PLC), android tablet turn through a bluetooth serial port 232 and communication control cabinet (232 serial port), I use a serial port monitoring equipment to monitor the communication, the communication data is as follows:
10:07:50. 507 CTS: CTS_OFF
10:07:50. 507 RTS: RTS_OFF
10:07:50. 508 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:50. 598 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 01 00 00 00 00 05 00 00 00 80 7 b F6 EE F6 EE 02 32 02 00 00 00 00 80 00 00 0 f 47
10:07:50. 977 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:51. 098 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 03 01 00 00 00 00 05, 80 7 b F6 EE F6 EE 02 3 c 02 00 00 00 00 00 00 08 80 0 f 4 a
10:07:51. 413 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:51. 545 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 03 01 00 00 00 00 05, 80 7 b F6 EE F6 EE 02 00 00 00 00 44 02 80 00 00 0 f 32
10:07:51. 832 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:51. 955 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 02 01 00 00 05 03 01 00 00 80 7 b F6 EE F6 EE 02 4 d 02 00 00 00 00 80 00 00 0 f 3 b
10:07:52. 284 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:52. 403 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 02 01 00 00 05 03 01 00 00 80 7 b F6 EE F6 EE 02 56 02 00 00 00 00 80 00 00 0 f 20
10:07:52. 737 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:52. 868 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 02 05 03 00 00 00 80 7 b F6 EE F6 EE 02 5 f 02 00 00 00 00 00 00 08 80 0 f 2 a
10:07:53. 233 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:53. 349 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 01 00 00 00 00 05 00 00 00 80 7 b F6 EE F6 EE 02 69 02 00 00 00 00 80 00 00 0 f 1 c
10:07:53. 680 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:53. 795 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 01 00 00 00 00 05 00 00 00 80 7 b F6 EE F6 EE 02 72 02 00 00 00 00 80 00 00 0 f 7
10:07:54. 113 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:54. 242 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 01 00 00 00 00 05 00 00 00 80 7 b F6 EE F6 EE 02 7 a 02 00 00 00 00 0 f 80 00 00 0 f
10:07:54. 552 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:54. 670 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 03 01 00 00 00 00 05, 80 7 b F6 EE F6 EE 02 83 02 00 00 00 00 80 00 00 0 f F5
10:07:54. 995 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:55. 118 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 03 01 00 00 00 00 05, 80 7 b F6 EE F6 EE 02 8 c 02 00 00 00 00 00 00 0 f 08 FA 80
10:07:55. 446 RxD: 00 00 FF FF 01, 02 D1 40 92
10:07:55. 564 TxD: 00 00 00 00 01, 02 D1 40 03 01 09 10 00 00 00 00 00 00 00 00 00 00 00 00 euro 30 euro 30 50 D8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0 f 03 03 01 00 00 00 00 05, 80 7 b F6 EE F6 EE 02 95 02 00 00 00 00 00 00 0 f 08 E3 80
Below is I after processing data capture