JT808 Common message parsing of GPS Electronic Lock| Huabaotelematics.com
1. Location information reporting message 0200 message instance parsing. 7E 02 00 00 52 00 20 02 60 43 23 00 A4 00 02 00 00 00 0C 00 02 01 58 B9 1B 06 CB 70 61 00 46 00 00 00 59 21 09 22 16 37 58 01 …