2021-04-20 09:29:11 [信息]
2021-04-20 09:29:11 [信息] sync cmd!!
2021-04-20 09:29:12 [调试] Send:7F 80 01 11 65 82
2021-04-20 09:29:13 [错误] Read data timeout! time=1000
2021-04-20 09:29:13 [信息]
2021-04-20 09:29:17 [信息]