2021-12-19 10:28:33 [调试] 打开端口(COM2,9600)成功!
2021-12-19 12:28:07 [调试] 打开端口(COM2,9600)成功!
2021-12-19 12:35:24 [调试] 打开端口(COM2,9600)成功!
2021-12-19 12:35:30 [调试] 打开端口(COM2,9600)成功!
2021-12-19 12:53:59 [调试] 打开端口(COM2,9600)成功!
2021-12-19 13:22:12 [调试] 打开端口(COM2,9600)成功!
2021-12-19 14:34:00 [调试] 打开端口(COM2,9600)成功!
2021-12-19 16:44:18 [调试] 打开端口(COM2,9600)成功!
2021-12-19 17:59:16 [调试] 打开端口(COM2,9600)成功!