2020-09-13 09:55:48 [调试] 打开端口(COM1,9600)成功!
2020-09-13 11:31:36 [调试] 打开端口(COM1,9600)成功!
2020-09-13 15:05:53 [调试] 打开端口(COM1,9600)成功!
2020-09-13 15:07:41 [调试] 打开端口(COM1,9600)成功!