2025-03-05 08:56:29 [调试] 打开端口(COM1,9600)成功!
2025-03-05 08:56:33 [调试] 打开端口(COM1,9600)成功!
2025-03-05 08:56:36 [调试] 打开端口(COM1,9600)成功!
2025-03-05 09:20:35 [调试] 打开端口(COM1,9600)成功!