2024-03-02 10:26:40 [调试] 打开端口(COM2,9600)成功!
2024-03-02 10:26:45 [调试] 打开端口(COM2,9600)成功!
2024-03-02 16:52:15 [调试] 打开端口(COM2,9600)成功!
2024-03-02 16:53:30 [调试] 打开端口(COM2,9600)成功!
2024-03-02 17:30:48 [调试] 打开端口(COM2,9600)成功!