Debug:(toolbox.cpp:84, ) ToolBox Start.....
Debug:(:0, ) QObject::connect: No such signal LogWnd::close()
Debug:(:0, ) QObject::connect:  (sender name:   'LogWnd')
Debug:(:0, ) QObject::connect:  (receiver name: 'LogWnd')
Debug:(toolbox.cpp:2251, ) "C:/Users/admin/Desktop/ToolBox/translations/ToolBox_zh_CN.qm"
Debug:(lorawanpage.cpp:329, ) [m_multicast]  false [单火] false [Class B] false
Debug:(lorawanpage.cpp:202, ) m_loraReadIndex: 48653920 false false
Debug:(qunpbasic.cpp:1961, ) false "COM12" "COM12"
Debug:(qunpbasic.cpp:1969, ) "系统找不到指定的文件。" QSerialPort::DeviceNotFoundError
Debug:(connectting.cpp:288, ) close serial port
Debug:(qunpbasic.cpp:1961, ) false "COM12" "COM12"
Debug:(connectting.cpp:288, ) close serial port
Debug:(qunpbasic.cpp:1961, ) false "COM12" "COM12"
Debug:(connectting.cpp:288, ) close serial port
