Younger brother novice QT mobile development, learn predecessors online documentation and code, compiled a QT development PDA scan code program, realized the following functions: access to PDA scan code after the broadcast data and shown in QML, involving the QML interact with c + +, Java and c + + interaction, etc., I hope it can help other beginners,
Download address: https://download.csdn.net/download/weixin_40107285/12740222