The Design And Implementation Of Camera And LCD Component Debugging Tool Based On VC++

With the development of society,the new technology emerges constantly,and different types and high function of mobile phones are need for people. So it needs the manufacturer to produce much more different types mobile phones to meet the needs of users. Meanwhile the new requirement for mobile phone components debugging is raised. At present, a few of core components of mobile phone is tested by manually, and it takes advantage of some experienced developers to find the appropriate parameter settings.But with the increasing of mobile phone style, it is difficult to satisfy the requirements of manufacturer by manually. Therefore,it is necessary to develop a kind of integrated components debugging tools. The component debug mode is convered from the traditional command line mode to integrated model.The DIAG communication mechanism of the Qualcomm BREW platform and ADB communication mechanism of Andriod system have researched in this paper, and our paper introduces the debugging tools of PC side Camera and LCD components based on VC++language program. The real-time screen displays by connected with the mobile phone side, the components debugging is implemented by sending the commands to modify the mobile phone components register,and the integrated operation is facilitate to the quality testing engineer to debug the components.On the basis of system demand analysis, we design a system which realized the PC side Camera and LCD components debugging tool according to the system operation principle. Meanwhile, the safety, portability and maintainability of system is fully considered in our design.At present,this debugging tool achieved the company standard,and it already has been used in a mobile phone manufacturers.