Phone Hardware Automated Test Program To Achieve Methods Of Inquiry

With the 3G networks worldwide spread further, the cell phone popularity in the community getting higher and higher degrees. The mobile phone manufacturers increasingly heavy product features, heavy pace of research and development, to re-product cost control, weight control, changes in product quality. The mobile phone production and R & D, hardware test is to ensure the quality of a product an indispensable component. The well-known foreign mobile phone manufacturers such as NOKIA, MOTO, and so on, the quality control of products, from the PCB board testing machine to test, has a very complete and thorough testing program and the development of automation hardware testing procedures. The automation hardware testing program, on a large database based on a test can test from the report, to analyze potential problems, research and development in the early detection of error. Compared to the domestic mobile phone manufacturers, mobile phones for quality control relatively late start, the technology is relatively backward. At present, the domestic mobile phone manufacturers have "hardware automation process", such as the final RF test software, cell phone standby current, such as software testing. However, these "hardware automation program" are single-function testing, integration is not a comprehensive test.This article first reviews the hardware automated testing system and the concept of the role, both at home and abroad analysis of the automated testing of the hardware differences. Then, the existing hardware testing encountered in the current testing system is inefficient and subjective factors such as severe practical problems are analyzed.Second, the current testing system problems, combined with current manual testing methods applied to a set of design automation hardware testing process. According to the design and testing program, to make full use of existing test equipment based on the formation of automated test system hardware. Finally, use of Labwindows / CVI programming software, to achieve computers, mobile phones and communications test equipment of the three; According to the test program in the test process, to achieve test automation hardware. According to testers from the automated test generation of test reports, research and development in the early detection of problems. Discovered the problem sooner, to solve the problem needed to lower the cost for mobile research and development to improve the efficiency of production has played a positive role in promoting and effective research and development to reduce costs and improve business efficiency.