Integration Test Platform For Turntable Instrument

This paper represents an integrated testing system according to some department's requirement on the term of turntable and meter testing. This integrated testing system is designed to manage various types of turntables and meters and process data with certain testing formula.The integrated testing system represented in this paper can be divided into three layers, namely protocol layer, control layer and view layer. The protocol layer is designed to abstract common interfaces which can be invoked by the upper layers, which interfaces should be completed with the approach of plugins. The control layer is designed to control turntables and meters according to the testing methods and process the data which will be shown in the view layer.Following the software engineering methods, this paper presents the requirement analysis, design, implementation and test and with the help of the technologies involved in the program development process such as the QExtSerialPort extension, QPlugin, QWT, VISA GPIB communication lib, JSON, the integrated testing system is built.