An Industrial Computer Pressure Automatic Testing System
This paper provides a cyclic pressure testing system based on USB interface that can automatically detect hardware devices.This automation system has two characteristics:wide universality and diverse functions.On the one hand,this system monitors the working status of the industrial computer through a USB interface to determine whether pressure testing is being carried out.Due to the fact that USB interface is a necessary interface for industrial computers,this system has wide universality and strong applicability,which can be applied to all industrial computers.On the other hand,this system not only has pressure testing function but also can automatically detect the number of devices in industrial comput-ers through batch processing scripts,thus having the characteristic of diversified functions.Given that the performance of the tested industrial computer can be evaluated based on the number of detected devices,this system can be applied to the field of batch industrial computer performance testing.
industrial computerUSB interfacepressure testing system
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