多功能串行异步通信测试仪的研制
Development and Manufacture of the Multifunction Tester for Serial and Asynchronous Commmunicatio
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摘要: 介绍了一种实用的多功能串行异步通信测试仪。该测试仪可测定串行通信电平的波特率 ,通过软件设置可发出一定波特率的串行异步通信信号供测试使用。结构简单 ,携带方便。Abstract: The paper introduces multifunction tester of serial and asynchronous communication that can test the baud rate of serial communication level, and it can send certain serial asynchronous communication signal in order to be used by testing through software arranging. It has characteristic of simple structure and convenience.