本文在回顾RS-485标准的基础上从几个方面简要讨论了提高RS-485网络可靠性的一些措施.

The purpose of this application note is to describe the main elements of an RS-422 and RS-485 system. This application note attempts to cover enough technical details so that the system designer will have considered

本文在回顾RS-485标准的基础上从几个方面简要讨论了提高RS-485网络可靠性的一些措施.-In this paper, recall the standard RS-485 based on a number of ways to raise briefly discussed the RS-485 network reliability measures.

rs-422 485 总线应用简介，英文的，希望对大家有帮助-rs-422 485 Bus Application, English, and I hope all of you will help