It is a communicationstandard for a user interface interaction with its own ecosystem and can become the hub of communication in a software development environment.
它是一种用户界面交互通信标准，也可以作为软件开发环境中通信的标准。
2
HL7: the health Level 7 (HL7 Edition 2006 v3) is a format for healthcare and is the interfacestandard for communication between various systems employed in the medical community.
HL 7： Health Level 7 (HL7 Edition 2006 v3)是用于卫生保健的格式，是医疗机构中各种系统进行通信使用的接口标准。
3
Standard 485 communicationinterface, built-in decoder board (pre-digital decoders optional) to support a variety of mainstream protocol, baud rate adjustable.