Standard interface method for instrument systems

Abstract

The invention provides a standard interface method for instrument systems, and belongs to the technical field of computer interfaces. In the method, a standard instrument interface is defined and the instrument functions and the computer interfaces are separated, so that the instrument functions and the computer interfaces can be developed independently, which means the design of the instrument does not rely on a computer interface technique, and that the instrument functions and the computer interfaces are integrated in a loosely-coupled mode so as to interconnect the instrument and the computer. After the new computer interface technique came into being, by adopting the method, instrument manufacturers can easily apply the new computer interface technique to the original instrument equipment without re-designing the whole instrument equipment and re-considering how to integrate the new computer interface technique into the instrument equipment, so that the problem that the development and maintenance of interfaces of the instrument systems are complex and high in cost and other problems are solved, the design cost of the instrument manufacturers is saved, and the method for interconnecting the instruments and the computers is simplified, and the market need is responded more quickly.

Description

technical field [0001] The invention belongs to the technical field of computer interface, and in particular relates to a standard interface method of an instrument system. Background technique [0002] The increasing development of computer technology, electronic technology and integrated circuit technology has promoted the rapid development of computer interface technology, which has made major changes in the interconnection between peripheral equipment and computers, and is constantly advancing in the direction of high speed and intelligence. The computer interface has developed from the original RS-232 serial interface and parallel interface to the USB bus, Bluetooth wireless interface and high-speed Ethernet interface with complete OSI communication specifications, and the implementation complexity has been greatly improved. [0003] At present, traditional instruments such as analytical instruments usually use RS-232 interface to communicate with computers as computer ...

AI Technical Summary

Problems solved by technology

In addition, the emergence of new interface technology also requires the redesign of the original instrument system, which will inevitably increase the investment of instrument manufacturers in terms of manpower, material resources and financial resources.

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