基于单片机的智能仪表现场升级技术

Upgrading technology of intelligent instrument based on microcontroller

介绍一种实现智能仪表现场升级的技术,此种技术的核心是运用在线可编程的数字、模拟器件来构建基于单片机的智能仪表模型,从而实现现场重构硬件和升级软件。并重点说明了基于一种智能仪表模型的具体硬软件开发方法。

This paper describes system upgrading technology of intelligent instrument. The technology core is an intelligent instrument model based on microcontroller which is composed of system programmable digital and analog parts, consequently rebuilds its hardware and upgrades its software. This paper also emphasizes the methods of development of hardware and software based on an intelligent instrument model.