红外光电系统多组件远程加载技术研究与应用

Research and application of multiple component remote loading technology for infrared electro-optic systems

光电系统设备通常由多个组件构成,那么对于各个组件软件的部署,程序的加载升级也成为一项较为关键的技术。由于传统加载方法在加载方式和加载效率上存在许多缺点,所以开发出一种高效便捷的远程加载技术至关重要。针对上述问题,本文设计开发一种远程加载技术,并将该技术成功应用于红外光电系统。远程加载功能主要通过上位机与远程加载板进行实现,上位机负责将升级文件远程发送至加载板,加载板成功接收到数据后,完成对于被加载组件的程序升级。为增加远程加载功能的可靠性,设计备份启动功能,如果出现加载失败的情况,能够实现程序的二次加载。

Electro-optic system equipment is usually composed of multiple components,so the deployment of software for each component and loading and upgrading of program have become a key technology.Due to the many shortcomings of traditional loading methods in terms of loading methods and loading efficiency,it is crucial to develop an efficient and convenient remote loading technology.In response to the above issues,this article designs and develops a remote loading technology,and successfully applies this technology to infrared electro-optic systems.The remote loading function is mainly implemented through the computer and remote loading board.The computer is responsible for remotely sending the upgrade file to the loading board.After successfully receiving the data,the loading board completes the program upgrade of the loaded components.To increase the reliability of the loading function,a backup boot function is designed to enable secondary loading of the program in case of loading failure.