摘要
随着智慧城市与物联网技术的发展,各种远程监控设备得以广泛应用,一种可靠有效的远程升级方案对于提高设备的可维护性非常重要。基于FTP服务器,根据在应用编程原理,设计了一种基于STM32的远程无线升级方案,并对无线传输过程中可能出现的误码、重启、掉电等异常情况提出解决方法。
With the development of smart cities and internet of things technologies,various remote monitoring devices are widely used.A reliable and effective remote upgrade solution is very important to improve the maintainability of equipment.Based on the FTP server,a STM32 remote wireless upgrade scheme based on the application programming principle is designed,and a solution is proposed to the abnormal conditions such as bit error,restart,power failure,etc,that may occur during wireless transmission.
作者
陈明
姚金杰
张晓荷
Chen Ming;Yao Jinjie;Zhang Xiaohe(School of Information and Communication Engineering,North University of China,Taiyuan 030051,China)
出处
《单片机与嵌入式系统应用》
2020年第1期48-51,共4页
Microcontrollers & Embedded Systems
