基于STM32的程序远程升级设计与实现

摘要

随着各类嵌入式设备的广泛应用，对嵌入式设备程序升级的需求也愈发强烈。文中在阐述“在应用中编程（In Application Program，IAP）：原理的基础上，以STM32为平台，设计了通过以太网升级程序的方案，实现了以STM32为代表的嵌入式设备程序固件的实时升级，满足了相关需求，更为物联网和智能化设备的功能完善提供了指导和帮助。%With the wide application of the embedded device, the demand for upgrading the program for embedded devices is increasingly strong. In this paper, a new method to upgrade program in STM32 by the network is proposed after introducing the principle of the IAP. In this method, the firmware of Embedded devices such as STM32 can be upgraded in real time. IAP not only meets the relevant needs,but also provides the guidance and assistance to the improvement of Internet of Things and the intelligent equipment.