摘要
介绍了一种采用Wi-Fi技术的嵌入式服务器,详细描述了服务器的设计、实现以及车载应用案例。该服务器工作在Wi-Fi访问点模式,采用TCP协议与Wi-Fi站模式设备通信。服务器实时无线汇聚客户端的数据,在对数据进行位置信息标记、日期时间增加等预处理后,将数据存储于本地SD存储器。
In the paper,an embedded server based on Wi-Fi is introduced,and the design,implementation and application of the server in vehicles are described in detail.The server operates on Wi-Fi AP mode and communicates with Wi-Fi station with TCP protocol.After collecting clients’data wirelessly in real-time,the server stores the data together with location,data and time in the local SD storage.
作者
宋杰
Song Jie(CRRC Kuala Lumpur Maintenance Sdn.,Bhd.,Kuala Lumpur 50470,Malaysia)
出处
《单片机与嵌入式系统应用》
2020年第7期8-10,共3页
Microcontrollers & Embedded Systems
