【摘要】 介绍一种基于PIC24单片机和ENC28J60网络驱动芯片的采集器设计,给出了详细的系统电路原理图、软件流程及TCP/IP协议栈uIP的移植及配置的方法;并以UPS远程监控系统为应用实例,采集器以Web服务器方式供计算机在远程浏览UPS现场的实时数据,实现远程监控功能。更多还原

【Abstract】 This paper introduces a design of Ethernet data acquisition system based on the MCU of PIC24F64GA006 and ENC28J60.The detailed circuit schematic and the software of the system are given in this work.The configuration and transplant of the uIP of TCP/IP Stack is also described.As an example,an embedded Web server by using this Ethernet data acquisition is designed as an UPS remote supervising system.The real-time information of the UPS can be got by using IE explorer in computer.更多还原