Design and implementation of ethernet based embedded network controller using ARM 7(LPC2148) processor

摘要

In this paper, Ethernet Based Embedded Network Controller with ARM processor is proposed. GSM, TCP/IP Network and load monitoring are the main features of this project. This system is a model for data collections, monitoring, processing and controlling. The main object is to design such system using Real Time Operating System (RTOS) on ARM LPC2148 32-bit processor. The user can access the data by typing IP Address of the LAN on the browser and monitor current status of the devices. This allows the user to observe the operation periodically. MMC card is used to back up the data. The system gives proper result with respect to all the sensors. It will be very useful in the industrial applications.