Abstract

This paper focuses on development of remote data monitoring and recording system in industries. Now a days we are using many Networked embedded systems for monitoring and control the home or industrial devices.These low cost devices are capable of reporting and receiving information in just the same way that computers on a network. The advent of Internet communication standard, TCP/IP, offers significant potential in terms of remote monitoring and management of construction sites using embedded systems. In this paper the design method of low cost system of remote data monitoring, and recording is designed based on ARM. For this a small HTTP SERVER is built in LPC2148 and it is connected with the remote monitoring terminal through Ethernet. The data can be stored in the SD Card via SPI interface. At the same time, for the sake of the versatility, the FAT file system is built in the SD Card. So, an Ethernet-enabled remote data monitoring system with the ability of data recording is built. This design is having advantage of cost-effective, easily realized, stable and reliable transmission. It can be connected to the INTERNET or LAN through TCP/IP protocol. FreeRTOS is used as an operating system running on ARM processor, an industrial grade RTOS for hard time applications. By this design the data is sent without a PC and system favour’s large scale data acquisition system.

Highlights

  • Industry analysts see embedded Internet systems as poised for rapid growth in the manufacturing sector in the few years

  • Embedded Internet systems allow users to communicate with other items such as plant, machinery, and manufactured components delivered to site

  • This communication may range from passive remote monitoring to direct control or resetting

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Summary

INTRODUCTION

Industry analysts see embedded Internet systems as poised for rapid growth in the manufacturing sector in the few years. Embedded Internet systems allow users to communicate with other items such as plant, machinery, and manufactured components delivered to site This communication may range from passive remote monitoring to direct control or resetting. Embedded systems contain a computer or a computer-like device that is used to control the operation of plant, machinery and equipment They have proven very useful and commercially successful in the manufacturing sector but have been little used in construction, partly because of the temporary and itinerant nature of the construction process. A single person can monitor and even interact with the ongoing work from a single base station In these applications, data are compiled in a central server and are served to the clients via the Internet. An indirect access to the data-acquisition unit makes the system unattractive for real-time control applications, where direct interaction with the system may be required

SYSTEM ARCHITECTURE
SYSTEM SOFTWARE DESIGN
SYSTEM DESIGN FLOW
FAT DOCUMENT SYSTEM TRANSPLANT
TESTING EMBEDDED WEB SERVER
CONCLUSION
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