Constructing of Workshop Wireless LAN Based on Embedded Bluetooth Technology
Dexin Li · Computer Measurement & Control · 2008
Based on the requirement to wireless communication technology in nowaday industrial automation fields,the method of communication between numerical control devices by Bluetooth is proposed.Then the details of a kind of hardware and software platform which is implemented with embedded Bluetooth wireless communication technique are given.Bluetooth protocol and drive are repoted in embedded system.developed communication Procedure based on the embedded linux platform.Finally,the communication quality and effect of a wireless LAN which is designed with above platform between numerical control devices are analyzed.The experiment proved workshop wireless LAN can be constructed by bluetooth technology and bluetooth is a valid methods to solve the problem of short-range wireless communication between industrial control scope.