Dissertation > Industrial Technology > Radio electronics, telecommunications technology > Wireless communications > Radio relay communications,microwave communications

Design and Implementation of Bluetooth Wireless Communication Module Based on ARM

Author YangFei
Tutor ZhouFengXing
School Wuhan University of Science and Technology
Course Circuits and Systems
Keywords Bluetooth technology Data communication linux operating system
Type Master's thesis
Year 2011
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Traditional industrial data communication system microcontroller lower machine acquisition system , the PC build data centers as well as RS232 wired building communication link , the system can not meet the high - performance requirements , and are subject to the restrictions of cabling . In this context , this paper presents the design of a novel based on the ARM Bluetooth wireless communication module , the system to ARM - based embedded systems with a Bluetooth module for the next crew , the communication link using Bluetooth technology , as opposed to traditional industrial data innovative communications solutions . This paper describes the principle based on the ARM Bluetooth wireless communication system , the system 's hardware and software design and system debugging . Bluetooth protocol and Bluetooth transmitter and receiver technology ; hardware design based on ARM9 processor as the core of the design of the hardware platform , detailed the Bluetooth module hardware design and its configuration , embedded motherboards and interface circuit design ; software design transplantation of embedded linux system design make project management documents , ARM-based workflow Bluetooth communication application software and the QT - based interface design , detailed design of the serial port driver , the configuration of the serial terminal parameters , data send and receive module design ; system debugging , the the communication debugging Bluetooth module and Bluetooth adapter and embedded systems and Bluetooth module communication debugging process . The finished system overall debugging ARM-based embedded system with a Bluetooth module and Bluetooth adapter wireless communications . Hardware and software working properly , the system performance to achieve the requirements of the topics expected .

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