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For such an environment, such as radiation, pollution, dangerous, distributed environment where the staff is not easy to reach, it is difficult to complete data collection and real-time monitoring through the traditional manual method. The study of remote wireless monitoring system, which based on the MCU (micro control unit programming) and GPRS (General Packet Radio Service) architecture, can well...
This paper describes the design and research of RTU based on GPRS. The function of instrument includes field information sampling, analysis and transmission. In hardware design, the MSP430 microcontroller and GR64 is adopted to improve systemic reliability. In software design, the software development environment of the instrument is a cross compiler (IAR Embedded Workbench) which is design for MSP430...
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