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Coal Technology. 2014, (02) Core

Research and Development of Intelligent Transport Interface in Under Mine Gas DetectionChinese Full Text

JING Zhen-wen;LIN Jin-guo;College of Automation and Electrical Engineering, Nanjing University of Technology;College of Economics and Management, Nanjing University of Technology;

Abstract: Introduces the hardware structure design principle and software debugging method for data conversion by making use of MSP430F149 micro controller and UART-Network protocol converters. The actual application has proved that Ethernet network communication in the gas detection under mine solve the problem of the data transmission on RS232 and RS485 and improve the stability of the data transmission.
Keywords：

ethernet; TCP/IP; RS485; RS232; serial communication;

  • DOI：

    10.13301/j.cnki.ct.2014.02.013

  • Series：

  • Subject：

  • Classification Code：

    TD76

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