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Meter reading system based on single chip infrared wireless communication

  • 2013-09-22
  • 132.74KB
  • Points it Requires : 1

This paper introduces a new method of using infrared to achieve wireless serial communication between the host microcontroller and multiple microcontrollers, and designs and implements a new wireless meter reading system based on this method. It also gives the hardware circuit diagram, communication protocol and program flow chart, as well as some serial communication programs written in MCS51 assembly language. Keywords: infrared; microcontroller; meter reading system; master-slave; wireless serial communication

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