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You are here: Home / Topics / Display times on computer from a 8051 stopwatch

Display times on computer from a 8051 stopwatch

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Microcontroller › 8051 › Display times on computer from a 8051 stopwatch

  • This topic has 1 reply, 2 voices, and was last updated 8 years, 4 months ago by GANEEV SINGH.
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  • March 15, 2011 at 5:05 am #797
    amith
    Participant

    RE: http://www.engineersgarage.com/microcontroller/8051projects/stopwatch-AT89C51-circuit

     

    Dear guys,

    What is the best way to display the times in the seven segment on a computer? Is it possible to use a parallel port pins connected to the seven segment display?

    February 13, 2017 at 7:12 am #14437
    GANEEV SINGH
    Participant

    Hi Amith

    Computers generally communicate serially; so for this you will need a device that could make a serial connection between the microcontroller and computer. The best method is to make use of controller's USART. Also to connect this with the computer's USB port, you will need a USB to TTL device. Now further you will need a serial monitor software installed in your computer that will help you see what the controller sends.

    This might help :)

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