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Microcontroller › AVR › interface with microcontroller

Viewing 4 posts - 1 through 4 (of 4 total)
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  • October 19, 2011 at 1:46 pm #1326
    Nikhil
    Participant

    hi there.i would be glad if anyone could tell me how to connect two serial devices to a single UART AVR microcontroller.plz helpppp. thanks.

    November 16, 2011 at 12:48 pm #6843
    srinu
    Participant

    use atmega644pa

    January 14, 2012 at 12:14 pm #7034
    Nikhil
    Participant

     

    Hi thanks for the help.but could you help me by providing info about where I can find it or buy it??

    January 14, 2012 at 1:00 pm #7035
    micro
    Participant

    There is a code snippet of second uart using timer2 module for atmega16 in the net. Search for it.

     

    Another option is to use a analog switch like cd4016 to switch between the two uarts

     

    Hope this might give an idea.

     

    MicroCon

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