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You are here: Home / Topics / Baud rate

Baud rate

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Microcontroller › 8051 › Baud rate

  • This topic has 2 replies, 2 voices, and was last updated 11 years, 2 months ago by Shailesh Kukna.
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  • Author
    Posts
  • March 8, 2015 at 6:39 am #3528
    Shailesh Kukna
    Participant

    I an using 11.0592MHz crystal & 8051 microcontroller.

    I am trying to set 57600 baud rate using the following code

    void serial_init(void)
        {
         PCON = 0x80;
         SCON = 0x50;
         TMOD = 0x20;
         TH1 = – 1;
         TR1=1;
        }
    is it possible? or there will be any error occured?
    March 8, 2015 at 6:03 pm #12679
    Ashutosh Bhatt
    Participant

    why do u want to set up such very high baud rate?

    March 9, 2015 at 3:27 pm #12682
    Shailesh Kukna
    Participant

    To communicate with fingerprint module r305 which has a default baud rate of 57600 bps.

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