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You are here: Home / Replies / Hi Saad,You can transmit a

Hi Saad,You can transmit a

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Microcontroller › 8051 › Transmitting an integer serially by AT89S51 › Hi Saad,You can transmit a

March 11, 2013 at 4:49 pm #9298
AJISH ALFRED
Participant

Hi Saad,

You can transmit a single digit integer like this.

If you have a single digit integer, say ‘7’ stored in a variable ‘i’

 

int i = 7

 

Now you can transmit the ‘7’ using the following,

 

SBUF = ‘0’ + i;                //Simply adding the value to the ascii value of zero

 

Hope this helps.

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