Hi all..
I have to make a project where i need to transfer the data's of seven
segment display to other board using 89S52.
I have one board where 4 seven segment display has been interfaced to
port 0 of 89S52 (MAIN BOARD) using 10K External pull up resistor. i
dont have the source code of this controller so cant make any changes
to it. but what i have to do is, whatever things are been displayed
on this seven segment have to display in again on other seven segment
display located at ap
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