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Reply To: Ping pong game in C

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Viga uk

On the Pic18f8722 which  uses the pin for Rb2 is also the pin for INTO2.the two buttons on the board are rb0 and ra5 so i  used rb2 and connected it two ra5 with a wire.so the two buttons now work as interrupt source.Ra5 has no interrupt feature,on this board only rb0 ,rb1 and rb2 can be  used for interrupt .</p>
In the isr  the go to my isr is assembly language used on this board to jump to isr once either of the buttons are pressed.


If(intconbits.INTOIF==1)  ONCE interrupt occurs flag is 1 and the flag is immediately cleared.by INTCONbits.INTOIF=0


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