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Hello all, I am trying to use a falling edge GPIO interrupt on
P0.11. 

 
I setup the pin as an input and have tested it as such and it
seems to work fine. 

 
PINSEL0 &amp;amp;= 0xFF3FFFFF; 
PINMODE0 &amp;amp;= 0xFFBFFFFF; 

 
// Set the pins to be GPIO inputs. 
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