Hi,
I was using CC2541
I used Port 1 to process the 2 digital interrupts from 2 different button press., everything works fine.
But when i tried configuring two buttons for the same pin using the Voltage differentiation concept, i connected the buttons to one of pins in Port 0, such that by defualt the pins are configured as digital and on the first interrupt, it moves to the Analog to measure the voltage to understand which button was really pressed. And once when the logic is processed, the pins are configured back to digital to accept the interrupts on further button press.
It seems to get fail sometimes, because of switching the configuration forth & back., any suggestion on this..
Regards
Suresh