Hi , anyone can say on how to configure the digital input and output in nrf52832..??

[Reeshma]

My objective is , when the button is pressed , the led should glow and when am released the led should turn off. Eventhough i have tried the example code of pin change interrupt , but it won't works Please note that , am externally interfaced the button and led with nrf52DK gpio.

[Jørn]

What do you mean you are externally interfaced? Are you using buttons and leds other than those on the development kit? When you tried the example code, did it work as intended?