How to check button press bouncing/de-bouncing with nrf51822?

[HSA]

Hello Nordic,

I am working on [nrf51822 custom board+SDK8.0.0+SD110]. I need to test button press bouncing and de-bouncing, how it works on the board ? I found one example (--app-button-example-master--) but its not exactly described where its controlling button bouncing and de-bouncing.

Please make me understand about controlling button bouncing/de-bouncing. Can I try this example (--ble-app-lbs-master) for managing button bouncing/debouncing using keil4 environment. ?

Please suggest the way~

Thanks/

[michaeld]

In under the nRF_Libraries -> app_button.c there are the functions for button handling and the de-bounce of the button. It works with app_timer to create a detection delay which functions as a de-bouncer.

[HSA]

Hello Michaeld,

Thanks for your suggestion. I am doing this to see the working of button bouncing/debouncing practically (on real hardware). I am sorry to say but actually, I am newbie to understand nrf code pattern. it would be really grateful if you please send me some way to code this (adding counter to read the bounces and read them on terminal through UART). Please. I am following (--ble-app-lbs-master--) example.

Please help!

/Regards