Hello All I have interfaced the sensor with SAADC and received the values and now I want to send these values over Bluetooth and update the values on one of the characteristics on nRF connect App. Is there a similar example on it or could someone guide?

[NSS]

I already had a look at the custom characteristic tutorial and have completed it. Populating the Sensor value with characteristic is the next step where I am facing trouble. Thank you !

[NSS]

Thank you for your reply but how do I get the values out From saadc handler and put those values in the said variable. I am quite confused. I am new to programming sorry if my questions are unclear.

[awneil]

This has nothing specifically to do with Nordic or BLE - this is just standard C programming stuff.

You will need a "global" variable that is accessible to both your SAADC handler and your characteristic update routine.