For a LoRa project of mine which requires CAD (Channel Activity Detection) implementation in SAMR34 I was unable to find any example code online to help me with CAD implementation in this SAMR34.
I tried to model my code using the example code from Arduino as base/reference. Still it didn't work- unable to detect the CAD interrupts.
I am interested to know how to implement Preamble Detection & CAD in SAMR34. It would be great if I get the example code or step by step guide of how to implement the same.