I want to use the Bluetooth device on NX
What do I need to set and how to use pins?
You may refer to the guide Welcome ā Jetson Linux<br/>Developer Guide 34.1 documentation.
For the pin connections shoud be case by case. Iām not familar with DX-BT20.
We have out-of-box bluetooth list in https://developer.nvidia.com/embedded/dlc/jetson-nano-scl