Hi all!!! I'm new in here. I'm reading document with link: developer.nordicsemi.com/.../index.html In Figure 1, I see a phare: "IoT Device". Is the "IoT Device" nRF5x devices? If It is nRF5x device, I don't know how to it control Iot light device. If It is nRF5x device, I don't know how to it control Iot lock device.
Thanks.