I’ve followed your tutorial and I’m able to upload the firmware to Arduino Nano 33 Sense BLE and to connect it to Edge Impulse Studio to collect data directly from the board.
However, I can select only built-in microphone or built-in accelerometer… how can I retrieve pressure or humidity or color datas from the sensors on the board?
I see from tutorial with another board it is possible to retrieve also data from external sensors:
Generally, If I add another sensor to the Arduino Nano 33 board (i.e. VOC), what code I have to modify in order to see in the data collection page of Studio such sensor?
Do I have to modify the firmware or do I have to load a specific sketch before?
Thank you so much in advance,