Using Bluetooth 4.0 "classic" with Arduino Nano 33 BLE?

Using Arduino Microcontrollers
1

Hi everyone,

I have a new Arduino Nano 33 BLE board. Clearly it can easily handle Bluetooth 5.0 low energy, but I would like to be able to use it with classic 4.0 Bluetooth (to stream image files).

This page, ArduinoBLE - Arduino Reference, the Library for the BLE board, says in the second paragraph that the Arduino Nano 33 BLE supports 4.0 Bluetooth Classic. Then, the rest of the entire page goes on to explain how to use BLE but not classic BT.

Is there some resource or examples that show how to use the classic BT on the board? I could not find a classic example in the Arduino IDE's examples section. With external classic BT modules, you'd communicate via a hardware or software serial. Since the Bluetooth on this board is "onboard" I can't figure out how to talk to it!!

I did some research and didn't come up with the answer. Hopefully someone here knows where to go.

Thanks!

2

Some time ago I placed the same qestion in the special Nano BLE forum.
No reaction until now.
Bluetooth Classic is out of scope.