Connecting Arduino Nano 360ESP with BLE to ANdroid phone App

[Stan_Stephenson]

I'm trying to use MIT App Inventor to write an app to connect Android phone to an Arduino Nano ESP32. I can't find any examples or enough good code examples to make it happen. The Nano ESP32 is a relatively new, low cost small board that can control real world electrical elements. It would be good to have some examples and tutorials around this applicaiton.
Stan Stephenson,
[mod edit - personal info removed]

[uskiara]

Dear @Stan_Stephenson,
it seems that nobody has answered you earlier ? If yes, please apologise for that.
I don't know if you've solved on your own, but whether you're still waiting for an help, please have a look at the following link:

BLE and Classic BT working together

Dear all, I was curious to verify whether BLE and classic BT would work in parallel on an Android device. The answer is yes, the two (completely) different Bluetooth systems can do that. The .aia and the two .ino here below show how an Android device (in my example a Lenovo Pad 8" with Android release 9) can connect two ESP32 boards, one with the BLE and the second with the Classic BT. Probably nobody will never have the need to perform such a weird connection but "never say never". The app…

In the mentioned showcase, I've used an ESP32, which features both BLE and Classic BT comm's, to verify if an app, made with AI2, can connect both types of BT at the same time.
Probably is more than what you need, but by elaborating it you can achieve what you want.
I agree that the Nano ESP is a different thing, but most probably it is not so different with respect to the standard ESP, so you can get some aid from my original post where you can find the ESP32 code, the .aia and some notes.

Best wishes.