Is their a way to make the Bluetooth LE in your example in the ESP 32 course auto connect with MAC address rather than using the list picker in MIT APP Inventor?
Hello again, I hope you are doing well and that’s definitely possible to do it, but I don’t have any tutorials that show how to connect to ESP32 BLE with Mac address…
You can follow the official BLE extension for MIT App Inventor: http://iot.appinventor.mit.edu/#/bluetoothle/bluetoothleintro
You can modify my example and use this block to connect directly to a Mac Address:
Thanks for your time.