I need to have a list with the BLE devices names only and when i select the name from the list picket it connect to the address related. I tried to do it as per the screenshot attached. But once the app starts it's giving me the error attached. [Screenshot 2023-02-12 at 22-41-21 MIT App Inventor] …

I need to Show the BLE names and connect to their addreesses

ChrisWard February 12, 2023, 10:51pm 6

Your code is nearly there. Like this: