Ble android >12

MIT App Inventor Help
1

Hello there,

I made an app using mit app inventor 2 years back this app uses BLE (it is used to change the color of a neon flex using an esp32 via bluetooth BLE) but it doesn't work with the new android versions.

Here is the project to be more visual :

I'd like to know if you, please, know a solution for it.

Thanks for your answer.

Adrien

2
3

Use the latest version of the BLE extension:

https://iot.appinventor.mit.edu/assets/resources/edu.mit.appinventor.ble-20230728.aix

and do this in Screen2:

grafik

1 Like
4

Thanks a lot I tried and it works.

Best

5

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