I want to build an application for blind people. I need to read labels from the screen or from other applications to spech them like Talkback on Android. Of course I need the accessibility permission but after that? Have anyone idea how can I do that?
For your app you can get text for label and used text to speech component to speech the label content.
Read the documentation
To read label from other app’s, i think you can’t do that ( I hope to be wrong )
Unfortunately this requires a Service and thus not possible via any of the Builders:
@bestprintsf is correct you use the TTS Component to read your apps text.
We had a small topic about that a few weeks ago.
Thanks for your replies. I understand that is not possible to do that.
I don’t know if it is not possible. The other user was able to get it to work on button text. Did you try?