Using LIS3DH accelerometer for screen rotation.

[ArturoEsteban]

Hello,

I opened a ticket on the STM support forum, basically we have integrated the STM-IIO-accel drivers and HAL for an Android 11 i.MX based board.
https://community.st.com/s/question/0D53W00001boZmgSAE/could-you-please-explain-me-if-the-stm-android-sensor-iio-hal-calibration-tool-is-an-external-apk-and-provide-information-about-how-could-i-enable-and-run-the-calibrationdaemon

We expected that the previously mentioned steps were enough for our device to have screen rotation capabilities.
I noted some “calibration-library” and “calibration daemon” references in the HAL code, I was wondering if such library/daemon are needed for the device to be able to rotate the screen using the STM-IIO-accel framework, or if we are missing any other source, could you please confirm?

Any guidance will be highly appreciated,
Thanks, and best regards,
Esteban V.