When to calibrate the device

[vanlooverenkoen]

When should we consider showing the user a calibrate screen?

In the logs I get a lot of Clibrate this device logs. but the results just return values that can be used. For me it is not clear when the device accuracy is not good enough.

[mmahgoub]

Or is there any function we can call to check if calibration is needed?

[HugoHeneault]

Anyone got a solution for this? :)