12/5/2023 0 Comments Gyroscope android![]() ![]() It cannot measure absolute angles, so if I only had a gyro, the window would drift away. This disturbance can be filtered away, but that also makes the reactions to rotation slow – it causes an elastic effect. The accelerometer measures a combination of the gravity vector, which is can be transformed to pitch and roll, and the ‘linear acceleration’, which comes from a shaking hand and which is unwanted disturbance in my app. I use the sensor informations ( Sensor.TYPE_ACCELEROMETER and Sensor.TYPE_GYROSCOPE) to calculate the pitch and roll angles. ![]() The window movement is controlled by the accelerometer and the gyro (if there is one). My is a keyboard, where the display is a window moving over a big virtual keyboard. I have tried to use the rotation-vector sensor in my app.
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