3.3.6.9 WHEEL_POSTSCALER

The clockwise wheel is performed with 4 swipes (right->down->left->up). Similarly, the anti-clockwise wheel is performed with 4 swipes (left->down->right->up). To detect a wheel, the minimum number of swipe required is wheel start quadrant count + wheel post scaler. Once the wheel is detected, for post scaler number of swipe detections, the wheel counter will be incremented by 1. For the wheel gesture to detect correctly, the swipe must be configured correctly.

Example: If wheel post scaler is 2, then for each two swipe detection, the wheel counter will be incremented by 1.