I determined approximately a straight line on the screen by 10 centimeters. I start to move slowly with my finger and the onTouchEvent method gets the coordinates and I print them to the screen through a print and count their number. let's say it turned out 100 coordinates. I start to move a little faster, until all the same 100 coordinates. Further, as the movement of the finger accelerates, the coordinates become less and less. the coordinates are either from the sensor or the onTouchEvent method are read after a certain period of time. Question: Is it possible to reduce this period of time. To get more coordinates.