\pard\tx620\tx1240\tx1860\tx2480\tx3100\tx3720\tx4340\tx4980\tx5600\tx6220\fc0 a single value indicating the number of integer pairs to follow, followed by the actual pairs.
\pard\tx960\tx1920\tx2880\tx3840\tx4800\tx5760\tx6720\tx7680\tx8640\tx9600\fc0 The integer pairs are (speed, acceleration) pairs. These integer pairs make the mouse movement on the screen dependent both on the distance the mouse was moved on the pad, and its acceleration and speed.
\pard\tx620\tx1240\tx1860\tx2480\tx3100\tx3720\tx4340\tx4980\tx5600\tx6220\fc0 When you change the mouse speed through
\pard\tx960\tx1920\tx2880\tx3840\tx4800\tx5760\tx6720\tx7680\tx8640\tx9600\fc0 the P