Advantech IPPC-7157 Series User Manual page 34

Draw
Tests or demonstrates the PenMount touch screen operation. The display
shows touch location. Click Draw to start. Touch the screen with your fin-
ger or a stylus and the drawing screen registers touch activity such left,
right, up, down, pen up, and pen down.
Touch the screen with your finger or a stylus and the drawing screen reg-
isters touch activity such left, right, up, down, pen up, and pen down.
Click Clear Screen to clear the drawing.
IPPC-7157 User Manual 26