Figure F.13:Plot Calibration Data - Advantech TPC-870 User Manual

Note Plot Calibration Data enabled provides the blue
lines to show linearity before calibration and
black lines to show linearity after calibration
when you finished the advanced calibration.
Draw
This is to test the touch screen operation. Its display shows touch loca-
tion.
Figure F.13: Plot Calibration Data
75 Appendix F