Operation
5.2.8
Applications Tab
Currently, there are four different applications in the EVM GUI. Switch between multiple applications by
turning the App. Selector Knob, as shown in
.
5.2.8.1
Sense Force Application
The sense force application is used to demonstrate the force exerted by a finger on the panel. The
deflections in the force meter are proportional to the touch force on the panel. By adjusting the threshold
slider, control over the plot in the graph is achieved. Note that the sense force application supports one-
finger drawing only.
Figure 21. Sense Force Application
21
SBAU208 – April 2013
TSC4270 Evaluation Module
Copyright © 2013, Texas Instruments Incorporated
