User guide

CY3280-MBR3 Evaluation Kit User Guide, Doc. #: 001-89905 Rev. *B 58
Configuration Files and Example Projects
5.2.3 Water Tolerance
This configuration file configures the CY8CMBR3116 to demonstrate water tolerance, FSS, and the
button auto-reset feature. The Water Tolerance configuration is the factory default configuration for
the CY3280-MBR3 EVK.
5.2.3.1 Loading Water Tolerance Configuration
1. Follow steps 1 to 4 as described in section 5.2.1.1 Loading LED Toggle Configuration.
2. Double-click the Water Tolerance.cprj file to open it.
3. Follow steps 6 to 9 as described in section 5.2.1.1 Loading LED Toggle Configuration to continue.
4. Verify the following features:
a. FSS feature: Touch any CapSense button; the corresponding LED turns on. Keep your finger
on the same button and touch any of the other buttons; the LED corresponding to the second
button does not turn on. Remove your finger from the first button and then touch the second
button again; the corresponding LED turns on.
Figure 5-14. Verify FSS Feature
b. Button auto-reset feature (5 seconds): Touch any CapSense button; the corresponding LED
turns on. Do not release your finger; the LED turns off automatically after 5 seconds.