Epson MR Series Technical Reference Manual page 119

Test
When you click the Test button, you can test the operation mode of the touch panel.
Event Selector
The Event Selector is the tool as switching between the Primary and the Secondary on the touch
panel. The Primary and the Secondary are set in the Event tab of the Touch Panel Driver setting
property.
Starting the Event Selector
Start the Event Selector by the following procedures.
1. Start Windows.
2. Select Programs - Gunze - U-TP - Event Selector in that order from the Start
menu.
Rev. I
MR Series Technical Reference Manual
OS and Drivers 4-69