3.1 Single-Button Mode

Single-Button mode is enabled or disabled at run-time by setting the jumper on header J10. When enabled, the touch controller enters Single-Button mode if no touches are detected for five seconds on any enabled sensor. When the mode is active, the touch controller only responds to Button0.

To exit Single-Button mode, touch Button0. Changing the J10 jumper will also disable the mode, but requires a power cycle to take effect.