enabling the other two will create two zones, one for ClickFinger2 and one for
ClickFinger3. Boolean value. Defaults to false.
+**BottomEdgeZonesEnable** -
+Whether to enable button zones in the bottom edge. If this feature is
+enabled then touches in the BottomEdge region determine which button
+is sent. The vertical division of the zones is as for
+ButtonZonesEnable. If there is no touch in the bottom edge, then
+button 0 will be sent (or the button according to ButtonZonesEnable,
+if that is enabled). This is particularly useful for clickpads with
+integrated buttons. Defaults to false.
+
**ButtonTouchExpire** -
How long (in ms) to consider a touching finger as part of button emulation. A
value of 0 will not expire touches. Integer value. Defaults to 100.