#define DEFAULT_BUTTON_ENABLE 1
#define DEFAULT_BUTTON_INTEGRATED 1
#define DEFAULT_BUTTON_ZONES 0
+#define DEFAULT_BOTTOM_EDGE_ZONES 0
#define DEFAULT_BUTTON_1TOUCH 3
#define DEFAULT_BUTTON_2TOUCH 2
#define DEFAULT_BUTTON_3TOUCH 0
int touch_max; // Maximum touch value.
int pad_width; // Width of the touchpad.
int pad_height; // Height of the touchpad.
+ int pad_xmin; // Minimum x coordinate.
+ int pad_ymin; // Minimum y coordinate.
// Set by config.
int touch_down; // When is a finger touching? 0 - 100 (percentage)
int button_integrated; // Is the button under the touchpad? 0 or 1
int button_expire; // How long to consider a touch for button emulation. >= 0
int button_zones; // Use button zones for emulation?
+ int bottom_edge_zones; // Use bottom edge zones for emulation?
int button_1touch; // What button to emulate when one finger is on the
// pad or the first zone is clicked? 0 to 32
int button_2touch; // What button to emulate when two fingers are on the