Added Airwheel feature to Hover Library …

Hover/Hover.cpp

@@ -109,8 +109,19 @@ Gesture Hover::getGesture(void) {
 	return Gesture(gtype, gid, gval);
 }
 
+Airwheel::Airwheel (uint16_t value){
+		wheelValue = value;
+}
+
+Airwheel Hover::getAirWheelData(void){
+	uint16_t value;
+	value = _dat[19] << 8 | _dat[18];
+	return Airwheel(value);
+}
+
 void Hover::readGestureData(char * gtype, uint8_t * gid, uint8_t * gval) {
 
+
 	switch (_dat[10]){
 		case 2: 
 			strcpy(gtype, "Right Swipe");
@@ -141,7 +152,6 @@ void Hover::readGestureData(char * gtype, uint8_t * gid, uint8_t * gval) {
 
 }
 
-
 Touch::Touch(){
 	strcpy(touchType, "none");
 	touchID = 0;

Hover/Hover.h

@@ -36,6 +36,12 @@ class Gesture {
     uint8_t gestureValue;
 };
 
+class Airwheel {
+ public:
+  Airwheel(uint16_t wheelValue);
+  uint16_t wheelValue;
+};
+
 class Touch {
   public:
     Touch();
@@ -51,15 +57,19 @@ class Position {
   uint16_t x, y, z;
 };
 
+
+
 class Hover {
  public:
   Hover(uint8_t ts, uint8_t rst, uint8_t gestmode, uint8_t touchmode, uint8_t tapmode, uint8_t posmode);
   void begin();
   Position getPosition(void);
   Gesture getGesture(void);
+  Airwheel getAirWheelData(void);
   Touch getTouch(void);
   void readI2CData(void);
-
+
+
  private:
   boolean _valid;
   uint8_t _dat[26], _i2caddr, _ts, _rst, _gestmode, _touchmode, _tapmode, _posmode;
@@ -68,8 +78,7 @@ class Hover {
   void readPositionData(uint16_t *x, uint16_t *y, uint16_t *z);
   void readGestureData(char * gtype, uint8_t * gid, uint8_t * gval);
   void readTouchData(char * ttype, uint8_t * tid, uint8_t * tval);
-
 };
 
 
-#endif
+#endif

Hover/examples/HoverDemo/HoverDemo.ino

@@ -69,11 +69,15 @@
     | 3D Position  | 0 to 100   | 0 to 100      |   0 to 100    |
     -------------------------------------------------------------
 
+    =============================================================
+    | Airwheel Data - 2 bytes
+    =============================================================
 #  HISTORY
     v1.0  -  Initial Release
     v2.0  -  Standardized Output Definition, On Github
     v2.1  -  Fixed Count Issue, Update Output String with examples
     v3.0  -  Major library update -- added 3D Position, Touch, Double Tap
+    v3.1  -  Added Airwheel detection data output feature
 
 #  INSTALLATION
     The 3 library files (Hover.cpp, Hover.h and keywords.txt) in the Hover folder should be placed in your Arduino Library folder.
@@ -123,7 +127,13 @@ void loop(void) {
   Gesture g = hover.getGesture();
   Touch t = hover.getTouch();
   Position p = hover.getPosition();        
-
+  Airwheel a = hover.getAirWheelData();  
+
+  //Read Airwheel gesture value
+  if(a.wheelValue)
+  {
+    Serial.print("Airwheel: "); Serial.print(a.wheelValue); Serial.print("\r\n");          
+  }  
   // print Gesture data
   if ( g.gestureID != 0){
     Serial.print("Event: "); Serial.print(g.gestureType); Serial.print("\t");          

Hover/keywords.txt

@@ -11,4 +11,5 @@ readI2CData     KEYWORD2
 getGesture     KEYWORD2
 readGestureData     KEYWORD2
 getTouch     KEYWORD2
-readTouchData     KEYWORD2
+readTouchData     KEYWORD2
+getAirWheelData	    KEYWORD2