omit sending hat if direction is not changed

connect_switch.ino

@@ -6,6 +6,7 @@
 int loopCount = 0;
 int state = 0;
 int rapidFireTable[RapidFireTableSize];
+bool rapidPressState = 0;
 int index = 0;
 
 int val = 1;
@@ -35,14 +36,17 @@ struct arrow newestArrow;
 #define ButtonInfoTableSize 9
 struct ButtonInfo buttonInfoTable[ButtonInfoTableSize];
 
+Hat last = Hat::CENTER;
 
 void perms() {
   if(val == 0){
 	  if (rapidFireTable[index] == 1){
 	    SwitchControlLibrary().PressButtonA();
+      rapidPressState = true;
 	  }
 	  if (rapidFireTable[index] == 2){
 	    SwitchControlLibrary().ReleaseButtonA();
+      rapidPressState = false;
 	  }
   }
 	index = (index + 1) % RapidFireTableSize;
@@ -100,7 +104,6 @@ void setup()
   oldestArrow.arrowSymbol = Hat::CENTER;
   newestArrow.older = &oldestArrow;
   newestArrow.newer = NULL;
-
 }
 
 void handleButtonInput(ButtonInfo *but){
@@ -121,10 +124,13 @@ void loop()
   val = digitalRead(2);
   if(prevVal == 1 && val == 0){
     SwitchControlLibrary().PressButtonA();
+    rapidPressState = true;
     index = 1;
   }
   else if(prevVal == 0 && val == 1){
-    SwitchControlLibrary().ReleaseButtonA();
+    if(rapidPressState){
+      SwitchControlLibrary().ReleaseButtonA();
+    }
   }
   prevVal = val;
 
@@ -152,8 +158,10 @@ void loop()
     arrowTable[i].prev = arrowTable[i].current;
   }
 
-
+  if(newestArrow.older->arrowSymbol != last){
-  SwitchControlLibrary().MoveHat(static_cast<uint8_t>(newestArrow.older->arrowSymbol));
+    last = newestArrow.older->arrowSymbol;
+    SwitchControlLibrary().MoveHat(static_cast<uint8_t>(newestArrow.older->arrowSymbol));
+  }
 
 
 }