fixed typo

changed ulong to unsigned long

Author: IPdotSetAF

include/EZButton.h

@@ -14,13 +14,13 @@ enum EventTypes
 class EZButton
 {
 public:
-    ulong long HoldTreshHold;
-    ulong HoldInterval;
+    unsigned long HoldTreshHold;
+    unsigned long HoldInterval;
 
     EZButton(const String buttonNames[],
              bool *(*readButtons)(String *, int),
-             ulong holdTreshold = 500,
-             ulong holdInterval = 500);
+             unsigned long holdTreshold = 500,
+             unsigned long holdInterval = 500);
 
     ~EZButton();
 

src/EZButton.cpp

@@ -2,8 +2,8 @@
 
 EZButton::EZButton(const String buttonNames[],
                    bool *(*readButtons)(String *, int),
-                   ulong holdTreshold,
-                   ulong holdInterval)
+                   unsigned long holdTreshold,
+                   unsigned long holdInterval)
 {
     _numButtons = buttonNames->length() - 1;
     HoldTreshHold = holdTreshold;