Disabled arduino interrupt handling and added missing constants

Author: Ruben Jenster

.gitignore

@@ -0,0 +1 @@
+*.o

RCSwitch.cpp

@@ -445,15 +445,13 @@ void RCSwitch::enableReceive() {
   if (this->nReceiverInterrupt != -1) {
     RCSwitch::nReceivedValue = NULL;
     RCSwitch::nReceivedBitlength = NULL;
-    attachInterrupt(this->nReceiverInterrupt, handleInterrupt, CHANGE);
   }
 }
 
 /**
  * Disable receiving data
  */
 void RCSwitch::disableReceive() {
-  detachInterrupt(this->nReceiverInterrupt);
   this->nReceiverInterrupt = -1;
 }
 
@@ -558,40 +556,6 @@ bool RCSwitch::receiveProtocol2(unsigned int changeCount){
 	}
 
 }
-void RCSwitch::handleInterrupt() {
-
-  static unsigned int duration;
-  static unsigned int changeCount;
-  static unsigned long lastTime;
-  static unsigned int repeatCount;
-  
-
-  long time = micros();
-  duration = time - lastTime;
- 
-  if (duration > 5000 && duration > RCSwitch::timings[0] - 200 && duration < RCSwitch::timings[0] + 200) {
-    repeatCount++;
-    changeCount--;
-    if (repeatCount == 2) {
-		if (receiveProtocol1(changeCount) == false){
-			if (receiveProtocol2(changeCount) == false){
-				//failed
-			}
-		}
-      repeatCount = 0;
-    }
-    changeCount = 0;
-  } else if (duration > 5000) {
-    changeCount = 0;
-  }
- 
-  if (changeCount >= RCSWITCH_MAX_CHANGES) {
-    changeCount = 0;
-    repeatCount = 0;
-  }
-  RCSwitch::timings[changeCount++] = duration;
-  lastTime = time;  
-}
 
 /**
   * Turns a decimal value to its binary representation

RCSwitch.h

@@ -30,16 +30,21 @@
 #else
     #include <wiringPi.h>
     #include <stdint.h>
-#endif
-
+    #define NULL 0
+    #define CHANGE 1
 #ifdef __cplusplus
 extern "C"{
 #endif
 typedef uint8_t boolean;
 typedef uint8_t byte;
+
+#if !defined(NULL)
+#endif
 #ifdef __cplusplus
 }
 #endif
+#endif
+
 
 // Number of maximum High/Low changes per packet.
 // We can handle up to (unsigned long) => 32 bit * 2 H/L changes per bit + 2 for sync