https://github.com/shirriff/Arduino-IRremote/issues/156

Improve output for recvDumpV2
Added my name to the contributors list (not 'cos I really care for the credit <whatever> but so people know who to "blame" [non-pejorative])
Moved the decode() function to the top of the source as it is likely to be edited the most

Contributors.md

@@ -11,6 +11,7 @@ These are the active contributors of this project that you may contact if there
 - [crash7](https://github.com/crash7) : Active contributor
 - [Neco777](https://github.com/neco777) : Active contributor
 - [Lauszus](https://github.com/lauszus) : Active contributor
+- [csBlueChip](https://github.com/csbluechip) : Active contributor
 
 Note: This list is being updated constantly so please let [z3t0](https://github.com/z3t0) know if you have been missed.
 

examples/IRrecvDumpV2/IRrecvDumpV2.ino

@@ -142,6 +142,22 @@ void  dumpCode (decode_results *results)
 
   // Newline
   Serial.println("");
+  
+  // Now dump "known" codes
+  if (results->decode_type != UNKNOWN) {
+    
+    // Some protocols have an address
+    if (results->decode_type == PANASONIC) {
+      Serial.print("unsigned int  addr = 0x");
+      Serial.print(results->address, HEX);
+      Serial.println(";");
+    }
+    
+    // All protocols have data
+    Serial.print("unsigned int  data = 0x");
+    Serial.print(results->value, HEX);
+    Serial.println(";");
+  }
 }
 
 //+=============================================================================

irRecv.cpp

@@ -1,58 +1,6 @@
 #include "IRremote.h"
 #include "IRremoteInt.h"
 
-//+=============================================================================
-IRrecv::IRrecv (int recvpin)
-{
-	irparams.recvpin = recvpin;
-	irparams.blinkflag = 0;
-}
-
-//+=============================================================================
-// initialization
-//
-void  IRrecv::enableIRIn ( )
-{
-	cli();
-	// setup pulse clock timer interrupt
-	//Prescale /8 (16M/8 = 0.5 microseconds per tick)
-	// Therefore, the timer interval can range from 0.5 to 128 microseconds
-	// depending on the reset value (255 to 0)
-	TIMER_CONFIG_NORMAL();
-
-	//Timer2 Overflow Interrupt Enable
-	TIMER_ENABLE_INTR;
-
-	TIMER_RESET;
-
-	sei();  // enable interrupts
-
-	// initialize state machine variables
-	irparams.rcvstate = STATE_IDLE;
-	irparams.rawlen = 0;
-
-	// set pin modes
-	pinMode(irparams.recvpin, INPUT);
-}
-
-//+=============================================================================
-// enable/disable blinking of pin 13 on IR processing
-//
-void  IRrecv::blink13 (int blinkflag)
-{
-	irparams.blinkflag = blinkflag;
-	if (blinkflag)  pinMode(BLINKLED, OUTPUT) ;
-}
-
-//+=============================================================================
-// Restart the ISR state machine
-//
-void  IRrecv::resume ( )
-{
-	irparams.rcvstate = STATE_IDLE;
-	irparams.rawlen = 0;
-}
-
 //+=============================================================================
 // Decodes the received IR message
 // Returns 0 if no data ready, 1 if data ready.
@@ -142,6 +90,58 @@ int  IRrecv::decode (decode_results *results)
 	return false;
 }
 
+//+=============================================================================
+IRrecv::IRrecv (int recvpin)
+{
+	irparams.recvpin = recvpin;
+	irparams.blinkflag = 0;
+}
+
+//+=============================================================================
+// initialization
+//
+void  IRrecv::enableIRIn ( )
+{
+	cli();
+	// Setup pulse clock timer interrupt
+	// Prescale /8 (16M/8 = 0.5 microseconds per tick)
+	// Therefore, the timer interval can range from 0.5 to 128 microseconds
+	// Depending on the reset value (255 to 0)
+	TIMER_CONFIG_NORMAL();
+
+	// Timer2 Overflow Interrupt Enable
+	TIMER_ENABLE_INTR;
+
+	TIMER_RESET;
+
+	sei();  // enable interrupts
+
+	// Initialize state machine variables
+	irparams.rcvstate = STATE_IDLE;
+	irparams.rawlen = 0;
+
+	// Set pin modes
+	pinMode(irparams.recvpin, INPUT);
+}
+
+//+=============================================================================
+// Enable/disable blinking of pin 13 on IR processing
+//
+void  IRrecv::blink13 (int blinkflag)
+{
+	irparams.blinkflag = blinkflag;
+	if (blinkflag)  pinMode(BLINKLED, OUTPUT) ;
+}
+
+//+=============================================================================
+// Restart the ISR state machine
+//
+void  IRrecv::resume ( )
+{
+	irparams.rcvstate = STATE_IDLE;
+	irparams.rawlen = 0;
+}
+
 //+=============================================================================
 // hashdecode - decode an arbitrary IR code.
 // Instead of decoding using a standard encoding scheme