+IRsend irsend;
+#define TEMPC_OFFSET_ARDUINO_GENEREATED_HEAT
+
+//********************************************************************//
+// IR Codes, 32 bit, NEC
+const int YAMAHA_CODE_BITS = 32;
+const unsigned long int YAMAHA_CODE_BASE = 0x0000000005EA10000;
+
+const char YAMAHA_POWER_TOGGLE =0xF8; //Power On/Off
+const char YAMAHA_POWER_OFF =0x78; //Power Off !!!
+const char YAMAHA_SLEEP =0xEA; //Toggle Sleep 120/90/60/30min or Off
+
+const char YAMAHA_CD =0xA8; //Input CD
+const char YAMAHA_TUNER =0x68; //Input Tuner
+const char YAMAHA_TAPE =0x18; //Input Toggle Tape/CD
+const char YAMAHA_DVD_SPDIF =0xE8; //Input Toggle DVD Auto / DVD Analog
+const char YAMAHA_SAT_SPDIFF =0x2A; //Input Toggle Sat-DTV Auto / Sat-DTV Analog
+const char YAMAHA_AUX =0xAA; //Input AUX (mode)
+const char YAMAHA_VCR =0xF0; //Input VCR
+const char YAMAHA_EXT51DEC =0xE1; //Input Ext. Decoder On/Off
+
+const char YAMAHA_TUNER_PLUS =0x08; //Tuner Next Station 1-7 (of A1 - E7)
+const char YAMAHA_TUNER_MINUS =0x88; //Tuner Prev Station 1-7 (of A1 - E7)
+const char YAMAHA_TUNER_ABCDE =0x48; //Tuner Next Station Row A-E (of A1 - E7)
+
+const char YAMAHA_MUTE =0x38;
+const char YAMAHA_VOLUME_UP =0x58;
+const char YAMAHA_VOLUME_DOWN =0xD8;
+
+//const char YAMAHA_FRONT_LEVEL_P =0x01; //no function
+//const char YAMAHA_FRONT_LEVEL_M =0x81; //no function
+//const char YAMAHA_CENTRE_LEVEL_P =0x41; //no function
+//const char YAMAHA_CENTRE_LEVEL_M =0xC1; //no function
+//const char YAMAHA_REAR_LEVEL_P =0x7A; //no function
+//const char YAMAHA_REAR_LEVEL_M =0xFA; //no function
+const char YAMAHA_PLUS =0x4A; //unteres Steuerkreuz: Taste Rechts (Plus)
+const char YAMAHA_MINUS =0xCA; //unteres Steuerkreuz: Taste Links (Minus)
+const char YAMAHA_MENU =0x39; // Menu: Settings
+const char YAMAHA_TEST =0xA1; // Test Sounds
+const char YAMAHA_TIME_LEVEL =0x19; //Settings for Delay, Subwfs, Right Surround, Left Surround, Center
+const char YAMAHA_TIME_LEVEL2 =0x61; //(also) Settings for Delay, Subwfs, Right Surround, Left Surround, Center
+const char YAMAHA_TIME_LEVEL3 =0x99; //(also) Settings for Delay, Subwfs, Right Surround, Left Surround, Center
+
+const char YAMAHA_EFFECT_TOGGLE =0x6A; //Effect Toggle On/Off
+const char YAMAHA_PRG_DOWN =0x9A; //Effect/DSP Programm Toggle in down direction
+const char YAMAHA_PRG_UP =0x1A; //Effect/DSP Programm Toggle in up direction
+const char YAMAHA_EFFECT1 =0x31; //Effect TV Sports
+const char YAMAHA_EFFECT2 =0x71; //Effect Rock Concert
+const char YAMAHA_EFFECT3 =0xB1; //Effect Disco
+const char YAMAHA_EFFECT4 =0xD1; //Mono Movie
+const char YAMAHA_EFFECT5 =0x91; //Effect Toggle 70mm Sci-Fi / 70mm Spectacle
+const char YAMAHA_EFFECT6 =0x51; //Effect Toggle 70mm General / 70mm Adventure
+const char YAMAHA_P5 =0xFB; //P5 PRT (1 Main Bypass)? (1587674115)
+
+//********************************************************************//