 int AC_TEMPERATURE = 27;
 // temperature : 18 ~ 30
 
-int AC_FLOW        = 1;
+int AC_FLOW        = 0;
 // 0 : low
 // 1 : mid
 // 2 : high

//
// D12 : OUT GND

IRsend irsend;
IRrecv irrecv(IR_receive_recv_PIN); // Receive on pin 6


  Serial.println("IR code received");

  if ( results->bits > 0 && results->bits == 32 ) {
    if ( results->value == 0x77E1203C ) {
      ac_startMills = millis() + 1799900;
      Serial.println("IR MODE : ON");
      sleepmode = HIGH;
    }

    if ( results->value == 0x77E1403C ) {
      Serial.println("IR MODE : OFF");
      sleepmode = LOW;
    }
