                                   Serial.println(str2)
 #define LEDN 5
 #define SIG_PIN 12
+#define high_temp_alarm  32
+#define low_temp_alarm  25
 
 uint8_t color[LEDN];
-uint8_t t[5] = {25, 26, 27, 28, 29};//you can setup 5 temperature steps to track color
+uint8_t t[5] = {28, 29, 30, 31, 32};//you can setup 5 temperature steps to track color
 //Barometer
+
 float temperature;
 float pressure;
 float altitude;

    initOledTitle();    //init OLED Title
    vibratorOff();
  }
  else if(temperature < 20){
    while(k--){
      SeeedOled.setNormalDisplay();
      SeeedOled.setTextXY(0,0); 


void TempAlarm(){
  int k=3;
  if ( temperature >= high_temp_alarm ) {
    while(k--){
      SeeedOled.setNormalDisplay();
      SeeedOled.setTextXY(0,0); 
