 
           if (msgcallback) {
             lcd.setCursor(19, 0);
-            lcd.write(5);
+            lcd.write(8);
           } else {
             lcd.setCursor(19, 0);
             lcd.print(" ");

      const char* tempunitot =  root["unitot"].asString();
      unitot = atoi(tempunitot);
    }
    
    if (HO != unihost || HL != unitot) {
      HO = unihost;
      HL = unitot;


long lastReconnectAttempt = 0;

byte termometru[8]      = { B00100, B01010, B01010, B01110, B01110, B11111, B11111, B01110 };
byte picatura[8]        = { B00100, B00100, B01010, B01010, B10001, B10001, B10001, B01110 };
byte dustDensityicon[8] = { B11111, B11111, B11011, B10001, B10001, B11011, B11111, B11111 };
byte dustDensityfill[8] = { B11111, B11111, B11111, B11111, B11111, B11111, B11111, B11111 };
byte pirfill[8]         = { B00111, B00111, B00111, B00111, B00111, B00111, B00111, B00111 };
byte powericon[8]       = { B11111, B11011, B10001, B11011, B11111, B11000, B11000, B11000 };
byte nemoicon[8]        = { B11011, B11011, B00100, B11111, B10101, B11111, B01010, B11011 };
byte callbackicon[8]    = { B11111, B11111, B11111, B11111, B00000, B00000, B00000, B00000 };

// system defines
#define DHTTYPE  DHT22        // Sensor type DHT11/21/22/AM2301/AM2302
