  
       nDevices++;
     }
-    else if (error==4)
-    {
+    else if (error == 4) {
       Serial.print("Unknow error at address 0x");
       if (address<16)
         Serial.print("0");

  Serial.println("Scanning...");
 
  nDevices = 0;
  for(address = 1; address < 127; address++ )
  {
    // The i2c_scanner uses the return value of
    // the Write.endTransmisstion to see if
    // a device did acknowledge to the address.
    Wire.beginTransmission(address);
    error = Wire.endTransmission();
 
    if (error == 0)
    {
      Serial.print("I2C device found at address 0x");
      if (address<16)
        Serial.print("0");

}

void getTempMLX() {
  Serial.print("MLX Ambient = "); 
  Serial.print(mlx.readAmbientTempC()); 
  Serial.print("*C\tMLX Object = "); 
