     else setHumidity();
   }
   
+//  delay(1000);
+  
   // Draw one current digit on display
   activateDigit(INACTIVE);
   drawDigit(digits[currentDigitIndex], decimalPoints[currentDigitIndex]);

  
  startModeMillis = millis();
  mode = TEMPERATURE;
}

void loop() {

}

int readData() {
  temperature = 234; // 1=0.1, -1=-0.1, 12=1.2, -12=-1.2, 123=12.3, -123=-12, 1234=123, -1234=err, 12345=err, -12345=err
  humidity = 463;
  
  return 0;
