weather_forecast_esp8266_arduino_nano.ino

#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

void setup() {
  Serial.begin(115200);
  lcd.begin(20, 4);
  lcd.print("Tomorrow");
  delay(10000);
}

void loop() {
  if(Serial.available() > 5)
  {
    String muell = Serial.readStringUntil('|');2
    String mindestens = Serial.readStringUntil('|');
    String maximal = Serial.readStringUntil('|');   
    lcd.setCursor(0, 1);
    lcd.print("Min. Temp.:");
    lcd.print(mindestens);
    lcd.print("C");
    lcd.setCursor(0,2);
    lcd.print("Max. Temp.:");
    lcd.print(maximal);
    lcd.print("C");
  }
  
  delay(1000);
}