#include <WiFi.h>

void connectWiFi() {  // connect to the wifi with the above defined credentials
  if(WiFi.status() == WL_CONNECTED) { return; }  // return if not connected
  
  Serial.println("[WiFi] Connecting to WiFi...");

  WiFi.begin(wiFiSSID, wiFiPSK);
  delay(10000);  // pause the program 5 secs to give time for connection
  if(WiFi.status() != WL_CONNECTED) { Serial.printf("[WiFi] Failed connecting to WiFi \"%s\".", wiFiSSID); return; }
  Serial.printf("[WiFi] Connected to WiFi \"%s\", got IP-Adress ", wiFiSSID);
  Serial.println(WiFi.localIP());

  return;
}