     request->send(response);
     delete payload;
   });
-//  webService.on("/sta", HTTP_GET, [](AsyncWebServerRequest* request) {
-//
-//    AsyncResponseStream *response = request->beginResponseStream("application/json");  
-//    StreamString* payload = new StreamString();
-//    size_t size = esp8266utils::serializeWiFiSta(*payload);
-//    response->print(*payload); 
-//    request->send(response);
-//    delete payload;
-//  });
   webService.on("/esp", HTTP_GET, [](AsyncWebServerRequest* request) {
     
     AsyncResponseStream *response = request->beginResponseStream("application/json");  

#include <ESP8266mDNS.h>        // https://github.com/esp8266/Arduino/blob/master/libraries/ESP8266mDNS/src/ESP8266mDNS.h
#include <ESP8266WiFiMulti.h>   // https://github.com/esp8266/Arduino/tree/master/libraries/ESP8266WiFi/src/ESP8266WiFiMulti.h
#include <StreamString.h>       // https://github.com/esp8266/Arduino/blob/master/cores/esp8266/StreamString.h

#include <Esp8266Utils.h>       // https://github.com/hunsalz/esp8266utils

  // setup hardware components
  _motorA.begin(MOTOR_A_PWM, MOTOR_A_DIR);
  _motorB.begin(MOTOR_B_PWM, MOTOR_B_DIR);
  // setup PWM range once
  _motorA.setPWMRange(PWM_RANGE);

  // WiFi AP setup
  esp8266utils::setupWiFiAp(WIFI_AP_SSID, WIFI_AP_PSK);

  // MDNS setup
  const char* hostname = "esp8266";
