 IPAddress netMsk(255, 255, 255, 0);
 DNSServer dnsServer;
 ESP8266WebServer webServer(80);
-const char* ssid = "WaterElf9999";
-
+String apSSIDStr = "WaterElf-" + String(ESP.getChipId());
+const char* apSSID = apSSIDStr.c_str();
+
+// TODO
 IPAddress couchServer(192,168,1,85);
 WiFiClient couchClient;
 IPAddress googleServer(216,58,210,78);

  buf->concat(", fahrenheit: ");
  buf->concat(m.fahrenheit);
}

void getTemperature(float* celsius, float* fahrenheit) {
  byte i;
  byte present = 0;


/////////////////////////////////////////////////////////////////////////////
// misc utils ///////////////////////////////////////////////////////////////
void ledOn();
void ledOff();
String ip2str(IPAddress address);
