   pinMode(led_pin, OUTPUT);
   delay(10);
 
-  chipid = ESP.getEfuseMac();
+//  chipid = ESP.getEfuseMac();
 
   bme.settings(0, 3, 0, 0, 3, 3, 3);
   while (bme.begin()) {

// 1: Thingspeak
// 2: MQTT
// 3: Only serial output
int output = 3;

// MQTT settings
// If you want to use Thingspeak set mqtt_broker to "mqtt.thingspeak.com"
//const char* mqtt_broker = "";
const char* mqtt_broker = "mqtt.thingspeak.com";
// Not needed for Thingspeak
const char* mqtt_username = "";
const char* mqtt_password = "";

// Replace <YOUR-CHANNEL-ID> with your channel ID and <YOUR-CHANNEL-WRITEAPIKEY>
// with your write API key
const char* thingspeak_topic = "channels/<YOUR-CHANNEL-ID>/publish/<YOUR-CHANNEL-WRITEAPIKEY>/";

// Pin for an additional LED
int led_pin = 2;
