 // Description of the dashboard
 char profile[] = R"raw({"dashBoards":[
   {"id":1,"name":"Direct connect","boardType":"ESP8266","widgets":[
-    {"id":2,"type":"DIGIT4_DISPLAY","pinType":"VIRTUAL","pin":9,"x":5,"y":1,"frequency":1000}
+    {"id":2,"type":"DIGIT4_DISPLAY","pinType":"VIRTUAL","pin":9,"x":5,"y":1,"frequency":1000},
+    {"id":3,"type":"BUTTON","pinType":"VIRTUAL","pin":1,"x":2,"y":1}
   ]}
 ]})raw";
 

 * without using intermediate server.
 *
 * Please note: this example is for experienced users.
 *
 * !!!
 * NOTE: Blynk Apps currently do not support direct TCP connection.
 * Wait for new updates!

#include <BlynkSimpleUserDefined.h>

// Uncomment this to set WiFi to Access Point mode
#define WIFI_MODE_AP

// Set these to your credentials.
const char ssid[]     = "Blynk-AP";    // WiFi name
