/*  Установка переменных:

const char *WiFi_SSID = "";
const char *WiFi_PASS = "";
const char *MQTT_CLIENT_N = "1234567890";
const char *MQTT_CLIENT_T = "";
const char *MQTT_USER = "";
const char *MQTT_PASS = "";
const char *MQTT_SERVER = "000.000.000.000";
const char *MQTT_PORT = "1883";

*/