#include <ESP8266WiFi.h>
#include <WiFiClientSecure.h>
#include <UniversalTelegramBot.h>
#include <ArduinoJson.h>
// Wi-Fi credentials
const char* ssid = "Wokwi-GUEST";
const char* password = "";
// Telegram bot credentials
const char* telegramToken = "5711693392:AAEUASm_bSmfnqUdoef3hN8ZjUnp4dWHV6A"; //"5992106882:AAFONXAkytzl5uF8-FDEai47tpvhV5M7g5Y";
UniversalTelegramBot bot(telegramToken);
// Chat ID for the user or group to send the message to
const char* chatId = "542689770";
void setup() {
Serial.begin(9600);
// Connect to Wi-Fi network
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(1000);
Serial.println("Connecting to WiFi...");
}
Serial.println("Connected to WiFi");
// Start the Telegram bot
bot.begin();
}
void loop() {
// Check for new incoming messages
int numNewMessages = bot.getUpdates(bot.last_message_received + 1);
// Process each new message
for (int i = 0; i < numNewMessages; i++) {
String chatId = String(bot.messages[i].chat_id);
String text = bot.messages[i].text;
// Parse JSON message
DynamicJsonDocument jsonMessage(1024);
deserializeJson(jsonMessage, text);
// Get the value of the "message" key
String message = jsonMessage["message"];
// Send a response message
bot.sendMessage(chatId, "You said: " + message);
}
delay(1000);
}