Training Index: br ➡️How to Setup Basic MQTT Broker in ESP32 using PicoMQTT Library: ➡️How to Setup MQTT Broker with Custom TCP Port in ESP32 using PicoMQTT Library: ➡️How to Setup Secure MQTT Broker in ESP32 using PicoMQTT Library with Username and Password Authentication: br ------------------------------------------------------------br Website: Telegram: Telegram Group: WhatsApp: WhatsApp Group: Instagram: LinkedIn: ‍GitHub: Join this channel to get access to perks: ------------------------------------------------------------