ESP32 Forum

Hi friends,

I'm doing SmartGarden project using esp8266 nodeMCU board with MQTT. It's working fine with internet.

but, the system needs to be work without internet. is it possible? Mqtt will work without internet( Intranet ).

please help me.

My question is "Is it possible to work mqtt without internet connection?" and if it is possible "how to achieve it?".

thanks in advance.

Yes it is. Just make sure you have a DHCP server running somewhere on the network segment. Also, you're asking questions on the ESP8266, while this board is meant for the ESP32. You may want to visit http://bbs.espressif.com for the ESP8266 boards.