ESP8266 Community Forum

Thank you, i have tested it with my internal mosquitto on a RaspberryPi.
scratchrobot wrote

mqtt.setup("192.168.1.240") it doesn't work?

you should use mqtt.setup("broker.192.168.1.240")
I have done a short test only.
Now i will do more and longer tests and report the results.

Sorry my last post was wrong.
It worked only once, with my internal Mosquitto server and then never again, I donot know why-
So now i will try towrite my own proceduresin Basic to make MQTT work.
Here is the official protocol specification i will work with.
http://public.dhe.ibm.com/software/dw/webservices/ws-mqtt/mqtt-v3r1.html

+1
I just discovered Espbasic and find it amazing! Congratulations, fantastic work!
But mqtt is indeed missing.