What is the maximum message length for a MQTT broker?
I am using the node.js mosca MQTT broker for some internet of things (iot) application.
iot
Connecting Reactjs to Myqtthub
Hello I’m new to all this IOT thing and I want to be able to send and receive data from an Arduino via mqtt using https://myqtthub.com as our broker. I used the following code in order to connect: