MQTT

PENDING

The MQTT is already implemented by the JavaScript library, you can see more on:

The implementation of the firmware already does all the abstraction of the communication, not having to worry about the low level details.

MQTT Protocol Specification:

Code
1	Connection refused: Unacceptable protocol version
2	Connection refused: Identifier rejected
3	Connection refused: Server unavailable
4	Connection refused: Bad user name or password
5	Connection refused: Not authorized
6-255:	Reserved for future use

OpenDevice