Ninjablocks driver for passing sensor and actuator readings to and from a MQTT broker.

The principle objective is to make Ninjablock sensor readings available through a mechanism that in contrast to the Ninjablock cloud API is more standard, commonly used, and can easily be self-hosted, including on the Ninjablock itself. Eventually this should also allow to actuate devices connected to the Ninjablock (including, for example, its eyes).

The goal is to achieve this through a Ninjablock device driver "plugin" that can be dropped in (or removed again) without hacking, replacing, or disabling the Ninjablock client or cloud.

Several projects with related motivations exist, including the following:

• Ninjablock to local mqtt. Requires changes to Ninjablock client. See "Use Ninjablock without Ninjacloud" forum post.
• Ninjacape-mqtt-bridge for integration with OpenHAB.

However, to my knowledge this is the only attempt aiming to establish MQTT interoperability by means of a Ninjablock device driver, without replacing or disabling the Ninjablock client or its other device drivers.