MQTT client in OCaml using Core.Async

Current status:

• publish
• subscribe
• unsubscribe
• pingreq (stayalive ping)

Dependencies:

• Core (opam install core)
• Async (opam install async)
• Unix (opam install base_unix)
• Threads (opam install base_threads)

To build library and test_mqtt.native example: $ make

To install: $ make install

To run: $ test_mqtt.native [-port <port_num>] [-broker ]

(see: examples/test_mqtt.ml for example usage)

TODO:

• create OPAM package
• get working with mirage