I have recently written some posts about using Clojure to take advantage of Java libraries. The idea of using a Lisp language that can take advantage of existing Java infrastructure is something that can however be achieved in different ways, Clojure being but one of them. On the Scheme side I know at least GNU […]
Category Archives: M2M
Using MQTT in Common Lisp with ABCL and the Eclipse Paho client
Publishing messages with MQTT, using Clojure and the Eclipse Paho client
As alluded in my last post I have found that MQTT (MQ Telemetry Protocol) is quite simple to use, and especially so when compared to most other messaging protocols. In particular it’s a great fit for embedded devices or whenever resources are limited, since it’s quite lightweight. From the MQTT page: MQTT is a machine-to-machine (M2M)/”Internet […]
Sending messages via Websphere MQ, a simple Clojure example
I have been exploring different ways to integrate information (in the context of SmarterCities work) with a central repository that can be used to correlate it. The IBM Intelligent Operations Center comes with both Websphere MQ and Webpshere Message Broker, so this is the most obvious integration point I use for testing some ideas. Since […]