Tag: RPi

  • Installing Mosquitto 1.0.1 in Raspbian on Raspberry Pi

    Mosquito have just released their 1.0 release..well actually its already 1.01 🙂 Currently the Raspbian repositories don’t seem to have it but its nice and easy to get working wget http://mosquitto.org/files/source/mosquitto-1.0.1.tar.gz tar -zxvf mosquitto-1.0.1.tar.gz cd mosquitto-1.0.1 make sudo make install sudo ldconfig Jobs a goodun. It can be checked by running “moqsuitto -v”. If you […]

  • Using node.js WebSockets to get live MQTT updates

    To keep some of my pages up to date with the live sensor data I am using websockets to get MQTT publications. On the server there are two parts. A Python script which is monitoring a serial port for data and then publishing it accordingly. Information about this can be found at  XRF Temperature Sensor -> […]