glynhudson/oem_openhab

OpenEnergyMonitor config for OpenHAB

OpenEnergyMonitor skeleton config for openHAB

To install openHab on Raspberry Pi:

Check Java version (JVM 1.6 or later is required):

$ java - version 

Install if needed:

$ sudo apt-get install oracle-java7-jdk

Install OpenHab:

$ wget -qO - 'https://bintray.com/user/downloadSubjectPublicKey?username=openhab' |sudo apt-key add -
$ echo "deb http://dl.bintray.com/openhab/apt-repo stable main" | sudo tee /etc/apt/sources.list.d/openhab.list
$ sudo apt-get update
$ sudo apt-get install openhab-runtime
$ sudo /etc/init.d/openhab start

To run openHab at startup:

sudo update-rc.d openhab defaults
sudo nano /etc/rc.local

add

/etc/init.d/openhab start

before 'exit 0'

Install the OpenEnergyMonitor config files:

$ git clone this repo
$ cd oem_openHab
$ sudo cp oem.items /etc/openhab/configurations/items
$ sudo cp oem.sitemap /etc/openhab/configurations/sitemaps
$ sudo /etc/init.d/openhab restart

Then browse to:

http://IP_ADDRESS:8080/openhab.app?sitemap=oem

You might need to open up the port:

sudo iptables -A INPUT -p tcp -m tcp --dport 8080 -j ACCEPT

To save port rules use:

sudo apt-get install iptables-persistent
sudo nano /etc/iptables/rules.v4

Install MQTT & HTTP Bindings

Download openHAB addons (http://www.openhab.org/getting-started/downloads.html), unzip and extract. You probably want to do this on your PC since download .zip is over 80Mb then copy te required add on's

sudo cp org.openhab.binding.mqtt-1.7.1.jar /etc/openhab/addons/
sudo apt-get install openhab-addon-binding-mqtt

sudo cp org.openhab.binding.http-1.7.1.jar /etc/openhab/addons/
sudo apt-get install openhab-addon-binding-http

In configurations/openhab.cfg in the MQTT section add:

sudo nano /etc/openhab/configurations/openhab.cfg
mqtt:mosquitto.url=tcp://locahost:1883

Enable Authentication

sudo nano /etc/openhab/configuration/openhab.cfg

Change:
security:option=ON or EXTERNAL for external from WAN security only

sudo nano /etc/openhab/configuration/users.cfg

Add "user=password" e.g:

pi = raspberry