Download Web part from Git Hub

Download from Google Play or you can download Source Code from Git Hub

If you have a Raspberry PI, you can download a full image with everything installed.

Based on Raspbian, the user is 'pi' and passwords are always 'raspberry'.

Mdm related passwords are 'mdmpassword' and server key is '0000'

In order to write this image use a 4GB sd card and this software

Server url will be http://yourIP

After inserint the SD in your raspberry, go to http://yourip/phpMyAdmin/
and add the field name to the bbdd. Look for help at documents section
and update web part with 2.0.0. version

Download image 1.1.0 from here