An app to display and store measure values of a DC-Wattmeter.

The first step towards discovering potential savings involves measurement of power consumption. The DC wattmeter is a smart meter for training facilities with a 24 V DC power supply and up to 120 W power consumption. All measured values can be read out via data transmission with the integrated Ethernet port.
Therefore your Android device needs to have access to the DC Wattmeter via WiFi.

Important note:
To use this app you need to have the DC Wattmeter hardware (http://www.festo-didactic.com/us-en/products/process-automation/accessories/dc-wattmeter.htm?fbid=dXMuZW4uNTc5LjE3LjE4LjU3Ny43NTgy)

This app uses the following library:
* GraphView for Android (https://github.com/jjoe64/GraphView) - Many thanks!