README :)

README.md

@@ -1,3 +1,79 @@
 # victron-energy-domoticz
 
-Domoticz plugins for Victron Energy Multiplus and serveral modules that can be reached using modbus
+Domoticz plugins for Victron Energy Multiplus and serveral modules that can be reached using modbus
+
+## Requirements
+
+You need to have a Victron Energy GX (what ever the one you have) and have setup
+IP on the system.
+
+See [Modbus Configuration](Modbus.md) for more information
+
+## Installation of plugin
+
+Install `pip3`:
+
+``` shell
+sudo apt install python3-pip
+```
+
+Install `domoticz`:
+
+``` shell
+curl -sSL install.domoticz.com | sudo bash
+```
+
+Make sure that the `plugins` folder exists in the `domoticz` folder.
+
+Install the plugin:
+
+``` shell
+cd domoticz
+git clone https://github.com/xbeaudouin/victron-energy-domoticz.git
+cd plugins
+ln -s ../victron-energy-domoticz/mppt .
+```
+
+Go to the plugin folder and install all required addons:
+
+``` shell
+cd domoticz/plugins/mppt
+sudo pip3 install -r requirements.txt
+```
+
+Once that is done, restart domoticz:
+
+``` shell
+sudo service domoticz.sh restart
+```
+
+## MPPT plugin
+
+Once plugins installed, a new hardware will be available : 'Victron Energy MPPT over GX + Modbus"
+
+To add the MPPT plugin add the following :
+- Name : Victron_MPPT_1 (for example)
+- GX IP Address : the IP address of your GX
+- GX port Number : 502 should good (this is the default, but in case of this change)
+- Modbus address : 229 (or depending of your setup you can have several MPPT on your system, adapt it as you need)
+- If you want plenty of debug stuff (usefull to fix a bug) you can enable that.
+
+### MPPT Screenshot
+
+MPPT Setup 
+![](screenshots/mppt-setup.png)
+
+MPPT Devices
+![](screenshots/mppt-devices.png)
+
+MPPT Voltage
+![](screenshots/mppt-voltage.png)
+
+MPPT Current
+![](screenshots/mppt-current.png)
+
+MPPT Power
+![](screenshots/mppt-power.png)
+
+MPPT kWh
+![](screenshots/mppt-kWh.png)