Update README.md

README.md

@@ -1 +1,31 @@
-# brewLogger
+# brewLogger
+
+## Requirements
+ - python 3 - Download from https://www.python.org/downloads/.
+ - virtualenv -  `pip3 install virtualenv`
+
+## Setup project
+
+**Setup virtual environment**:  
+`virtualenv -p python3 env`
+
+**Activate a local virtual environment**:  
+`source env/bin/activate`
+
+**Install required project packages**:  
+ `python install -r requirements.txt`
+
+## Run webserver
+Start webpage to view sensor & control relays:   
+`python3 server.py`
+
+If want to also spawn background threads collecting and pushing log data add the flag `-c`:   
+`python3 server.py -c`
+
+
+## blalblabla
+This project uses `brew.yaml` to define all temperature sensors and relay controlled devices. Currently supported temperature sensors are: 
+ - [DHT11](https://learn.adafruit.com/dht)
+ - [BME680](https://learn.adafruit.com/adafruit-bme680-humidity-temperature-barometic-pressure-voc-gas)
+
+Using YAML syntax for user-defined initialization of classes we map any yaml keys prefixed with "!" to a python class in e.g. `loader.add_constructor('!bme680', BME680Sensor.fromYaml)`.