This is sample project for the Sensirion SCD30 envirionment sensor.
In order to able to compile this project you'll need at least a light version of KEIL uvision:

http://www2.keil.com/mdk5/editions/lite

The code is written for a STM32F100 microcontroller whereas pins are mapped as on the STM32LV-Discoveryboard. 
Since the code is not optimized for speed, size or stability but portability it should be easy to port it
to other platforms. 

In case you want to see a serial ouptut of all measured values, you'll need to connect pin A2 (TX-out) with
the RX-Line of your host system. 
By setting 9600 Baud, 8 data bits, 1 start bit und no partity bit you should be able to see the following output:


Temperature: 28.02 degrees Celsius

Humidity: 56.17 percent

Co2 Concentration: 477 PPM
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