README.rst
1.. zephyr:code-sample:: ams_iaqcore
2 :name: ams iAQcore indoor air quality sensor
3 :relevant-api: sensor_interface
4
5 Get CO2 equivalent and VOC data from an ams iAQcore sensor.
6
7Overview
8********
9
10This sample application demonstrates how to use the ams iAQcore sensor to
11measure CO2 equivalent and VOC. The CO2 value is a predicted value derived from
12VOC. The values are fetched and printed every second.
13
14Building and Running
15********************
16
17This sample application uses the sensor connected to the i2c stated in the
18app.overlay file.
19Flash the binary to a board of choice with a sensor connected.
20This sample can run on every board with i2c.
21For example build for a nucleo_f446re board:
22
23.. zephyr-app-commands::
24 :zephyr-app: samples/sensor/ams_iAQcore
25 :board: nucleo_f446re
26 :goals: build flash
27 :compact:
28
29Sample Output
30=============
31
32.. code-block:: console
33
34 device is 0x20001a08, name is IAQ_CORE
35 Co2: 882.000000ppm; VOC: 244.000000ppb
36 Co2: 863.000000ppm; VOC: 239.000000ppb
37 Co2: 836.000000ppm; VOC: 232.000000ppb
38
