1.. zephyr:code-sample:: lsmd303dlhc
2   :name: LSM303DLHC Magnetometer and Accelerometer sensor
3   :relevant-api: sensor_interface
4
5   Get magnetometer and accelerometer data from an LSM303DLHC sensor (polling
6   mode).
7
8Overview
9********
10This sample application periodically reads magnetometer and accelerometer data
11from the LSM303DLHC eCompass module's sensors, and displays the sensor data
12on the console.
13
14Requirements
15************
16
17This sample uses the LSM303DLHC, ST MEMS system-in-package featuring a
183D digital linear acceleration sensor and a 3D digital magnetic sensor,
19controlled using the I2C interface.
20
21References
22**********
23
24For more information about the LSM303DLHC eCompass module, see
25https://www.st.com/en/mems-and-sensors/lsm303dlhc.html
26
27Building and Running
28********************
29
30This project outputs sensor data to the console. It requires a LSM303DLHC
31system-in-package, which is present on the stm32f3_disco board
32
33.. zephyr-app-commands::
34   :zephyr-app: samples/sensor/lsm303dlhc
35   :board: stm32f3_disco
36   :goals: build
37   :compact:
38
39Sample Output
40=============
41
42.. code-block:: console
43
44   Magnetometer data:
45   ( x y z ) = ( 0.531818  -0.435454  -0.089090 )
46   Accelerometer data:
47   ( x y z ) = ( -0.078127  -0.347666  1.105502 )
48   Magnetometer data:
49   ( x y z ) = ( -0.003636  0.297272  -0.255454 )
50   Accelerometer data:
51   ( x y z ) = ( 0.074221  -0.304696  0.972685 )
52
53   <repeats endlessly every 2 seconds>
54