MS5837 Sensor Sample¶
Overview¶
This sample application retrieves the pressure and temperature from a MS5837 sensor every 10 seconds, and prints this information to the UART console.
Requirements¶
- nRF52840 Preview development kit [1]
- MS5837 sensor
Wiring¶
The nrf52840 Preview development kit should be connected as follows to the MS5837 sensor.
nrf52840
Pin
|
MS5837
Pin
|
|---|---|
| P0.3 | SCL |
| P0.31 | SDA |
Building and Running¶
Build this sample using the following commands:
# On Linux/macOS
cd $ZEPHYR_BASE/samples/sensor/ms5837
mkdir build && cd build
# On Windows
cd %ZEPHYR_BASE%\samples\sensor\ms5837
mkdir build & cd build
cmake -GNinja -DBOARD=nrf52840_pca10056 ..
ninja
See nRF52840-PCA10056 on how to flash the build.