6656214af2
The board name for the nRF52 DK, so far known as nrf52_pca10040, is renamed to nrf52dk_nrf52832. Its documentation and all references to its name in the tree are updated accordingly. Overlay and configuration files specific to this board are also renamed, to match the new board name. Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
55 lines
1.1 KiB
ReStructuredText
55 lines
1.1 KiB
ReStructuredText
.. _lps22hh:
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LPS22HH: Temperature and Pressure Monitor
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#########################################
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Overview
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********
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This sample periodically reads pressure from the LPS22HH MEMS pressure
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sensor and displays it on the console.
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Requirements
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************
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This sample uses the LPS22HH sensor controlled using the I2C interface.
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References
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**********
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- LPS22HH: http://www.st.com/en/mems-and-sensors/lps22hh.html
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Building and Running
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********************
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This project outputs sensor data to the console. It requires an LPS22HH
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sensor, which is present on the X-NUCLEO-IKS01A3 shield.
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.. zephyr-app-commands::
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:zephyr-app: samples/sensor/lps22hh
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:board: nrf52dk_nrf52832
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:shield: x_nucleo_iks01a3
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:goals: build
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:compact:
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Sample Output
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=============
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.. code-block:: console
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Configured for triggered collection at 1 Hz
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Observation: 1
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Pressure: 97.474 kPa
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Temperature: 22.19 C
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Observation: 2
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Pressure: 97.466 kPa
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Temperature: 22.21 C
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Observation: 3
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Pressure: 97.473 kPa
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Temperature: 22.21 C
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Observation: 4
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Pressure: 97.455 kPa
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Temperature: 22.21 C
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<repeats endlessly every second>
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