407b49b35c
Using find_package to locate Zephyr.
Old behavior was to use $ENV{ZEPHYR_BASE} for inclusion of boiler plate
code.
Whenever an automatic run of CMake happend by the build system / IDE
then it was required that ZEPHYR_BASE was defined.
Using ZEPHYR_BASE only to locate the Zephyr package allows CMake to
cache the base variable and thus allowing subsequent invocation even
if ZEPHYR_BASE is not set in the environment.
It also removes the risk of strange build results if a user switchs
between different Zephyr based project folders and forgetting to reset
ZEPHYR_BASE before running ninja / make.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
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| .. | ||
| src | ||
| CMakeLists.txt | ||
| prj.conf | ||
| README.rst | ||
| rv32m1_vega_ri5cy.overlay | ||
| sample.yaml | ||
.. _bluetooth_central_hr: Bluetooth: Central / Heart-rate Monitor ####################################### Overview ******** Similar to the :ref:`Central <bluetooth_central>` sample, except that this application specifically looks for heart-rate monitors and reports the heart-rate readings once connected. Requirements ************ * BlueZ running on the host, or * A board with BLE support Building and Running ******************** This sample can be found under :zephyr_file:`samples/bluetooth/central_hr` in the Zephyr tree. See :ref:`bluetooth samples section <bluetooth-samples>` for details.