.. _bluetooth_central:
Bluetooth: Central
##################
Overview
********
Application demonstrating very basic BLE Central role functionality by scanning
for other BLE devices and establishing a connection to the first one with a
strong enough signal.
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` in the
Zephyr tree.
See :ref:`bluetooth samples section <bluetooth-samples>` for details.
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