.. _bluetooth-central-past-sample:

Bluetooth: Central Periodic Advertising Sync Transfer (PAST)
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Overview
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A simple application demonstrating the BLE Periodic Advertising Sync Transfer
functionality as the sender.

Requirements
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* A board with BLE 5.1 support

Building and Running
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This sample can be found under :zephyr_file:`samples/bluetooth/central_past` in
the Zephyr tree.

Use the sample found under :zephyr_file:`samples/bluetooth/periodic_adv` on
another board that will start periodic advertising, to which this sample will
establish periodic advertising synchronization.

Use the sample found under :zephyr_file:`samples/bluetooth/peripheral_past` in
the Zephyr tree on another board that will advertise and await a periodic
advertising sync transfer.

See :ref:`bluetooth samples section <bluetooth-samples>` for details.