Bluetooth: Synchronized Receiver


A simple application demonstrating the Bluetooth Low Energy Synchronized Receiver functionality.


  • BlueZ running on the host, or

  • A board with Bluetooth Low Energy 5.2 support

  • A Bluetooth Controller and board that supports setting CONFIG_BT_CTLR_SYNC_ISO=y

Building and Running

This sample can be found under samples/bluetooth/iso_receive in the Zephyr tree. Use -DEXTRA_CONF_FILE=overlay-bt_ll_sw_split.conf to enable required ISO feature support in Zephyr Bluetooth Controller on supported boards.

Use the sample found under samples/bluetooth/iso_broadcast on another board that will start periodic advertising, create BIG to which this sample will establish periodic advertising synchronization and synchronize to the Broadcast Isochronous Stream.

See bluetooth samples section for details.