https://devzone.nordicsemi.com/f/nordic-q-a/109610/bluetooth-connection-between-nrf52810-and-nrf52832Hi, nRF52810 is used as the Bluetooth receiver and nRF52832 is used as the transmitter. The audio data collected by the nRF52832 is sent to the 810 via Bluetooth, and the nRF810 outputs from the headset after receiving the audio data via Bluetooth.en-USTelligent Community 13Mon, 25 Mar 2024 11:09:29 GMThttps://devzone.nordicsemi.com/thread/475609?ContentTypeID=1Mon, 25 Mar 2024 11:09:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e722c105-0a69-492b-9a93-ff79ec896688tesc<p>Hi,</p> <p>There are no samples in nRF5 SDK v17.1.0 matching your description.</p> <p>Please note that nRF5 SDK is in maintenance mode, and for new projects you should instead use nRF Connect SDK. See our&nbsp;<a href="https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/nrf-connect-sdk-and-nrf5-sdk-statement">nRF Connect SDK and nRF5 SDK statement</a> for more information.</p> <p>For products supporting LE Audio, see <a href="https://www.nordicsemi.com/Products/Wireless/Bluetooth-LE-Audio/Products?lang=en#infotabs">https://www.nordicsemi.com/Products/Wireless/Bluetooth-LE-Audio/Products?lang=en#infotabs</a></p> <p>Depending on your use case, you may choose to send the data in a general way. This will not interoperate with other audio devices, but if you control both ends of the radio connection then you may of course choose any protocol. For instance you can build on the <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/libraries/bluetooth_services/services/nus.html#nus-service-readme">Nordic UART Service (NUS)</a>. See the <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/bluetooth/peripheral_uart/README.html#peripheral-uart">Bluetooth Peripheral UART sample</a> for an implementation using NUS.</p> <p>Regards,<br />Terje</p><div style="clear:both;"></div>