https://devzone.nordicsemi.com/f/nordic-q-a/60004/nrf-52832-one-to-manyI have both ble_app_uart_c and ble_app_uart they are automatically connected to each other if they are on. my question is ble_app_uart_c supports one to many or not? if it supports one to many what are the required actions. Thank you. Regards, en-USTelligent Community 13Tue, 14 Apr 2020 14:19:46 GMThttps://devzone.nordicsemi.com/thread/244490?ContentTypeID=1Tue, 14 Apr 2020 14:19:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:79c27205-8b19-4cc9-af3c-c644f5a8025eHung Bui<p>Hi,</p> <p>Could you explain what exactly you meant by &quot;one to many&quot; ?&nbsp;<br />Bluetooth Low Energy support a star network where a central node can connect to multiple peripheral nodes. However it&#39;s not possible to send a message to all the peripheral nodes at the same time.&nbsp;</p> <p>If you are asking for an example of a ble_app_uart_c that can connect to multiple ble_app_uart, have a look here:&nbsp;<a href="https://github.com/NordicPlayground/nrf52-ble-app-uart-c-multilink">https://github.com/NordicPlayground/nrf52-ble-app-uart-c-multilink</a></p><div style="clear:both;"></div>