https://devzone.nordicsemi.com/f/nordic-q-a/92794/nus-example-notification-buffered-datahi support team, there is one question feedback from customer, device（832）is sending data to mobile device, however this connection is disconnected （however there would be 3* 244 data or more by soft device）. when the connection is reconnected, howen-USTelligent Community 13Wed, 12 Oct 2022 12:40:34 GMThttps://devzone.nordicsemi.com/thread/390449?ContentTypeID=1Wed, 12 Oct 2022 12:40:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:96944b00-e0a4-4082-9f01-60cdc318b6f3Einar Thorsrud<p>Hi,</p> <p>The buffered data will not be sent on a new connection. So any buffered data that is not yet sent is lost when the connection is terminated.</p><div style="clear:both;"></div>