How esb PTX send multiple times when ACK is disablehttps://devzone.nordicsemi.com/f/nordic-q-a/25969/how-esb-ptx-send-multiple-times-when-ack-is-disableI want to boardcast data using ESB to several PRX, how PTX can send multiple time let say 10 times under ACK is disableen-USTelligent Community 13Mon, 16 Oct 2017 15:38:30 GMTRE: How esb PTX send multiple times when ACK is disablehttps://devzone.nordicsemi.com/thread/102310?ContentTypeID=1Mon, 16 Oct 2017 15:38:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:27476433-0fff-4167-aea0-2b85e0f0b47bDave_N<p>Thanks Hung and I will try this approach!</p><div style="clear:both;"></div>RE: How esb PTX send multiple times when ACK is disablehttps://devzone.nordicsemi.com/thread/102309?ContentTypeID=1Mon, 16 Oct 2017 14:33:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7a3fb33a-192d-4c6b-b9a1-b81f632b96daHung Bui<p>I would suggest to add a packet counter in the payload. You increase the counter when you send a new packet.</p><div style="clear:both;"></div>RE: How esb PTX send multiple times when ACK is disablehttps://devzone.nordicsemi.com/thread/102308?ContentTypeID=1Mon, 16 Oct 2017 14:27:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0688e78f-56d8-4323-8d08-3fe99ea2b508Dave_N<p>If yes, how PRX side can distinguish whether this is new one or repeat payload, thanks Hung for your idea in advance</p><div style="clear:both;"></div>RE: How esb PTX send multiple times when ACK is disablehttps://devzone.nordicsemi.com/thread/102307?ContentTypeID=1Mon, 16 Oct 2017 14:11:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:21a32127-a6da-470a-a99b-8bd26a13b609Hung Bui<p>Could you just wait for NRF_ESB_EVENT_TX_SUCCESS event on each packet and send the packet again 9 times more ?</p><div style="clear:both;"></div>