How to achieve lowest latency RF link: bluetooth vs BLE vs sub-GHzhttps://devzone.nordicsemi.com/f/nordic-q-a/85784/how-to-achieve-lowest-latency-rf-link-bluetooth-vs-ble-vs-sub-ghzI&#39;m working on a wireless musical instrument which requires a super low latency RF link. I previously was using NRF52810 and found that the latency was too high. The complexity of the BLE stack and it&#39;s transaction model increase latency. After furtheren-USTelligent Community 13Mon, 14 Mar 2022 13:10:56 GMTRE: How to achieve lowest latency RF link: bluetooth vs BLE vs sub-GHzhttps://devzone.nordicsemi.com/thread/357957?ContentTypeID=1Mon, 14 Mar 2022 13:10:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:942b26ce-b0b2-40c2-a9de-5f3883250c1eKenneth<p>My suggestion is to look at LLPM:&nbsp;<br /><a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/bluetooth/llpm/README.html">https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/bluetooth/llpm/README.html</a></p> <p>Have in mind though, that for any wireless application we can&#39;t really guarantee latency, so you need to also consider how you will handle intermittent longer latency of packets due to interference.</p> <p>Kenneth</p><div style="clear:both;"></div>