Gazell flush FIFO doesnt workhttps://devzone.nordicsemi.com/f/nordic-q-a/354/gazell-flush-fifo-doesnt-workI&#39;m using the Gazell protocol on my NRF51822. On the host side I got a problem with the FIFO length. I put 4 ACK packets into the FIFO but this give me an error if I check it with &quot;nrf_gzll_ok_to_add_packet_to_tx_fifo()&quot;. So I decided to flush the entireen-USTelligent Community 13Tue, 17 Sep 2013 13:01:42 GMTRE: Gazell flush FIFO doesnt workhttps://devzone.nordicsemi.com/thread/1856?ContentTypeID=1Tue, 17 Sep 2013 13:01:42 GMT137ad170-7792-4731-bb38-c0d22fbe4515:00c72fff-13a4-40cd-9315-15f89566b56eOle Morten<p>It seems that this has been resolved in the support portal, and turned out to not be a problem with Gazell itself. Let us know if you have any further problems!</p><div style="clear:both;"></div>RE: Gazell flush FIFO doesnt workhttps://devzone.nordicsemi.com/thread/1855?ContentTypeID=1Thu, 29 Aug 2013 05:43:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fd5d3599-c7ec-464b-9320-ba99e81293c3steven<p>At Host Rx FIFO only three packet size. and that will remoter when device send again by same pipe.</p><div style="clear:both;"></div>