https://devzone.nordicsemi.com/f/nordic-q-a/69395/setting-mode-with-tifs-enabledHello, I am trying to change PHY after packet sent/received (known as asymmetric PHY). After receiving EVENT_END, i write to register MODE to change the PHY. This can be described : Master: TX(1M)-(change PHY)-----(TIFS)----------RX(2M) Slaveen-USTelligent Community 13Thu, 17 Dec 2020 08:35:20 GMThttps://devzone.nordicsemi.com/thread/285528?ContentTypeID=1Thu, 17 Dec 2020 08:35:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5eb1c353-2f7d-4b99-a58b-cfff46b3abd4phamdacphuoc<p>Hello,</p> <p>I wrote to register MODE to change phy after receiving EVENT_PAYLOAD and now it works. So I think writing MODE after receiving EVENT_END is too late for the radio to change mode. So it &#39;s not correct according to the nrf spec, but at least it works.</p> <p>Best regards,</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/284811?ContentTypeID=1Mon, 14 Dec 2020 14:12:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:709c474b-20ad-4f9e-a912-2024ec7fcbc8phamdacphuoc<p>Hello,</p> <p>Not so sure about softdevices, but I used NRFconnect with nrf52840 dvk and they work.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/284569?ContentTypeID=1Fri, 11 Dec 2020 14:28:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:24661e04-5f7b-4100-b396-7ecdf017770dJ&#248;rgen Holmefjord<p>Hi,</p> <p>Have you considered using our <a href="https://infocenter.nordicsemi.com/topic/sds_s140/SDS/s1xx/s140.html">softdevices</a>?</p> <p>Is both the Master and the Slave Nordic devices?</p> <p>Best regards,<br />Jørgen</p><div style="clear:both;"></div>