https://devzone.nordicsemi.com/f/nordic-q-a/64294/advertising-in-125kbps-phyHi team, My customer is using nRF52840 and they want to set 840 advertising in 125kbps PHY, but seems we only have option in codec PHY (500kbps): https://devzone.nordicsemi.com/f/nordic-q-a/45022/code-phy-and-1m-phy-mixed-mode-advertising Do ween-USTelligent Community 13Wed, 29 Jul 2020 11:40:12 GMThttps://devzone.nordicsemi.com/thread/262169?ContentTypeID=1Wed, 29 Jul 2020 11:40:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9b9683fd-5e3e-4d6e-b875-22f0cbcbfc63Simonr<p>Hi Leon and Dmitry.</p> <p>That&#39;s correct, the nRF52840 only uses 125kbps for Coded PHY communication.</p> <p>Best regards,</p> <p>Simon</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/262156?ContentTypeID=1Wed, 29 Jul 2020 10:27:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fc16f653-d519-4de1-ad78-b9024a0ece40Dmitry<p>Hi Leon,</p> <p>AFAIK 125kbps is <a href="https://devzone.nordicsemi.com/f/nordic-q-a/39817/nordic52840-----how-to-fixed-phy-rate-at-500-and-125-kbps">the only option</a> for 52840, it&#39;s not possible to transmit at 500kbps.</p><div style="clear:both;"></div>