https://devzone.nordicsemi.com/f/nordic-q-a/2168/gazell-protocols-on-the-nrf51422I am wnating to clarify, if i can use the Gazell protocols on the nrf51422? I can&#39;t find it in the SDK for the 51422, but it is in the sdk for the 51822.en-USTelligent Community 13Thu, 10 Apr 2014 12:13:41 GMThttps://devzone.nordicsemi.com/thread/9176?ContentTypeID=1Thu, 10 Apr 2014 12:13:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9304b914-0062-41b8-b0ba-761c72f0c2a8Petter Myhre<p>Broadcasting is not possible with Gazell, messages needs to be acknowledged.</p> <p>If you already have the nRF51422, I would recommend you to examine the ANT protocol. We have a broadcasting example with it in our SDK.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/9175?ContentTypeID=1Thu, 10 Apr 2014 11:54:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cb67e2f8-e7d3-4a4f-9a8a-42d4e7953dacAndrew Frazer<p>Is it possible to do some kind of &quot;broadcast&quot; in Gazell, so that i can send the same information out to multiple devices simultaneously?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/9174?ContentTypeID=1Wed, 09 Apr 2014 12:03:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cb962176-54f7-4bf3-a8e8-3e5b8edcfb72Petter Myhre<p>Hi Andrew</p> <p>If you have the new revision of the nRF51422, the one where you flash the S210 SoftDevice, you can use Gazell protocol.</p><div style="clear:both;"></div>