https://devzone.nordicsemi.com/f/nordic-q-a/15004/nrf51-to-nrf52-softdeviceHi I&#39;m porting a nrf51822 project with S110 to a nrf52 board. In this case, I&#39;m a bit confused about which softdevice to use. S132 it is the equivalent to the S110? Or which SD should I use? Thanks in advance Elenaen-USTelligent Community 13Thu, 07 Jul 2016 12:37:24 GMThttps://devzone.nordicsemi.com/thread/57252?ContentTypeID=1Thu, 07 Jul 2016 12:37:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:55a35ad0-1cd4-4c5e-bc23-302b56cb6916tesc<p>For all intents and purposes s132 is a successor to s110.</p> <p>s130 versions 2 and later are highly configurable, and can do the same as s110 or s120. The API is basically the same, and there is a migration guide included with the SoftDevice download. s132 is the nRF52 version of s130.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/57251?ContentTypeID=1Thu, 07 Jul 2016 11:22:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:26010684-f7b0-4c17-ab7e-47ba6a2f4742Wojtek<p>S132 is equivalent to S130. But the api is very similar, I just migrated from S110 to S132 with no problems...</p><div style="clear:both;"></div>