https://devzone.nordicsemi.com/f/nordic-q-a/16744/iar-nrf52-blinky-example---softdevice-vs-non-softdevice-examplesHi guys, I am using the nRF52 DK with IAR 7.70.2 and SKD12.0.0. I notice that the blinky example has 2 versions for the nRF52 DK: a) blinky_pca10040 - nrf52832_xxaa.ewp b) blinky_pca10040_s132 - nrf52832_xxaa I amen-USTelligent Community 13Thu, 29 Sep 2016 08:45:10 GMThttps://devzone.nordicsemi.com/thread/64018?ContentTypeID=1Thu, 29 Sep 2016 08:45:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4e4bc60e-0042-499d-9b55-e1ed26febe76Sigurd<p>There are 2 blinky example projects in the SDK for nRF52.</p> <p>1: Blank: When you are not using any Softdevice.</p> <p>2: S132: For Softdevice S132.</p><div style="clear:both;"></div>