When i follow the Getting Started guide for the nRF52 DK at point 5 the led (led 1) does not start pulsating and I do not get contact with my phone. I tried to upload the HRM from the optional demos but it look like this demo is not functioning either.
The dev kit shows up as JLINK in windows file explorer. When I try the optional demos the hex loads, then the JLINK unmounts and mounts again but the hex file has dissapared, and the led 1 ligth does not light up as described in the readme file.
I am wondering if this is because I have Rev 0.9.0 of the dev kit or if there is something wrong with my board?
Edit: After lots of truble, trial and error and crashing nRF go Studio I managed to program the Dev Kit using SDK 11. Still unknown reason for why the demo did not work out of the box.
Edit2: Clearified the Dev Kit Revision and SDK version.
