Power Profiler Kit Problem

RE: Power Profiler Kit Problem

Sigurd — Sun, 28 May 2017 12:33:01 GMT

Larry, here is an updated link: infocenter.nordicsemi.com/.../prepare_board.html

RE: Power Profiler Kit Problem

Larry — Sat, 27 May 2017 16:47:38 GMT

the link you posted and the one in PDF leads nowhere

Page not found Ooops... it seems the page you are looking for is no longer here!

Try doing a search - most likely the content still exists but has moved location.

could you update the documentation?

RE: Power Profiler Kit Problem

Eugene Yu — Fri, 04 Nov 2016 08:10:28 GMT

Good! I had same issue on my DK :) To flash firmware you don't need to re-solder that point. Just make connection on P22 port

RE: Power Profiler Kit Problem

ratharn — Fri, 04 Nov 2016 08:07:26 GMT

Thank you for answer!

I re-cut SB9 and can get correct result. There is some problem on my cutting SB9.

Thank you for your answer!

RE: Power Profiler Kit Problem

Eugene Yu — Fri, 04 Nov 2016 07:53:28 GMT

Hi Ratharn,

Did you cut the SB9?

To measure current consumption correctly it should disconnected. In the user guide of PPK, it explains how to prepare the DK board.

If the PPK is used with the nRF5x DK, prepare the nRF5x DK for power measurements by cutting the PCB track shorting solder bridge SB9 according to Preparing the development kit board. Do not short the solder bridge SB11/SB12.

and please refer to the infocenter page Preparing the development kit board