https://devzone.nordicsemi.com/f/nordic-q-a/86864/power-profiler-timestamp-issueI am using the beacon mod example with my nRF52-DK to calc battery life. All measurements are taken with PPK2 (a great tool by the way), but in the PC application my timestamp (tested via BLE 100 and 5000 ms should be) does not match at all with whaten-USTelligent Community 13Tue, 12 Apr 2022 13:19:38 GMThttps://devzone.nordicsemi.com/thread/363035?ContentTypeID=1Tue, 12 Apr 2022 13:19:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:04eb505b-9b6a-4e6d-840f-aba8bd668b97Vidar Berg<p>Strange, I have only seen this with AMD chipsets. Please try with another USB port if you have not already. If you use an USB hub, then I suggest trying one of the PC ports instead.</p> <p>Thanks,</p> <p>Vidar</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/363021?ContentTypeID=1Tue, 12 Apr 2022 12:46:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4338be23-b450-4f57-acea-74f5c934876eYaroslavRakhnenko<p>No. My laptop is DELL Precision 5540:</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1649767402480v1.png" alt=" " /></p> <p>Any ideas what it might be? this issue really makes analyze difficult...</p> <p></p> <p>PS: Pover Profilel ver is 3.4.3</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/362992?ContentTypeID=1Tue, 12 Apr 2022 10:51:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8aec619a-63fe-4d7d-acda-56a69f6892d0Vidar Berg<p>Hello,</p> <p>Are you using an AMD cpu by any chance. We have seen this problem on certain AMD chipsets as mentioned in this post here: <a href="https://devzone.nordicsemi.com/f/nordic-q-a/71821/nrf-connect-v3-6-1-and-ppk2-timing-problem">https://devzone.nordicsemi.com/f/nordic-q-a/71821/nrf-connect-v3-6-1-and-ppk2-timing-problem</a></p> <p>Best regards,</p> <p>Vidar</p><div style="clear:both;"></div>