RE: nRF52840 DK not showing up on PC

erikpage — Tue, 29 May 2018 17:12:40 GMT

Thank you Edvin. I was plugged in to the wrong USB port on the board (I was on the side rather than on the end). All systems go now! Thanks again for your help!

-erik

RE: nRF52840 DK not showing up on PC

Edvin — Tue, 29 May 2018 13:13:45 GMT

Hello erik,

Can you try with another microUSB cable? And do you use the microUSB connector at the short end of the board, or on the long end? Try the short end (marked with J2), as it is the USB port that is connected to the Segger chip (programming chip).

If this is the port that you have tried, then try another cable. Some microUSB cables only provide power, and doesn't have the data lines. Test the cable with something that you know works (e.g. a cellphone), and check that it is a cable that is able to transfer data.

Let me know if it still doesn't work.

Best regards,

Edvin