There is a problem with debugging nrf52840 dongle.

RE: There is a problem with debugging nrf52840 dongle.

Simonr — Wed, 28 Jul 2021 07:41:33 GMT

Hi again

No, either of those should do, as the DK has a debugger MCU onboard. Can you confirm whether your Dongle is connected to the DK as below or if you've soldered on a 10 pin debug header to the bottom of it to use a 10 pin J-Link cable?

Best regards,

Simon

RE: There is a problem with debugging nrf52840 dongle.

schosdas — Tue, 27 Jul 2021 04:00:22 GMT

Hello, Simonr.

Thank you for your answer!

So, do I need to have a nrf52840DK board as well as a J-link to debug Dongle?

I hope you enjoy your vacation!

RE: There is a problem with debugging nrf52840 dongle.

Simonr — Fri, 23 Jul 2021 12:34:50 GMT

Due to the summer vacation period we are currently understaffed, so delayed replies must be expected. I am sorry about any inconvenience this might cause.

When flashing a custom board (like the dongle) you need to connect the DK like this, unless you have soldered on a 10 pin header onto your Dongle so that you can flash it with a 10 pin J-Link cable.

Best regards,

Simon