nRF52 DK is not getting connected to programmer software.

[Yogesh Sarode]

I have installed nRF connect for desktop .In which I am trying to connect nRF 52 DK through programmer software. As soon as I connect the development kit via USB to type B cable to laptop, it shows J link. But it does not show nRF52DK. and programmer software shows unsupported device. How could  I resolve the issue.

[Jared]

Hi there,

1. Could you go through steps outlined in this thread, and check if it fixes your issue?
2. Could you remove all J-link drivers, reboot and install JLink_V7.66a again?
3. Have you been able to connect to the devkit before? 
4. Have you done any modifications to the devkit, such as soldering or cutting solder bridges?

regards

Jared 

[Yogesh Sarode]

Hello,

There are no other J-link drivers except J-link V7666a(32 bit windows).

Devkit was not connected before,I am first time trying to connect it.

No modifications done to devkit,

[Jared]

Hi,

Are you able to list the device if you use nRF Command Line Tools and the command:

nrfjprog --ids

regards
Jared

[Yogesh Sarode]

Hello,

I  tried to install nRF command line tool and it is sucsesfully installed but I am unable to find the shortcut to launch the same and unable to execute the command.

[Jared]

Hi,

You can access it by using the terminal:

regards

Jared