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debugging NRF 52-DK with TAG connector

Topic last updated 15 Nov 2019, by Pekka Saavalainen. 1 reply
Jan St
12 Nov 2019

Hi, i have a little question: my problem is that I'm working first with some "real" Microcontrollers and I have no idea to Debug them.

My Board work with a TAG 6 Pin spring connector. To Transfer my firmware i use DAPLINK Flasher.

I read the documentation for Debugging. But I have some problem to understand.

I want to use a TAG adapter to 20 Pin Segger Jlink Edu. So did you can recommend any free tool for debugging ? Grettings

Pekka Saavalainen
15 Nov 2019

Hi Jan,

You can use the same usb-connector for debugging what you are using for firmware transfer. Here are some information about debugging using usb-connector (CMSIS-DAP): https://os.mbed.com/docs/mbed-os/v5.10/tutorials/debug-microbit.html or more general https://os.mbed.com/docs/mbed-os/v5.10/tutorials/debugging.html

Regards, Pekka