nRF52840 debug probe

[sbias]

Hi,

I would like to connect the nRF52840 JTAG to a debug probe in order to debug and program it.

Can I use any debug probe or a specific one is mandatory?

Thanks,

[awneil]

nRF52 have SWD only - not JTAG.

Any debug probe which supports ARM Cortex-M4 and SWD should work - but, if you want to use something unsupported, then it will be up to you to work out all the details of how to configure it & how to use it.

https://devzone.nordicsemi.com/f/nordic-q-a/52113/nrf52832-adafruit-feather---flash-error-esb-low-power-example/209578#209578

[sbias]

Ok, thx!