debug OUT

[priya123]

dear Support Team

Any tutorials how to use DEBUG IN , DEBUG OUT  port for development.

thanks

[Bjørn Kvaale]

The debug out port is very intuitive to use. If you attach a SWD cable to the debug out port of a nrf5x dev kit & attach the other side of the cable to a Nordich Thingy:52 for example, the nrf5x device will automatically detect this & program the external HW instead of the dev kit. 

I believe the same situation applies for the debug in port. 

[Michael]

Does anybody make a lead to go from the debug out port (2x5,1.27mm) to the Tag-Connect LLC TC2050-IDC (as found on the new nRF52840 dongle)???

[awneil]

Have you asked Tag-Connect LLC ?

The debug out connector is the standard ARM Cortex debug connector.

So anything that would convert that to Tag-Connect should do...

[Bjørn Kvaale]

May I ask why you want to program the graviton dongle via the debug out port? Just curious 

You probably already know this, but you can program the dongle via nrfutil or the nrf programmer app in nrf connect for pc (take a look at Section 5 of the dongle user guide).

[Hu Lao]

In my case (perhaps him as well), I would like to program a custom nRF52-based board using the DK + TC2050. Up today, it seem there is not "ready to use" cable.

Edit: it seem the series CTX could be an option to connect the Debug OUT to a Tag-Connect connector custom device (or nRF52840 dongle), as mentioned here