RTT & SWO debug

[MKJ]

Is there an application note or single set of instructions on how to get debug/log output via the SWO output rather than RTT or UART. Both of the latter are simple switches in sdk_config but it is unclear how to get the output out via SWO. Any help appreciated

[Håkon Alseth]

Hi,

 

We do not have any guides, but there are topics on this matter on the forum:

https://devzone.nordicsemi.com/f/nordic-q-a/27855/using-swo-with-nrf52-redux

 

Note that not all debuggers are SWO capable. Be sure to check if yours is.

 

Kind regards,

Håkon

[MKJ]

OK, thanks - I was thoping that, as a more general topic, there would be so I'll work through the various threads to see if I can get something going