Viewing NRF_LOG_INFO output

[morpho]

How could I view the logs outputted via NRF_LOG_INFO? Do I really have to set up the UART connection for it which means having UART driver in place?

[Håkon Alseth]

Hi,

 

Can you please try this file?

This is ble_app_hrs, compiled with RTT backend support:

6076.nrf52840_xxaa.hex

 

Output in JLinkRTTViewer:

 

If it still does not work, I would recommend that you contact Segger and report a bug related to the RTTViewer software.

 

Kind regards,

Håkon

[morpho]

I can't for some reason use NrfConnect to flash
https://ibb.co/5Y48wBH

[Håkon Alseth]

Hi,

 

Are you also seeing issues if you try to use nrfjprog directly?

nrfjprog --program <hex file> --sectorerase --verify --reset -f nrf52

 

If it still fails, could you also try calling nrfjprog with "--log"?

nrfjprog --recover -f nrf52 --log

 

Kind regards,

Håkon