NRF_LOG_INFO doesn't output to Segger RTT

Hi all,

I use nRF52832 with the UART peripheral example.

I use SDK V15.0.0 and Softdevice V 6.0.0, with IAR embedded workbench version 8.22.1

Messages output with NRF_LOG_INFO do not show in Segger RTT viewer.

If I use SEGGER_RTT_WriteString(unsigned BufferIndex, const char* s), I see the message in RTT viewer.

I didn't modify any settings of the logger settings in the project.

So,

What is missing in order to have the log messages output to Segger RTT.

Can I see the messages in IAR environment instead?

Thank you