Nordic development Academy Lesson 3 Exercise 1 - How to connect to RTT when no COM ports listed.

Exercise 1 – Nordic Developer Academy (nordicsemi.com)

My nRF5340DK does not have COM Ports listed, only RTT. How do I connect with RTT using PuTTY or similar to display the Hello World! message please?

It might be a good idea to update the course to specify what to do.

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  • I should have mentioned, Have you tried going to Device Manager, Under Ports (COM & LPT) to see whether you have the COM PORT listed? 

    If it's there, enter that into putty with a baud rate of 115200.

    I don't use that IDE so I am unsure of how it works. I have redirected my UART to RTT using.

    proj.conf in the root directory of my application and adding the following:

    # Disable UART Console and enable the RTT console
    CONFIG_UART_CONSOLE=n
    CONFIG_RTT_CONSOLE=y
    CONFIG_USE_SEGGER_RTT=y

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