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milan021
Contributor I

Hello,

I have a problem with your developing system LPC55S16. When I put your example of code with printf "Hello world", and after building and debugging successfully, nothing is written on console, and I have a situation like on photos which I send you as well. 

Do I need to change the configuration of pins for example, or something else ? 

One more thing, when run simulation, LED diode D8 starts to work.

Best regards

1654257440870.JPEGScreenshot 2022-06-03 135540.png

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DanielRuvalcaba
NXP TechSupport
NXP TechSupport

Hi,

By default, the SDK examples uses UART to send information to a terminal.

Please, open a terminal with a 115200 baud rate.

You can use any terminal you want, but if you want to open a Terminal in MCUXpresso please go to Window -> Show View -> Other and select Terminal.

Then, click on Open a Terminal.

DanielRuvalcaba_0-1654537066988.png

Configure the terminal.

DanielRuvalcaba_1-1654537067011.png

And you should now be able to see the message.

DanielRuvalcaba_2-1654537067021.png

I hope this helps, Daniel.

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