How to debug print with Nucleo L476RG board with st-link. I use printMsg command , it compiles Ok, but no output on itm window. I am using stm32cubemxide 1.01 to do this. Regards, Ronald.

[RHofm]

I've made my own lab.

it is 4 switches on gpio input's with interrupt

it switches 4 leds, so i you press switch 1 , led1 goes on , it works fine.

But i want to see debug messages in ITM terminal screen and i don't het this up and running.

hopefully someone can give me a pointer how to do this.

posted 3 screenshots :

one with de printMag statement and the other is the debug config. and the third is my test setup, the test program works fine , but i want to see debug messages.

I am using a Nucleo L476RG board with the integrated ST-Link interface

[RHofm]

I found the answer myself.

there;a a document about debugging.

it all about divert stdio printf output.

After that you can use printf statements and anable the debug channel in cubemxide

It now works correctly.

[canix5735]

Dear ST. I have a similar lsituation in NUCLEO-L467RG. and Please post the solution.

 

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Best Regards.

 

AND I Wanna see this link. https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqa1BnTExZNDJzcXBERG9fVUQ2bjBsUG1nU0IzUXxBQ3Jtc0trbTNaMHZfdTRKYlozelFXQ1VJNVAxTjA4SGdLNHFaLVNCaGlvYkRCdm5DRUNuQU9FZ0V1NDRydTRJU19IYVlMV3I5ZFp4ZGdqZ1JHclQzaW45ZW5xTEp5bjdWVkxtdzlreE5BLTlfRFdpOVp3YmViOA&q=http%3A%2F%2Fbit.ly%2FAdvDebugMaterials