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STM32L1 Disco: Can't update ST-Link - unknown firmware version

JohannesM
Associate II

Hello community,

I can't debug my program on my STM32L1 Disco because of the attached message.

JohannesM_1-1730719569809.png

This in itself is not the problem, the problem is that I can't auto-update because it doesn't know what firmware is installed on the board itself!

JohannesM_0-1730719553965.png

What can I do or what am I doing wrong?

I am using the latest CubeIDE (1.16.1).

 

Thanks in advance, you are my last hope.

 

Best regards.

Johannes

 

1 ACCEPTED SOLUTION

Accepted Solutions

What happens if you click 'Open in Update Mode' ?

 

Does STM32CubeProgrammer do the same?

View solution in original post

5 REPLIES 5

What happens if you click 'Open in Update Mode' ?

 

Does STM32CubeProgrammer do the same?

SofLit
ST Employee

Hello,

Disconnect and reconnect your USB cable and try again.

Did you try with ST-LINK firmware upgrade tool?

 

To give better visibility on the answered topics, please click on "Accept as Solution" on the reply which solved your issue or answered your question.

It used to say that the card was not in configuration mode. I reset it and rebooted, but did not unplug it. When I unplugged it, it worked. I did the upgrade, wrote a little test program and it works.

Thank you very much.

It used to say that the card was not in configuration mode. I reset it and rebooted, but did not unplug it. When I unplugged it, it worked. I did the upgrade, wrote a little test program and it works.

Thank you very much.

You're welcome.

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