System has been working normally, but now getting error#15. Detecting probe works fine, led is blinking. Is there any error list with explanation?

Forum|Forum|5 years ago
April 15, 2021
4 replies
1163 views

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STM32CubeMonitor

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Best answer by Richard.Chvr

I mean, an issue in the connection between stlink and the target. the STLINK is not able to communicate with the device.

Richard.Chvr

Technical Moderator

Hello @MTolv.1 ,

Can you give a bit more information about the error you get, in which context does it happen, during data acquisition, upon deployment...? Do you have a screen shot to share?

Richard

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MTolv.1Author

Associate

My ST-Link is recognized ok when I configure AcqIn/AcqOut. And when pressing the lamp-button, ST-Link flashes the led for a moment. After deployment, error is indicated. I've been reseted ST-Link and all that stuff, but no help. No matter if target is connected to ST-Link or not. And this happened just today, yesterday all was just fine.

MTolv.1Author

Associate

Richard.Chvr

Technical Moderator

The error is not 15 but f5, looks like something went wrong with your STLINK.

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.

Richard.ChvrBest answer

Technical Moderator

I mean, an issue in the connection between stlink and the target. the STLINK is not able to communicate with the device.

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.

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