Why do I need to debug my project every time to make it stm32 work?

What is the reason why the system does not work when I turn it off after disconnecting it from the computer?

For the system to work, I need to connect it to the computer, then when I debug, it works without any problems.

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Guru

You've built a board that floats BOOT0 pin?

You've coded something with a dependency, perhaps speed, and clock, or reliant on something the debugger sets or configures, and you don't?

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Associate III

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Associate III

I am using nucleo board (302re) my codes are like this

Principal

Issues sometime come from the floating pins for the STLink VCP RX/TX, or -if used- the MCO clock gen of STLink to target chip under debug.

Associate III

Thank you very much for your comments.How to arrange for a commercial product. how to get debug? @S.Ma @Community member

Associate III

Yes. It could be because of that point. I'm trying to fix. Do you have any suggestions on how to debug the project to make it a product?

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