Cannot enable SPI1 on F427
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‎2023-10-12 02:15 AM
Hi,
I cannot enable SPI1 interface in CubeMX with STM32F427.
I only see the message "I2S1" must be disabled":
But I2S is not used in my project.
In Pinout view it is possible to select Pins PA4 to PA5 and PB5 for SPI1-sugnals without error messages.
Whats wrong here?
Solved! Go to Solution.
- Labels:
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STM32CubeMX
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STM32F4 Series
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‎2023-10-12 02:57 AM
I tried a complete new empty project, and it was the same: SPI1 was greyed out.
Then I closed CubeMX and started it as administrator: and it works :thinking_face:
No idea, what is the difference, but I can go on now with my project.
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‎2023-10-12 02:54 AM
Hello @ReinhardD
Can you share your .ioc file if possible to reproduce your issue and which CubeMX version do you use?
Thank you
Souhaib
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‎2023-10-12 02:57 AM
I tried a complete new empty project, and it was the same: SPI1 was greyed out.
Then I closed CubeMX and started it as administrator: and it works :thinking_face:
No idea, what is the difference, but I can go on now with my project.
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