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add.1
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2023-04-18
2023-06-14
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"When using stm32cubeMX, I saw that for the stm32MP157, there is a Pin reservation setting for the pins set as gpio_out. What does the 'free' option mean?"
2023-04-18
"Does this mean that I can only use the other three options exclude 'free' in either M4 or A7 and cannot switch between them?"
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