STM32 MCUs Products

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Resolved! multiple SPI with DMA callback

Hey everyone,I cant seem to get separate callbacks going for my spi peripherals, each using DMA. Their both receiving data and by default seem to respond to HAL_SPI_RxCpltCallback. So whether SPI1 or SPI4's reception completes, HAL_SPI_RxCpltCallback...

con3 by Senior
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  • 7 replies
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STM32H743XI ADC DMA speed problem.

I am using STM32H743XI to capture a image sensor signal by using ADC and DMA.The image sensor signal is an analog signal following a 2.5MHz clock.I planed to use ADC and DMA to capture an image frame in a memory buffer.The size of the buffer is 268x1...

CChan.19 by Associate II
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  • 7 replies
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ADC DMA put one GPIO high

Hi there!I start one project with STM32F051 i use a ADC with DMA. I configurate DMA with Timer15 Trigger Out event, everything work . So now i whant before the conversion start put one GPIO high how i can i do that ? Thanks a lot Sergio

SGian.1 by Senior
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