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SPI with DMA on STM32H745I-Disco

Vineet_872
Associate II

I am working with STM32H745I-Discovery board. I trying to do Data transfer through SPI with DMA. But unable to transfer the data. 

Could any help me with example code for STM32H745I-Disco board.

1 REPLY 1
TDK
Super User

Here is an example project which uses HAL_SPI_TransmitReceive_DMA correctly that you can use as a guide:

https://github.com/STMicroelectronics/STM32CubeH7/blob/fc00ae225a6bbc4f0838a45765c64bf8c4b20bee/Projects/NUCLEO-H745ZI-Q/Examples/SPI/SPI_FullDuplex_ComDMA/readme.txt

 

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