2019-02-26 01:03 AM
Hello,
I see that MDMA is limited to 128 bytes (BufferTransferLength).
Yet, when using DMA (with HAL_SRAM_Read_DMA for example) we can use larger size (up to 65536).
Yet, I don't see in code that DMA is triggered more than once.
Is it that these multiple transfers are done within controller and are transparent in HAL usage ?
Thanks,
ran