2019-12-21 11:57 AM
I've created a new project just to send a string over UART3 TX via DMA. The non-DMA version workes fine...so I'm not sure what I'm doing wrong here. I think I had configured the cube correctly...so I'm stuck. Can someone help me take a look at the attached files please!?!?
Thank you
2019-12-21 10:30 PM
The cube is known to generate buggy code if DMA is involved. Something like wrong initialization order, but I'm not using it.
2019-12-31 04:23 AM
Hello,
It should be the same issue as the ones listed in this discussion: https://community.st.com/s/question/0D50X0000Bmob3uSQA/dma-not-working-in-cubemx-generated-code-order-of-initialization.
This will be fixed in next release of STM32CubeMX.
-Amel
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