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read UART DMA Pionter

Question asked by Thomas37 on Sep 30, 2016
Latest reply on Sep 30, 2016 by Thomas37

Hi

 

To check the functionality of the UART I am trying to read out the DMA pointer.

Is this possible in the HAL Libraries? If yes, how can I do that?

In this context I would like to know whether it is possible to set the DMA pointer back to 0 by Software.

 

Thanks in advance

Thomas37

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