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Martiska.Greg
Martiska.Greg
Associate III
February 3, 2010
Question

DMA and ADC Synchronization

  • February 3, 2010
  • 1 reply
  • 420 views
Posted on February 03, 2010 at 21:23

DMA and ADC Synchronization

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    1 reply

    Tomas DRESLER
    Tomas DRESLER
    Associate II
    May 17, 2011
    Posted on May 17, 2011 at 13:38

    If you randomly enable/disable the DMA, don't be surprised that you get random data from the sequencer...

    Better use the whole capacity of sequencer and dual ADC, if possible, and stop the conversion on ADC after the sequence is finished (non-continuous mode, don't exchange with discontinuous!) This way you get 16 dual results, the DMA with buffer length 16 will just store them right into the memory.

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