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CesarGabriel
Visitor II
November 25, 2019
Question

DMA Continuous request not available for nucleo-H746ZI2?

  • November 25, 2019
  • 0 replies
  • 537 views

I am trying to migrate a project from a NUCLEO-F746ZG to the NUCLEO-H746ZI2.

In this project, I sample 6 different ADC channels using DMA. When configuring the DMA in CubeMX I cannot find the "DMA Continuous request option". I tried setting the DMA to "DMA Circular Mode" but the interrupt never arises. This problem is happening with the NUCLEO-H746ZI2 board and CubeMX 5.4

Is there a way around this problem, or am I doing something wrong?

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