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DNYAR.1
Associate II
May 5, 2022
Question

Using 6 ADC channels and 3 DACs on STM303K8 , Nucleo-F303K8 board and STM32CubeIDE

  • May 5, 2022
  • 0 replies
  • 619 views

I have identified from ADC1, 5 channels ( IN1, IN2, IN4, IN11 and IN12) and from ADC2, IN4 which i can use on the Nucleo-F303K8 board. I am currently only concerned with with the ADCs but will later add the 3 DACs ( DAC1/1, DAC1/2 and DAC2/2 ).

How do i set the ADCs to achieve either a) or b) below:

a) To sample the ADC1 channels sequentially, and then sample the ADC2 channel and then loop back again and keep repeating

b) Use the DMA to store the same order ( i.e ADC1 5 channels followed by the ADC 2 channel) in a large (multiple of 6 ) memory buffer and repeat the process.

I will be using the STM32CubeIDE

Thanks

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