Skip to main content
malwina.kubas
Visitor II
March 25, 2019
Question

CubeMX 5.1.0 why there aren't DAC options - F411VE Discovery

  • March 25, 2019
  • 0 replies
  • 547 views

Hi all,

I want to run an application to record audio from the microphone, as here is said:

https://www.youtube.com/watch?v=QIPQOnVablY

but my Cube doesn't have any options for DAC, there is only ADC1. For pin PA4, which should be DAC_OUTPUT, I have only ADC1_Input and GPIO_Analog available. Where did DAC disappear? I use eclipse with the newest Cube (5.1.0). Normally, in "Includes -> STMF4xx_HAL_Driver/Inc" there are the files for DAC (stm32f4xx_hal_dac_ex.h and stm32f4xx_hal_dac.h) but I haven't got them. Does anyone have the same problem? What can I do to add this files and use DAC?

This topic has been closed for replies.