• RAM DATA TRANSFERING USING DMA
    Hi everyone, I´m working with an STM32F4 kit + STM32F4DIS-LCD + STM32F4DIS-CAM and I´m trying to use DMA to transfer display data to memory ram. Actually, I´ve achived this but I'm having some issues...
  • DMA to peripheral GPIO HAL
    I've had trouble finding any documentation on how to do this and so I've had to resort to examples posted on forums around the web. I was hoping there'd be someone here that could tell me if I've done...
  • Issues transfering data using DMA on Discovery kit
    I´m working with an STM32F4 kit + STM32F4DIS-LCD + STM32F4DIS-CAM and I´m trying to use DMA to transfer data from LCD Display to Discovery memory RAM. Actually, I´ve achieved partially this duty using...
  • ADC TO DMA TRANSFER, averaging data in DMA COLLECTED IN 15 SECONDS
    I would like to transfer the data coming to ADC to DMA and average the data collected in 15 seconds. I could able to read the values from ADC BUT here are my problems: 1.I am using industrial acceleromoeter...
  • DMA between GPIO and SRAM STM32f303
    Here I am trying to move the data at the SRAM location 0x20000010 into the ODR register of the GPIOE of STM32f303VCT6. But it is not happening for me(I an not see the data change in the ODR while debugging...