Multi channel ADC with DMA in circular mode using CubeMX and HAL, how do I use the half transfer complete and transfer complete callbacks?
Posted on June 29, 2018 at 03:03I am using the STM32F091. I have been trying to use the ADC with DMA in circular mode writing to a large array for use as a sort of double buffer by shifting the first half of the values out on the half transfer compl...