STM32H7 HAL_ADC_DMA_Start function's not working properly
HAL_ADC_DMA_STOP() function stops and disables ADC resources. It also disables DMNGT bits to 00 value to prevent any extra DMA request during STOP process which is normal.But HAL_ADC_DMA_Start() function doesn't set proper DMNGT bits back. They only ...