Hi there,Iam able to send data to external DAC with SPI DMA timer update on the SPI-2, the processor is not halting but we have a UI here on SPI 1 the touch was not working. This is happening after enabling the DMA of SPI-2.Please find my code where ...

Hi there,Iam using STM32F407ZGT6 controller, and we're interfacing DAC (MCP4902) with SPI2 and SPI2 is connected to DMA1. I need to transfer data in a circular mode using DMA1 to DAC using SPI, i have gone through the reference manual only TIM1 and T...