Anyone can tell us ,Is this feature planned to be done or not and what's the expected date to release it?

Not yet ,They told me that "The driver of EDMA is under development and need more time to finish and test it."

Can someone clarify these points to me? 1- External RAM cannot be used as a place to store DMA transaction descriptors or as a buffer for a DMA transfer to read from or write into. Any buffers that will be used in combination with DMA must be allocated using heap_caps_malloc(size, MALLOC_CAP_DMA) an...

Hello

I'm planning to use ESP32-S2 in a new product that has a TFT screen and I want to let a DMA controller handle the transactions between external PSRAM (holding TFT screen buffer) and SPI2 (interfacing with the LCD).

Can this be done?

Is there any other better suggestion?