ESP32 Forum

Posted: **Tue Jun 13, 2017 12:14 pm**

Hi :
I update esp idf to the latest version,do not see dma info in the components/driver/uart.c. so it means DMA not support officially?
If so , is there any suggestion of how to implement DMA on UART?
thanks

Posted: **Wed Oct 25, 2017 4:53 am**

Hi,

Have you find any example code for the uart using DMA?If so,Kindly share that code.

ESP32 Forum

esp32 UART support DMA or not?

esp32 UART support DMA or not?

Re: esp32 UART support DMA or not?