4 Replies Latest reply on Oct 19, 2020 10:17 PM by user_1705251

    uart dma rx

    user_1705251

      I use CYT4B uart,i want set rx dma mode,but i can't find how to use dma circual mode and i can't find api to get dma fifo current pointer,so i can't get the dma transfer process.

      how to solve it?