3 Replies Latest reply on Jan 27, 2018 2:47 AM by amar230292_1754041

    Filter data and send to uart using DMA

    amar230292_1754041

      Hello,

      I want to filter  data which is stored in an array and send filtered data to uart.  The data transfer between UART and filter is done with the help of DMA,whose DMA request is generated from filter itlsef. Similarly array is transferred to filter input by another DMA,whose DMA request is generated from firmware.

      The problem now is i am not getting anything on UART. How to debug this issue?

      I have attached my project below.

       

      Thanks in advance.