1 Reply Latest reply on Dec 11, 2012 9:40 AM by rama.sai.krishna.vakkantula

    how to clear the uncommitted content in one endpoint fifo

    fucai.yan

      Hello,all.

         

      i got a trouble that how to clear the uncommitted content in one endpoint fifo.

      for example
      i miswrite some data(unknown how much but less than 512) in the salve fifo of endpoint 2.the packet size of endpoint 2 is 512B
      then i want to clear the data.
      i tried to use "FIFORESET=0x02" or "FIFOREST=0x82",which means reset the endpoint 2.
      but it failed. that method can't clear the data. because next time i read the endpoint 2, the data miswritted in are still there.

         

      so what can i do to clear them

         

      Thank you
      Regards