2 Replies Latest reply on Apr 11, 2014 4:14 AM by userc_39268

    USBFS ISOC EP continues to send data when trigger only once



      I use USBFS w/ Automatic DMA, ISOC EP and max packet size of 512Bytes.


      When i execute only once the command:


      USBFS_LoadInEP(EP1, USBFS_NULL, sizeof(EP1_RAM));


      I see that the data in the EP is pending even after i read it in the C# application (i use the AN56377 example).


      how can i make the burst of 512bytes to send only once and not endlessly?




      Thank you,