1 Reply Latest reply on Oct 19, 2010 6:07 AM by ali.masoudi

    Data transfer in Isochronous mode

              I download the Firmware(Isochronous) using Cypress Console EZ-USB interface and check the get pipe info as   
      Get PipeInfo   
          Pipe: 0 Type: ISO Endpoint: 2 OUT MaxPktSize: 0x400
      Pipe: 1 Type: ISO Endpoint: 6 IN MaxPktSize: 0x400
          I am transferring the data through ISO TRANS pipe 0 with 1024 length, Packet size 1024 with 1 packet with the same hardware used for Bulk mode.
      Isoc OUT Transfer
      Isoc OUT failed
      Would anybody tell me why the transfer get failed?