1 Reply Latest reply on Aug 22, 2017 9:15 PM by fwan

    Receive USB bulk transfer data Continually for CY8C5488 PSoC

    anand.joshi_2661396

      Hello,

       

      I am trying to send a 5 KB packet from my linux PC to the PSoC using USB Bulk transfer. As far as I understand the Bulk Transfer can only support transfer of 64 bytes at a time. I am using the USB_Bulk_Wraparound example code to receive the data (ignoring the loop back by writing into IN Endpoint). I observe that I can only receive 64 bytes at time, no matter how much the Host is sending in one shot. I have configured the Endpoints buffer management in DMA with Automatic Buffer Management. I am using PSoC Creator 4.1. Any help would be greatly appreciated.

      Thanks,

       

      Anand.