2 Replies Latest reply on May 2, 2018 2:53 AM by xwu_2656166

    CX3 UVC Name change

    youngju.cho_1722936

      In FW I would like to change the UVC device name.

         

      (EX. name1, name2, name3....name10)
      Who do you know how?

        • 1. Re: CX3 UVC Name change
          Madhu Lakshmipathy

          Please check the example project in Fx3 SDK in "C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware\cx3_examples\cycx3_uvc_ov5640"

             

          In this example you can find that the name of the device is "CX3-UVC". This is specified in the "uint8_t CyCx3USBProductDscr" array in the cycx3_uvcdscr.c file.

             

          you cna specify your own name in that array. Also, please specify the size of the name you have entered in then " /* Descriptor Size */" field of the array (first byte of the array)

             

          Regards,

             

          - Madhu Sudhan

          • 2. Re: CX3 UVC Name change
            xwu_2656166

            Hi, I changed it according to your method but it's still ”eocon's CX3 RDK with ov5640” .

                                                                                 WUcon's CX3 RDK with ov5640”

            /* Standard product string descriptor */

            const uint8_t esUVCUSBProductDscr[] =

            {

              0x38,                           /* Descriptor Size */

              CY_U3P_USB_STRING_DESCR,        /* Device descriptor type */

              'W',0x00,  //

              'U',0x00, //

              'c',0x00,

              'o',0x00,

              'n',0x00,

              '\'',0x00,

              's',0x00,

              ' ',0x00,

              'C',0x00,

              'X',0x00,

              '3',0x00,

              ' ',0x00,

              'R',0x00,

              'D',0x00,

              'K',0x00,

              ' ',0x00,

              'w',0x00,

              'i',0x00,

              't',0x00,

              'h',0x00,

              ' ',0x00,

              'O',0x00,

              'V',0x00,

              '5',0x00,

              '6',0x00,

              '4',0x00,

              '0',0x00,

            };