TMDSCNCD28069ISO: Bootloader Sample Project executing dfu_prog.exe

Hi Nandini,

Can you check if the USB Driver is installed?

Regards

Harshmeet

Hi,

I am using mac machine. I have windows and Ubuntu installed as virtual machine. When I plug in the USB, only XDS debugger usb port is recognized by Mac OS, Ubuntu and windows10. I do not see any other usb devices connected at all.

Thanks

Nandini

Hello Harshmeet,

I have installed the driver using C2000Ware_2_00_00_02\utilities\windows_drivers\boot_demo_usb.inf. I see this .

 and when I run dfuprog -e. I see this. which indicates that by driver is still not being linked. Any help is much appreciated.

The driver for the USB Device Firmware Upgrade device cannot be found.
Before running this program, please connect the DFU device to this system
and install the device driver when prompted by Windows. The device driver
can be found on the evaluation kit CD or can be found in the package named
"TI embedded USB drivers" which may be downloaded from
www.ti.com/software_updates.

You may have to uninstall all previously used drivers and delete them and try to re-install the proper driver.

Also, make sure the device is running the USB bootloader code when you try to connect.

sal