TMS320F28379D: Unable to program the DSP with usb_flash_programmer

Hello

it seems we have exactly the same problem as Brent Williams in this post (long thread without a solution at the end : switch to chat mode). we also already tried the very small led_ex1_blinky example...

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1230406/tmdscncd28379d-usb-flash-programmer-does-not-work-with-larger-files

Best Regards"

Hi,

What version of C2000ware are you using to attempt the USB Flash Program load?

Thanks and regards,

Charles

Hi,

we tried V3_04_00_00, we also tried  V5_04_00_00, same problem.

Was Texas Instruments able to help Brent Williams perform a firmware update using the native bootloader ?

 TMDSCNCD28379D: USB Flash Programmer does not work with larger files 

Best Regards

Christophe

reminder:

The update operation involves the "usb_flash_programmer", but also the "usb_flash_kernel".

Christophe

Hi Christophe,

The conclusion to the Brent Williams USB Flash Programmer thread was that the USB device he was using needed to be changed

One of our experts has listed the steps in this thread for success with this issue.

Thanks and regards,

Charles