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CC3220SF: Flashing with embedded programming fails with code -10289

Swapnil
Intellectual 550 points
Part Number: CC3220SF
Other Parts Discussed in Thread: UNIFLASH

Tool/software:

Hello everyone,

I am encountering an issue while flashing firmware using embedded programming exe. Previously, flashing with a dummy certificate chain worked without any issues. However, after switching to our custom certificate chain, the process fails with the error code -10289 and an extended error code 2633.

Interestingly, when I use UniFlash with the same custom certificates, the flashing completes successfully. Any insights on troubleshooting or addressing this would be greatly appreciated.

Thank you!

  • 0
    TI__Guru 64475 points

    Hi,

    This error means a signature error of a file (when closing the file).

    What catalog have you included in the image and how files (MCU image file and other user files if you have any) are configured in terms of the certificate?

    If it  works with Uniflash, there is no reason it would not work with embedded programming.

    Shlomi