STEVAL-MKI109V3 Dfuse update issue

LCorb · ‎2018-10-19

Hello,

I am trying to get the STEVAL-MKI109V3 upgraded to support the STEVAL-MKI179V1.

When I first tried to use the 109V3, Unico said my firmware was out of date and needs to be updated to support the 179V1.

So I used Dfuse to update the part. I am using the firmware file "ProfiMEMSToolV2.30.3.dfu" in C:\Program Files (x86)\STMicroelectronics\Unico\bin\dfu

When I hit upload, I see erase and write and verify all succeed.

Problem:

After I exit DFU mode, the 109V3 still says it is at an old firmware version when I send the "*ver" command.

Questions:

Perhaps I messed something up with Dfuse by hitting using the "Upload" button the first time? Did this mess up the DFU on the STM32 perhaps?
Any other ideas why my part is not upgrading?

Miroslav BATEK · ‎2018-10-23

You must hit the Upgrade button, not Upload.

Please see my answer here:

https://community.st.com/s/question/0D50X00009nKJnDSAW/new-eval-board-and-sensor-requires-update-cant-file-file-to-update