I am trying to update STM32F103VET firmware via USB and dfuse with no success so far.
In STM32Cube I activated USB and selected the DFU mode of USB with this parameters
Then with fromElf I create a *.bin image of the firmware.
With df file manager i create the DFU file with these parameters:
Then, in dfuse I manage to upload it and the download appears to be successful
But, as soon I verify the upload I got this error:
And, as soon as I try to press "Leave DFU mode" I got this error:
At the same time I cannot understand why in the memory map the first sectors are not writable nor erasable.
Thank you for your help.