Hello vector,
We haven’t made the modification yet as we don’t have the part and the microsoldering tool, our soldering iron is way too big for this operation right now. I’ll come back to you when we have done it!
I have now compared my traces with the traces from the “simulated” lab and found that these do not show the significant negative drops I see in my traces. See below simulated traces on the left and the measurements from my Husky on the right:
Overall signal level seems to be lower as well, but that may be related to the reduced gain I applied in order to reduce the risk of running into errors (as @Shanly described above).
Other than the gain value, I use the standard startup and solution scripts. The CW reports VCCaux error at every startup, but it can be cleared and doesn’t return until the next restart.
Any suggestions what I can do to improve my setup?
I wouldn’t recommend trying to compare to the simulated labs, as they’re done with a completely different target (the STM32F3)