my problem is, that sometimes the software can't find the device, if I want to connect the F0 to program it the first time. I want to do it with a software reset, not a hardware reset.
Every time I have that issue, I can find the device after try to connect to it with a hardreset.
After programming it, it's no problem to find it again.
And it's not always so, sometimes it works without any problems, so I don't think it's a mistake in the design.
Does somebody have an idea why it sometimes work and sometimes not?
Thanks for the help.