Hi there,
i got this strange problem, where the data of com port X comes out at com port Y. It also comes out on com port X (as it should).
X is a Arduino ProMicro, and Y is a STM Virtual com port. Those two ports are from one USB hub on one cable.
It worked before, with only a few issues.
Searching for these terms on google is a pain in the a$$. Hope some of you could help me.