@h0lmes Thanks a million! I've already read all issues and the comments. However, I refuse to use "Arduino IDE" (I did so years ago - but working since way over 20yrs with VisualStudio (not "Code"!) - ...

you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 ...