Cannot open file - page 6
Dominik Christian Egert #:
Okay, that makes 100% sense!
Welcome, no problem.
The difference is "" this will search in the local directory, relative to where the file resides in which it is states.
While <> will search in "common" include directories as well.
This way you can distinguish between same name of file (bad practice) and a "generally available" header from the include-library.