Library.function question

Hello folks, I am rather naïve in Arduino programming. One thing that annoys me a lot is how to find all .functions certain Library offers. Most documentation do not offer such information. Is there a way to query the options? Where can I find this? Sorry by such a foolish question...

Some do list their commands in the contained files or give a wiki link.
Some just give you examples to work from .
It’s worth reading the reader, usually at the GitHub site .

I do feel your pain tho …

You can always resort to reading the source code of the library to get this information. The library's API is declared in the .h files. If you don't know where the library source files are located, you can turn on verbose output during compilation in the Arduino IDE's File > Preferences, compile a sketch that uses the library, then examine the contents of the black console pane at the bottom of the Arduino IDE window after the compilation finishes to find the path to the library.

In my opinion, good documentation is essential. But even with good documentation it is still sometimes very useful to look at a specific section of the source code.

Wow! Great advise pert!!! I found the .h and copy/pasted to Arduino IDE and, voilà!

Thank you very, very much!!!

You're welcome. I'm glad if I was able to be of assistance. Enjoy! Per