I used this method successfully for multiple GiPo-ZIP-libraries.
I downloaded the ZIP-file from GitHub.
On GitHub the filename is
I renamed this filename to
I opened the ZIP-file
renamed the folder inside the ZIP-file to match the Arduino-convention
foldername, *.h-name *.cpp-name and classname all four chall have the same
Then imported the ZIP-library
The Arduino-IDE successfully imported the library. At least shows a message
Checking it under include libraries show the matching entry
Checking with the explorer it shows the folder is there
And inside the folder it seems everything is there
Still the compiler complaints that he can't find the file
Now - what's wrong?
best regards Stefan