You picked only a single file. Driver uses libraries and custom generic component devices (due to the lack of needed capabilities in the builtin generic driver set).
You either need to install libraries listed at the driver code top, or simply take the whole bundle (as a single operation). Taking bundle is simpler: go to the bundle tab on the left; there will be import button that will ask you for a ZIP file. ZIP-file contains all the dependencies inside.
Bundle can be downloaded from repo and uploaded. Or it can be uploaded directly from repo URL copying link from
If you want to install driver manually, then you will need 4 child device drivers and 3 library files.