Current methods to use Android Keyboard?


I’m wanting to use the Android virtual keyboard in an OF Android app. I notice there are methods for the virtual keyboard on iOS for iPhone apps (ofxiOSKeyboard), but I don’t see any in the documentation for ofxAndroid.

All I’ve found so far are two questions here in this forum about ways to get it to work:

Looking for extensions on, I see:

ofxSoftKeyboard - but the description/documentation seems to just be the sentence “just shows keyboard”?
ofxKeyboard - the documentation here is also so minimal I have no idea what this does but I don’t think it has anything to do with the Android keyboard.

So would I be right that the most support and documentation on using the Android keyboard in an OF Android app would be in those two forum questions linked above?