arduino duiminalove programming using header and source code files

hey im am trying to integrate a wii remote to an arduino using a host shield using the link now when i look at the codes i don't know how to integrate those header and source files into a arduino duiminalove ATMEGA328 PLEASE CAN SOMEONE HELP ME

It sounds like you need to add a library.

will adding a library help me integrate those codes into the arduino?

Yes, it will allow you reference their functions.

i can't seem to reference the library that i downloaded from the github link on the arduino compiler program do you know how i can do that? thank you

Now you have three threads going on the same topic. You are more likely to get consistent relevant answers if you stick to one thread. Some of the people with the answers to your questions may be so put off by the cross posts that they may not respond at all.