nju6450 library or tutorial

Hello! A Few days ago I bought an 122x32 pixels graphic lcd based on nju6450 controler. My problem is that i do not know how to programm it i searched in internet for any libraries and tutorial, but did not found anything. So my question is do you know any library or tutorial for nju6450? Please answer and thanks a lot for your help :)

I have the same problem?