I'm trying to use your library with KS0108 display and the Due. I'm using level converters (tx80108 shifter from adafruit), but I can't see anything on the display yet. I have wired everything up according to:
8Bit Com: D0..D7: 8,9,10,11,4,5,6,7 en=18, cs1=14, cs2=15,di=17,rw=16
Do you have any hints on checking the code? I can help to verify it works with KS0108..