Thanks for your reply, but i coudn't find a driver for my chip in your lab.
But maybe i find some helpful lines of code there which lead to a solution.
am i correct in assuming that in general hardware SPI is faster than software SPI?
and what about parallel? or does that depend mainly on the hardware itself?
is this display supported by your drivers?
it has a chip that is mentioned on your list but the displays serial-no DOGL128S itself not.
http://www.reichelt.de/DOG-LCD-Module/EA-DOGL128S-6/index.html?;ACTION=3;LA=2;ARTICLE=86717;GROUPID=3007;artnr=EA+DOGL128S-6;SID=11TwbsI38AAAIAADqjBAQ666e9b5422cc5bcd05dc6d15d45e4b53