Introduction - If you have any usage issues, please Google them yourself
LCD12864 (parallel) all drivers, including a location shown in the words (in English box (anti-distortion), wrap), drawing point program (most do not have this other code), drawing program, since the created characters loaded, self-made word display, drawing a line (one of the characteristics), painted dash, draw a rectangle, draw imaginary rectangle. Disadvantages: slow, sometimes can see the process of parallel transmission. Process large, it is recommended by Code big microcontroller. I use Keil AT89S52 12M has been optimized to produce the crystal header.