This driver has been written for controlling ST7529 based LCD displays with microcontrollers in a somewhat portable way. Still not pretty (almost no comments, and some very ugly code) but I hope I'll clear it all.

• Comments;
• Use better names for the functions;
• Use names for the ST7529 register instead hard-coded numbers;
• Allow to disable double-buffering (smaller memory footprint);
• Allow to choose between grayscale and monochromatic modes.

• Kinetis kl25.