LCD12864最全的源代码，包括汉字图片，画线，画点。开发环境 KELL C51-LCD12864 the most complete source code, including character images, drawing lines, drawing points. Development Environment KELL C51

黑白照相机，基于STM32，运行软件为kell软件，硬件摄像头为ov2640.(Black and white camera, based on STM32, running software for Kell software, hardware camera for ov2640.)