//结构 struct fb_fix_screeninfo finfo struct fb_var_screeninfo vinfo //打开设备 fd = open["/dev/fb0", O_RDWR] if [!fd] { printf["Cannot open framebuffer device.\n"] exit[1] } //取得固定信息 if [ioctl[fd, FBIOGET_FSCREENIN

fb2bmp 读取 /dev/fb0 到 当前目录 fbdump.bmp 适合 截屏， 或其他的情况 -fb2bmp read/dev/fb0 to the current directory fbdump.bmp for screen shots, or other circumstances

FB(/dev/fb0) draw test application!