8个IO驱动32颗高亮发光二极管，程序对上一版本有做改进，显示效果更好，自适应的更好。另外增加了上位机改字的功能，从而大大减少了改动源程序的麻烦。也使得改字很方便，上位机功能可支持输入文字，大小任意，只要在32*64这个区域内就行。支持画图，导入BMP格式图片及保存图片，一共可以配置8张图片，每个图片独立，软件自带各种图案，也可从Word里导出图案，显示图案在范围内随便定义大小。-8 IO drivers 32 bright light-emitting diodes, procedures done to improve the previous version, better display, Adaptive better. Additional host computer to change the word, thus greatly reducing the changes to the source of trouble. Also makes very easy to change the word to the function of the host computer can support input text, any size, as long as 32* 64 in this region. Drawing support, import BMP format picture and save the image, you can configure a total of eight pictures, each picture is independent, the software comes with a variety of patterns, can also be derived from the Word, the pattern, showing the pattern defined size in the range of casual.