该源码继承了大量功能控件，如定时器、按键、串口通讯等，并已成功嵌入到产品中，可以节省大量时间。-the source inherit a lot of control functions, such as timer, keys, serial communications, and has successfully embedded into products, can save a lot of time.

基于nxp lpc22xx系列的轻量级GUI源码+例子，方便移植。有各种控件，字体大小可选。-Nxp lpc22xx series based on a lightweight GUI source code+ example, to facilitate migration. There are various controls, font size options.