FLEX 电子白板 可以写字，画直线 画圆 擦除，撤销，等等，方便集成到 系统中。-FLEX whiteboard can write, draw a straight line circle erase, remove, etc., to facilitate integration into the system.

自己写的一个画flex仪表盘的简单例子，内容：画圆环，圆的刻度线，刻度值，指针旋转-Draw flex to write a simple example of the instrument panel, the initial implementation: painting circle, circle the scale line, scale value, pointer rotation

这是一个flash源文件，效果很好，测试平台为flash 8.0（如果提示问题请选择合适的版本试试），代码的效果是：代码绘制圆形-This is a flash source file, the effect is good, the test platform for flash 8.0 (if the question, please select the appropriate version to try), the effect is the code: the code to dra

连接UDP接收16进制数据并在界面上画圆-Connect UDP to receive 16 hex data and draw a circle on the interface