说明：  VB源码,多媒体技术,波形生成器 　　VB波形生成示例程序的源码文件，此程序包含了方波、三角波、正弦波等波形的绘制生成，还有随机长生折线波形和自定义绘制波形等等。 根据四个参数生成波形：振幅、周期、偏移量和需要生成的波形类型。
(VB source, multi-media technology, waveform generator waveform generated VB sample program source code files, the program contains a square wave, triangle wave, sine wave such as drawing generation, and longevity randomly draw a line and custom waveform waveform, and so on. Waveform generated based on four parameters: amplitude, period, offset, and need to generate the waveform type.)