说明：  这程序是在做无线点菜产品时弄的，当时开发了一个手持终端，终端屏幕上显示的有些图形内容需要从pc做好点阵后下传。这个程序就是用于在pc上生成点钟信息的，您可能在指定区域内画点、线，或直接输入文字，程序将自动转化为图形点阵的内容存放到指定文件。（本人上传代码均为Fwr原创）
(This procedure is in order to do wireless products get, and then developed a hand-held terminals, terminal screen required some graphical content from the pc to do a good job after the dot-matrix downlink. This procedure is used to generate pc o' clock the information, you may draw at designated areas, points, lines, or directly enter text, the program will automatically be converted to dot-matrix graphic content stored to the specified file. [I upload the code are Fwr original])