此程序可以把任何二进制数据以点阵的形式显示在屏幕上，主要用来显示字库点阵、位图图片等。要显示的数据可以从文件中读取，也可以人工输入。-This procedure can be any form of binary data to dot matrix display on the screen, the main character dot matrix to display the bitmap pictures. To display the data can be read from the file, can also be entered manually.