The marking code can be read out by using C language code with called back the interface function for the DS1991A.

并针对DS1991A器件，编写C语言代码调用接口函数，成功地读出了标识码。

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Just as C is sometimes thought of as a "high-level assembly language, " you can think of GDI as a high-level interface to the hardware of the graphics device.

正如C 有时候被看作是“高级汇编语言”一样，你可以把GDI 看作是图形设备硬件的高级接口。

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This software is written in the C language with Chinese interface. It can be used very easily in the menu driven mode with color windows and has fine flexibility and compatibility.

本软件用C语言写成，具有汉化界面、菜单驱动、彩色人机对话窗口、操作简便、灵活，兼容性好等优点。

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