在并行端口写入数据

问题描述

我需要在计算机的并行端口中写入数据，因此我使用了
outportb(0x378,0xAA); C语言，但出现以下错误，

error LNK2019: unresolved external symbol _outportb referenced in function _main

我已经包含了dos.h，无论必须包含任何头文件还是必须更改任何设置.

请帮助我解决这个问题.


谢谢&问候
Mohan

Hi,

I need to write a data in the parallel port in the computer, so I make use of
outportb(0x378,0xAA); in C language but I get the below error,

error LNK2019: unresolved external symbol _outportb referenced in function _main

I had included dos.h, whether any header file has to include or any settings has to change.

Please help me with this issue.


Thanks & Regards
Mohan

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