Need help to access COM port in C++

[rizmayo]

Hi,

I need help to access com port to build a terminla emulater can some one help me

[adrianxw]

You don't state your OS. If you are using Windows, look up the CreateFile() API function, particulaly the section dealing with communication resources.

[adrianxw]

Cut and pasted from a personal e-mail reply...

>>>
Hi Adrianxw,

Thanks for your reply well you asked for OS I have to do this on DOS and as well as on WIndows and I dont want to use API of Windows. If you have any other option please reply me

Thanks
<<<

If you don't want to use the API, then you'll have to find some kind of library that will wrap the API up for you. Try searching google, there are many such libraries.

I know nothing about DOS.