Re: # Send Data to COM

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#4750

From: Pedram
Date: Tue, 29 Nov 2005 07:50

24 lines
1739 bytes

Yes you right
but my problem is how to set the properties like baud-rate, stop bit, etc
...
for example is there any sample to show me how could I send "Hello Port" to
the COM1?
Thx @};-

"Bob Gonder" <notbg@notmindspring.invalid> wrote in message
news:k3tmo1lqum0cd2kc3ia6a2tr5gcnd8oea9@4ax.com...
> Pedram wrote:
>
> >I have a hardware that is accepting these data and I test it by Windows
> >Hyper Terminal,
> >now I want to write the software for myself.
>
> What is it that you need to know?
>
> Use CreateFile() to open a COM port.
>
> Look in the help for DCB and GetCommState() and SetCommState()
>
> Use ReadFile and WriteFile to read/write to the COM port.
>
>

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Subject: Re: # Send Data to COM
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