COM 1

[André Almeida Maldonado]

Hey guys, I'm trying to send some data to a printer trough COM 1 but I'm not
having success. How can I do it?

Thank's...

 

[Armin Zingler]

Hey guys, I'm trying to send some data to a printer trough COM 1 but
I'm not having success. How can I do it?

Do you want to print or do you want to send data to the serial port?

Printing:

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vbcon/html/vbconPrintSupport.asp

http://msdn.microsoft.com/library/en-us/crystlmn/html/crconcrystalreports.asp


--
Armin

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[Herfried K. Wagner [MVP]]

Hey guys, I'm trying to send some data to a printer trough COM 1 but I'm not
having success. How can I do it?

HOW TO: Send Raw Data to a Printer by Using Visual Basic .NET
<URL:http://support.microsoft.com/?scid=kb;EN-US;322090>

 

[André Almeida Maldonado]

So.. I have to print trough the COM 1, but when I create a txt file and copy
to the COM 1, I receive this error message:

An unhandled exception of type 'System.IO.IOException' occurred in
mscorlib.dll

Additional information: The File "com 1" already exists.

What can I do?????????????????????????????????

 

[Armin Zingler]

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vbcon/html/vbconPrintSupport.asp
http://msdn.microsoft.com/library/en-us/crystlmn/html/crconcrystalreports.asp

So.. I have to print trough the COM 1, but when I create a txt file
and copy to the COM 1, I receive this error message:

An unhandled exception of type 'System.IO.IOException' occurred in
mscorlib.dll

Additional information: The File "com 1" already exists.

What can I do?????????????????????????????????

I don't know. I didn't suggest to open COM1 as a file.


--
Armin

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