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<a href="http://www.asciitable.com/" rel="ugc">http://www.asciitable.com/</a><br />
<br />
However, ASCII does not define control keys like Ctrl, Alt, and Shift as far as I know. &nbsp;If you need that functionality, you probably need to designate your own protocol to define how to describe these special requirements.
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http://www.asciitable.com/ [http://www.asciitable.com/]

However, ASCII does not define control keys like Ctrl, Alt, and Shift as far as I know.  If you need that functionality, you probably need to designate your own protocol to define how to describe these special requirements.

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Ctrl A to Ctrl Z are used as chr(1) to chr(26)<br />
<br />
Gajendra
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Ctrl A to Ctrl Z are used as chr(1) to chr(26)

Gajendra

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Chr$(19) works great <br />
<br />
chr(19) does not ....<br />
<br />
Thanks for the input!<br />

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Chr$(19) works great

chr(19) does not ....

Thanks for the input!


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<div class="content wysiwyg-content">
How can I send non-ASCII characters like Ctrl-S to the serial communication port?<br />
<br />
MSComm.output = &quot;A Special Char. will follow: &quot;&nbsp;&amp; chr(??)<br />
<br />
I'd also like a link to a convertion table.<br />
<br />
Thanks
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How can I send non-ASCII characters like Ctrl-S to the serial communication port?

MSComm.output = "A Special Char. will follow: " & chr(??)

I'd also like a link to a convertion table.

Thanks

How can I send non-ASCII characters like Ctrl-S to the serial communication port?

Visual Basic is Microsoft’s event-driven programming language and integrated development environment (IDE) for its Component Object Model (COM) programming model. It is relatively easy to learn and use because of its graphical development features and BASIC heritage. It has been replaced with VB.NET, and is very similar to VBA (Visual Basic for Applications), the programming language for the Microsoft Office product line.