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How to send CTRL+enter to Comm Port in Visual Basic

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narindia16

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I am designing an application which has RS232 interface. I am able to send commands using hyperterminal. I am writing the command and then ctrl+enter. Information goes to the device and works.

I am trying to make it in visual basic but don't know how to add ctrl+enter code after the string.

please help me.
 

You can use "vbCR", "vbLF" and "vbCRLF" to send carriage return, line feed and combination of the two respectively.
 

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