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cdloves

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COM

I have a device that is attached to my COM2.  How do I use VB to sends commands to operate the device?  I have commands instruction to operate it but I dont have any driver for it.  Can I send commands to the device without driver?  If yes, how?
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samopal

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Excellent...

I have another question if you would answer...how do I choose to print to the printer that is not a default printer?

You dont have to answer this....

Thanks
Sorry, I don't know how to print on non-default printer without it's selecting. But I saw a discussion about it 3-5 days ago.
Usually I'm using CommonDialog.ShowPrinter to select a destination printer