Mike, I think what Colin is saying is that the barcode reader IMITATES a keyboard..... so when you plug in the barcode, it acts as a keyboard...sending keyboard commands just as if you had added a SECOND keyboard to the machine.... yes/no?
~Mathew ----- Original Message ----- From: "Mike Warner" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, February 06, 2003 1:05 PM Subject: Re: <lingo-l> barcode reader and other devices > Wouldn't you still need an xtra to listen to the USB port? Does the > DirectCommunication xtra do this? > > Mike > > > Message: 4 > > Date: Thu, 6 Feb 2003 11:08:19 -0500 > > To: [EMAIL PROTECTED] > > From: Colin Holgate <[EMAIL PROTECTED]> > > Subject: Re: <lingo-l> barcode reader and other devices > > Reply-To: [EMAIL PROTECTED] > > > > >Does anyone knows if it's possible interact director with devices like > > >barcode reader and credit card machines? How it can be done? there's > > anybody > > >else around with crazy ideas like this? :-) > > > > > > Mostly ignore the other two posts. You can get USB barcode and credit > > card readers, they plug into a USB port (on any platform that > > supports USB) and work right away, without any Xtras. The numbers > > coming from a barcode exactly match what you can read on the label. > > You can configure the barcode reader to put characters before or > > after that, so for example you could append a return character, and > > > === message truncated === > > > __________________________________________________ > Do you Yahoo!? > Yahoo! Mail Plus - Powerful. Affordable. Sign up now. > http://mailplus.yahoo.com > [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [EMAIL PROTECTED] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!] > [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [EMAIL PROTECTED] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!]
