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#1 Posted : Wednesday, February 27, 2008 10:37:57 AM(UTC)
ewintermyer

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Can LEAD read the result of a hardware decoded barcode? Many of the new scanners have an option to decode the barcode. If not, do you have plans to implement this feature?
 

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#2 Posted : Thursday, February 28, 2008 4:00:22 AM(UTC)

jigar  
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It depends on if the scanner supplies the decoded barcode information through a TWAIN capability, or it they use a proprietary protocol to transmit that information.  Can you list some scanners that decode barcodes, and I can try to dig up some information about how the decoded data is transmitted.

Thanks.

 
#3 Posted : Monday, March 3, 2008 9:00:17 AM(UTC)
ewintermyer

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Kodak i200 connected via Firewire
 
#4 Posted : Tuesday, March 4, 2008 1:27:42 AM(UTC)

Adnan Ismail  
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I
checked the Kodak i200 scanner specifications and did not find any mention of
barcode support. Do you have information stating its Twain driver has such
support? If it does, you should be able to retrieve the barcode data using the Twain Extended Image Information functions in LEADTOOLS.


If you
want more details about these LEAD functions, please specify which LEADTOOLS
version (13, 14, 15, etc) and programming interface (DLL API, .NET classes, COM, etc.) you are using.

 
#5 Posted : Monday, March 17, 2008 6:05:37 AM(UTC)
ewintermyer

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LEAD 14 using VB6 COM API
 
#6 Posted : Tuesday, March 18, 2008 7:11:56 AM(UTC)

Adnan Ismail  
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For getting extended information, use this GetExtImageInfo method.


The GetExtImageInfo
should be called inside the AcquirePageEvent event. You can find a sample code inside our Twain COM help file.

 
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