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QR-Code's Error Correction Level

Does IDAutomation have something to determine a QR-Code's error correction level?

We have a client that is now requiring this and wanted to look at different options.

Operating System: Windows, Mac, Linux, Unix, Tablet

01-20-14     2068 day(s) ago    

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James

Best Answer

The IDAutomation 2D USB Barcode Scanner has a feature known as Print Quality Assessment which gives extra technical information relating to the 2D barcode.

For example, when the following barcode is scanned:

image

It is easy to see that the error correction level is set to M:

QR CODE> MODEL 2 VERSION 3 *29 x 29 modules(
Mask Pattern Reference , Error Correction Level @M@
Data Field> 44 data ^ 26 checks in 1 block*s( of GF*256(
X roughlz ) 0.013@
A Data Safetz Margin ) 100%
A Horiyontal Print Growth ) ]2% of X
A Vertical Print Growth ) ]3% of X


Posted 2068 day(s) ago

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