Hand Held Products IT4X80, IT4800 QR Code, A Data Safety Margin = 100%, is the Encoded Message

{7} [A] < Data Safety Margin = 100%

{8} [A] < Horizontal Print Growth = +10% of X {9} [A] < Vertical Print Growth = +12% of X

{1} is the Encoded Message.

{2} is the Banner heading.

{3} identifies the Symbology (DATA MATRIX) and lists the symbol's ECC and size.

{4} lists the numbers of Data and Check Words, as well as the error correction used.

{5} presents an approximate X-dimension.

Note: The reported X-dimension is approximate and based upon use of the IT4410LR at 4.7 in (12 cm) (see "Reading Techniques" on page 1-1). If you use different image engines, the X-dimension will vary. If you hold the reader closer than 4.7 in (12 cm), it will have the effect of reporting a larger than true X-dimension. Conversely, if you hold the reader farther away than 4.7 in (12 cm), it will have the effect of reporting a smaller than true X-dimension. Please contact HHP Application Support for additional information. Refer to Chapter 3 for contact information.

{6} lists the number of Module Errors in the Fixed Patterns, which consist of the Finder "L" and Clocking tracks around the perimeter of the symbol, their adjacent quiet zones, and any interior alignment patterns in larger ECC200 symbols.

In Screening modes, this parameter is reported as "Too many Fixed Pattern Errors (3)" when that is the case.

{7} lists the Data Safety Margin. This parameter is measured and reported only for ECC200 symbols. These symbols have a fixed level of error correc- tion. There is no equivalent parameter for the convolutional error encoding used in older versions of Data Matrix. This parameter is just the "Unused Error Correction" and always between 0 and 100%.

{8} and {9} list the Horizontal & Vertical Print Growths, respectively.

QR Code

The Full Report from a typical scan looks like the following (line numbers have been added in curly brackets):

{1} This is a representative QR Code symbol {2} >>> PQA from HHP <<<

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