NCR 7197 II SERIES, Руководство пользователя

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7197 Series II Owner’s Guide Chapter 6: Commands
August 2011 162
When model1 or model2 selected
n=48,49,50,51
When microQR selected n=48,49,50
Default n: 48
Selects the error correction level for QR Code.
Note:
In MicroQR, it is not printed error correction level='H' at the time of the choice.
'Symbol versionM1' in microQR. please choose error correction level='L'.
QR Code: Store the data in the symbol storage area
ASCII : GS ( k pL pH cn fn m d1…dk
Hexadecimal : 1D 28 6B pL pH cn fn m d1…dk
Decimal: 29 40 107 pL pH cn fn m d1…dk
Range of pL:
4 255, Here 4 ≤ ( pL + pH 256) ≤ 7092
Range of pH: 0 – 27
Value of cn: 49
Value of f n:
80
Value of m : 48
Range of d 0 255
Value of k : ( pL + pH 256) – 3
Stores the QR Code symbol data ( d1...dk ) into the symbol storage area (RAM).
QR Code: Print the symbol data in the symbol storage area
ASCII : GS ( k pL pH cn fn m
Hexadecimal :
1D 28 6B pL pH cn fn m
Decimal: 29 40 107 pL pH cn fn m
Values of pL,
pH :
pL , pH specify ( pL + pH 256) as the number
of bytes after pH ( cn , fn , and [parameters] ). ( pL +
pH 256) = 3 So ( pL = 3, pH = 0)