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Tally Dascom DT-210/230 Programming Guide V1.1
- 44 -
48 ≤ n ≤ 51
[Default]
n = 48
[Description]
• Selects the error correction level for QR Code.
n
Function
Reference: Approx. figure of recovery
48
Select error correction level L
7 %
49
Select error correction level M 1
15 %
50
Select error correction level Q 2
25 %
51
Select error correction level H 3
30 %
<Function 180> GS ( k pL pH cn fn m d1…dk (cn = 49, fn = 80)
[Function]
QR Code: Store the data in the symbol storage area
[Format]
ASCII
GS
(
k
pL pH cn fn m d1…dk
Hex
1D
28
6B pL pH cn fn m d1…dk
Decimal
29
40
107 pL pH cn fn m d1…dk
[Range]
4 ≤ (pL + pH × 256) ≤ 7092 (0 ≤ pL ≤ 255, 0 ≤ pH ≤ 27)
cn = 49
fn = 80
m = 48
0 ≤ d ≤ 255
k = (pL + pH × 256) – 3
[Description]
Store the QR Code symbol data (d1...dk) into the symbol storage area
<Function 181> GS ( k pL pH cn fn m (cn = 49, fn = 81)
[Function]
QR Code: Print the symbol data in the symbol storage area
[Format]
ASCII
GS
(
k pL pH cn fn m
Hex
1D
28
6B pL pH cn fn m
Decimal
29
40
107 pL pH cn fn m
[Range]
(pL + pH × 256) = 3 (pL = 3, pH = 0)
cn = 49
fn = 81
m = 48
[Description]
Encodes and prints the QR Code symbol data in the symbol storage area with GS ( k
<Function 180>.
[Note]
User must secure the quiet zone (left, right, upward, and downward space areas defined
by the QR Code symbol specifications) for QR Code printing.
Содержание DT-210
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