Bematech LR2000 - GS ( K Pl Ph Cn Fn M D1; GS ( K Pl Ph Cn Fn N (Cn=49, Fn=67); GS ( K Pl Ph Cn Fn N (Cn=49, Fn=69)

LR2000 Programming Manual V1.2
GS ( k pL pH cn fn n (cn=49, fn=67)
[Name] Set QR Code module size
[Format] ASCII GS ( k pL pH cn fn n
Hex 1D 28 6b pL pH cn fn n
Decimal 29 40 107 pL pH cn fn n
[Range] pL = 3, pH = 0
cn = 49
fn = 67
1n 16
[Default] n = 3
[Description] Set QR Code module size to [n dots * n dots]
GS ( k pL pH cn fn n (cn=49, fn=69)
[Name] Set QR Code error correction level
[Format] ASCII GS ( k pL pH cn fn n
Hex 1D 28 6b pL pH cn fn n
Decimal 29 40 107 pL pH cn fn n
[Range] pL = 3, pH = 0
cn = 49
fn = 69
48 n 51
[Default] n=48
[Description] Set the QR code error correction level
n
Function
Approx. damage % recovery capability
48
Error correction level L
7%
49
Error correction level M
15%
50
Error correction level Q
25%
51
Error correction level H
30%
GS ( k pL pH cn fn m d1…dk (cn=49, fn=80)
[Name] Store QR code 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 )  (0 pL 255, 0  pH 27)
cn = 49