Zebra EM 220 Dokumentacja Pobierz pdf (Strona 49)

EM 220

Rev. 1.00

- 49 -

Mobile Printer Command Manual

<Function 169> GS ( k pL pH cn n (fn=69)

[Format]

[Range]

[Default]

[Description]

ASCII GS ( k pL pH cn fn n

Hex 1D 28 6B 03 00 31 45 n

Decimal 29 40 107 3 0 49 69 n

(pL + pH x 256) = 3 (pL=3, pH=0)

cn=49

fn=69

48≤n≤51

n=48

Sets the error correction level of the QR code

N Function Recovery Amount (%)

48 Error Correction Level L 7

49 Error Correction Level M 15

50 Error Correction Level Q 25

51 Error Correction Level H 30

▪ The setting of this function impacts the execution of <Function 181> and

<Function 182>.

▪ This function is effective until ESC @ is executed or the printer power is

turned off.

▪ For correction with regard to the continuous error correction of the QR

code, the Reed-Solomon correction method is used.

1 2 ... 44 45 46 47 48 49 50 51 52 53 54 ... 66 67

Brak uwag

Zebra EM 220 Dokumentacja Strona 49