Pdf417: Set The Error Correction Level - Epson TM-T88III Programming Manual

C O N F I D E N T I A L
GS ( k <Function 069>
[Name]

PDF417: Set the error correction level

[Format] ASCII
Hex
Decimal
p p
[Range] ( +
L
cn
= 48
fn
= 69
m
= 48, 49
48 ≤
n
1 ≤ ≤ 40 [
n
m
[Default] = 49,
[Description] Sets the error correction level for PDF417.
m
48
49
[Notes]
Settings of this function affect the processing of Functions 081 and 082.
Error correction level is specified by either "level" or "ratio."
Error correction level specified by "level" (
codeword is fixed regardless of the number of codewords in the data area.
n
Function
48 Error correction level 0
49 Error correction level 1
50 Error correction level 2
Paper roll Two-dimension code commands
p p
GS ( k
L H
1D 28 6B 04 00 30 45 m
4 0
29 40 107
× 256) = 4 (
p p
= 4, =0)
H L H
≤ 56 [
m
= 48]
m
= 49]
n
= 1 [ratio: 10%]
Function
The error correction level is set by "level."
The error correction level is set by "ratio." The ratio is
×10%].
n
[
Number of error correction codeword
2
4
8
cn fn m n
n
48 69 m n
m
= 48) is as follows. The number of the error correction
GS ( k Ver. 10.01 p. 520