Specifications

TH230/TH230+ Programmers Guide
137
GS ( k p
L
p
H
cn fn n (cn = 48, fn = 67)
Code ASCII:
GS ( k p
L
p
H
0 C n
Code HEX: 0x1D 0x28 0x6B p
L
p
H
0x30 0x43 n
Range: (p
L
+ p
H
× 256) = 3 (p
L
= 3, p
H
= 0)
cn = 48
fn = 67
1 ≤ n ≤ 7 (3 default)
Description: Set the module width of PDF417 Barcode
n is the width of a single module in dots.
Notes:
• TH230+ only, Firmware 01.07 or newer
• The height of module is 2 times of the setted width
GS ( k p
L
p
H
cn fn m d1 … dk (cn = 48, fn = 80)
Code ASCII: GS ( k p
L
p
H
0 P 0 d1…dk
Code HEX:
0x1D 0x28 0x6B p
L
p
H
0x30 0x50 0x30 d1…dk
Range: 4 ≤ (p
L
+ p
H
× 256) ≤ 5424 (0 ≤ p
L
≤ 255, 0 ≤ p
H
≤ 255)
cn = 48
fn = 80
m = 48
0 ≤ d ≤ 255
k = (p
L
+ p
H
× 256) - 3
Description:
Stores the PDF417 symbol data (d1…dk) in the symbol storage area.
The printer will respond to the command being sending ACK (0x06) or NAK
(0x15).
Notes:
• TH230+ only, Firmware 01.07 or newer
• Storgage area will be taken from RAM – Font memory. If there is no
memory free, command will be ignored.
• Storage can be freed with
• GS ( k p
L
p
H
cn fn (cn = 0, fn = 0)
• The using of full possible size depends from the content of PDF417. The
maximum of possible bytes are 5420, but the mximum of used PDF417
codewords are 926. The errorlevel is fixed by 1.