Samsung STP131 Series Operator's Manual page 21

GS ^ r t m
[Name] Execute macro.
[Format] ASCII GS
Hex 1D
Decimal 29
0 < r < 255
[Range]
0 < t < 255
[Description] m = 0, 1
Executes a macro.
r specifies the number of times to execute the macro.
t specifies the waiting time for exceuting the macro.
m specifies macro executing mode.
When the LSB of m = 0
The macro executes r times continuously at the interval specified by t.
When the LSB of m = 1:
After waiting for the period specified by t, the PAPER OUT LED
indicators blink and the printer waits for the FEED button to be
pressed. After the button is pressed, the priner executes the
macro once. The printer repeats the operation r times.
Gs f n
[Name] Select font for Human Readable Interpreation(HRI) characters.
[Format] ASCII GS
Hex 1D
Decimal 29
[Range] n = 0, 1, 48, 49
[Description] Selects a font for the HRI characters used when printing
a bar code. n selects a font from the following table:
n Font
0, 48 Font A (12 x 24)
1, 49 Font B (9 x 24)
GS h n
[Name] Set bar code height.
[Format] ASCII GS
Hex 1D
Decimal 29
1 < n < 255
[Range]
[Description] Set the height of the bar code.
n specifies the number of dots in the vertical direction.
^ r t m
5E r t m
94 r t m
f n
66 n
102 n
h n
68 n
104 n
GS k m d1... dk NUL,
1
[Name] Print bar code.
[Format] ASCII
1
Hex
Decimal
ASCII
2
Hex
Decimal
0 < m < 6 (k and d depends on the bar code system used.)
[Range]
1
65 < m < 73 (n and d depends on the bar code system used)
2
[Description] Selects a bar code system and prints the bar-code.
m selects a bar code system as follows:
m Bar Code
System
0 UPC-A
1 UPC-E
2 JAN13(EAN13)
3 JAN8(EAN8)
4 CODE39
1
5 ITF
6 CODABAR
65 UPC-A
66 UPC-E
67 JAN13(EAN13)
68 JAN8(EAN8)
69 CODE39
2
70 ITF
71 CODABAR
72 CODE93
73 CODE128
41 42
GS k m n d1... dn
2
GS k m d1...dk NUL
1D 6B m d1...dk 00
29 107 m d1...dk 0
GS V m n d1... dn
1D 56 m n d1... dn
29 86 m n d1... dn
Number of Characters Remarks
11 < k < 12 48 < d < 57
11 < k < 12 48 < d < 57
12 < k < 13 48 < d < 57
7 < k < 8 48 < d < 57
1 < k 48 < d < 57, 65 < d < 90,32,
36,37,43,45,46,47
1 < k (even number) 48 < d < 57
1 < k 48 < d < 57, 65 < d < 68
36,43,45,46,47,58
11 < n < 12 48 < d < 57
11 < n < 12 48 < d < 57
12 < n < 13 48 < d < 57
7 < n < 8 48 < d < 57
48 < d < 57, 65 < d < 90,32,
1 < n < 255
36,37,43,45,46,47
d1 = dk = 42(1)
1 < n < 255 (even number) 48 < d < 57
1 < n < 255 48 < d < 57, 65 < d < 68, 36,
43,45,46,47,58
1 < n < 255 0 < d < 127
2 < n < 255 0 < d < 127