Protech Systems PA-6822, User Manual

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Chapter 3 Software
[Description]
Defines the specified NV bit image.
n specifies the number of NV bit images to define.
xL and xH specify the horizontal direction for one NV bit image (xL + xH x
256) x 8 dots.
yL and yH specify the vertical direction for one NV bit image (yL + yH x 256)
x 8 dots.
GS ! n
[Name] Select character size.
[Format]
ASCII GS ! n
Hex. 1D 21 n
Decimal 29 33 n
[Range]
0 ≤ n ≤ 255
(1
≤
Vertical enlargement
≤
8, 1
≤
Horizontal enlargement
≤
8)
Initial Value n = 0
[Description]
This command selects the character height and width using bits 0 to 3, and bits 4
to 7 respectively as follows:
Bit Function Setting
0 Specifies the number of times
normal font size in the
vertical direction Refer to Table 2
[Enlarged in vertical direction]
1
2
3
4
Specifies the number of times
normal font size in the
horizontal direction Refer to Table 1
[Enlarged in horizontal direction]
5
6
7
PA-6822 Series User Manual Page