Citizen Systems PPU-231II manual Selecting bar code height

GS h n

[Function]	Specifying the height of the bar code
[Code]	<1D>H<68>H<n>
[Range]	1 n 255
[Outline]	Selecting bar code height.
	“n” denotes the number of dots in the vertical direction.
[Default]	n = 162
[Sample Program]	Refer to Sample Program and Print Results for GS w on
	page 93.

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