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7156 Owner’s Guide Commands

October 1995 83

Set Absolute Starting Position

Sets the print starting position to the specified number of dots (up to the right

margin) from the beginning of the line. The print starting position is reset to the

first column after each line.

Hex Decimal ASCII

1B 24 n1 n2 27 36 n1 n2 ESC $ n1 n2

n = Number of dots to be moved from the

beginning of the line

n1 = Remainder after dividing n by 256

n2 = Integer after dividing n by 256

The values for n1 and n2 are two bytes in low byte, high byte word orientation.

Determine the value of n by multiplying the column for the absolute starting

position by 10 (standard pitch) or 8 (compressed pitch). The example shows how

to calculate column 29 (10 dots per column) as the absolute starting position.

28 x 10 = 280 dots (beginning of column 29)

280/256 = 1, remainder of 24

n1 = 24 n2 = 1

Note: This command is also used in the graphics mode to emulate the Epson LQ-

950™ dot matrix printer. See “Graphics Commands” later in this chapter for

more information.

Set Line Spacing to 1/6 Inch

Sets the line spacing to 1/6 of an inch (4.25 mm) or 6 lines/inch on the selected

station. The command is not affected by the Print (17) command. At initialization

the receipt is reset to .13 inch (7.6 lines/inch, 2 extra dot rows); the slip is reset to

.14 inch (7.2 lines/inch, 3 extra dot rows).

Hex Decimal ASCII Default: Receipt Default: Slip

1B 32 27 50 ESC 2 .13 inch (7.6 lines per

inch, 2 extra dot rows)

.14 inch (7.2 lines per

inch, 3 extra dot rows)

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 189 190

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