Epson Paper roll Character commands GS !, , Ver. 10.0 1 p. 151

CONFIDENTIAL
Paper roll Character commands GS !
Ver. 10.0 1 p. 151
[Notes] ■The character size set by this command is effective for alphanumeric, Kana, multilingual, and user-defined
characters.
■When the characters are enlarged with different heights on one line, all the characters on the line are
aligned at the baseline.
■When the characters are enlarged widthwise, the characters are enlarged to the right, based on the left
side of the character.
■ESC ! can also turn double-width and double-height modes on or off.
■In standard mode, the character is enlarged in the paper feed direction when double-height mode is
selected, and it is enlarged perpendicular to the paper feed direction when double-width mode is selected.
However, when character orientation changes in 90° clockwise rotation mode, the relationship between
double-height and double-width is reversed.
■In page mode, double-height and double-width are on the character orientation.
■The setting of the character size of alphanumeric, Katakana, and Thai characters is effective until ESC ! is
executed, ESC @ is executed, the printer is reset, or the power is turned off.
■The setting of the character size of Kanji and multilingual characters (except for Thai) is effective until FS !
is executed, FS W is executed, ESC @ is executed, the printer is reset, or the power is turned off.
[Model-dependent variations] None
Program Example for all printers Print Sample
PRINT #1, CHR$(&H1D);"!";CHR$(17); AAAAA ← Select quadruple (double-height x double-width)
PRINT #1, "AAAAA"; CHR$(&HA); BBBBB
PRINT #1, CHR$(&H1D);"!";CHR$(0);
PRINT #1, "BBBBB"; CHR$(&HA);