Samsung STP-103PG User Manual - Page 21

GS ! n [Name] [Format] [Range] [Description] Select character size ASCII GS ! n Hex 1D 21 n Decimal 29 33 n 0 ≤n ≤255 Where 1 ≤ Number of times of character height ≤2 1 ≤ Number of times of character width ≤2 Selects the character height using bits 0 to 1 and selects the character width using bits 4 to 7, as follows: Bit Off/On Hex Decimal Function 0 1 2 Character height selection. See Table 2. 3 4 5 Character width selection. See Table 1 6 7 Table 1 Character width Selection Hex Decimal Width 00 0 1 (normal) 10 16 2 (double-width) Table 2 Character height Selection Hex Decimal Height 00 0 1 (normal) 01 1 2 (double-height) GS * x y d1...d (x X y X 8) [Name] [Format] [Range] [Description] Define downloaded bit image ASCII GS * x y d1...d (x X y X 8) Hex 1D 2A x y d1...d (x X y X 8) Decimal 29 42 x y d1...d (x X y X 8) 1 ≤x ≤255 1 ≤y ≤48 where, x X y ≤1536 0 ≤d ≤255 Defines a downloaded bit image using the dots specified by x and y. ● x indicates the number of dots in the horizontal direction. ● y indicates the number of dots in the vertical direction. GS / m [Name] [Format] [Range] [Description] Print downloaded bit image ASCII GS / m Hex 1D 2F m Decimal 29 47 m 0 ≤m ≤3,48 ≤m ≤51 Prints downloaded bit image in mode m. The modes selectable by m as follows: m Mode Vertical Dot Density Horizontal Dot Density 0,48 Normal 200 DPI 200 DPI 1,49 Double-width 200 DPI 100 DPI 2,50 Double-height 100 DPI 200 DPI 3,51 Quadruple 100 DPI 100 DPI GS : [Name] [Format] [Description] Start or ends macro definition. ASCII GS : Hex 1D 3A Decimal 29 58 Starts or ends macro definition. GS B n [Name] [Format] [Range] [Description] Turn white/black reverse printing mode on/off ASCII GS B n Hex 1D 42 n Decimal 29 66 n 0 ≤n ≤255 Turns white/black reverse printing mode on or off. ● When the LSB of n is 0, white/black reverse printing mode is turned off. ● When the LSB of n is 1, white/black reverse printing mode is turned on. GS H n [Name] [Format] [Range] [Description] Select printing position of HRI characters ASCII ESC H n Hex 1D 48 n Decimal 29 72 n 0 ≤n ≤ 3 , 48 ≤n ≤51 Selects the printing position of HRI characters when printing bar code. 40 41