Specifications
TH230/TH230+ Programmers Guide
163
GS b
Function:
Turn smoothing mode on/off
Code ASCII: GS b n
Code HEX: 0x1D 0x62 n
Range:
0 ≤ n ≤ 255
Default: n = 0
Description: Turns smoothing mode on or off.
• When the LSB of n is 0, smoothing mode is turned off.
• When the LSB of n is 1, smoothing mode is turned on.
Notes:
• The smoothing mode is effective for all quadruple-size or larger
characters (except for HRI characters).
• The smoothing mode is not effective for all Asia characters.
• This command is effective until ESC @ is executed, the printer is reset, or
the power is turned off.
• The emphasized mode is not effective if smooth mode on (GS b)
• The italic mode is not effective if smooth mode on (GS b)
GS f
Function: Select font for HRI characters
Code ASCII:
GS f n
Code HEX: 0x1D 0x66 n
Range: n = 0, 1, 48, 49
Default:
n = 0
Description: Selects a font for the Human Readable Interpretation (HRI) characters when
printing a bar code, using n as follows:
N Font of HRI characters
0, 48 Font A
1, 49 Font B
Notes:
• The font set by this command is effective only for HRI character.
• The composition of the character of each font is different depending on
the model.
• Configurations of font A and font B are different, depending on the
printer model.
• HRI characters are printed at the position specified by GS H.
• HRI character is Human Readable Interpretation character indicated with
barcode.
• Character configurations
Font A: 13 * 24 Dots
Font B: 10 * 24 Dots