User`s manual

Confidential
RS-T80 Programming Manual
- 92 -
3
0 00 0 Emphasized mode not selected
1 08 8 Emphasized mode selected
4
0 00 0 Double-height mode not selected
1 10 16 Double-height mode selected
5
0 00 0 Double-width mode not selected
1 20 32 Double-width mode selected
6 Undefined
7
0 00 0 Underline mode not selected
1 80 128 Underline mode selected
• When both double-height and double-width modes are selected, quadruple size
characters are printed.
• The printer can underline all characters, but can not underline the space set by HT or 90°
clockwise rotated characters.
• The thickness of the underline is that selected by ESC -, regardless of the character size.
• When some characters in a line are double or more height, all the characters on the line
are aligned at the baseline.
• ESC E can also turn on or off emphasized mode. However, the setting of the last
received command is effective.
• ESC – can also turn on or off underline mode. However, the setting of the last received
command is effective.
• GS ! can also select character size. However, the setting of the last received command is
effective.
[Default] n = 0
[Relative] ESC -, ESC E, GS !
[Demo] 1B 40（Initialization）
1B 21 00（Select normal print mode）
48
1B 21 01（Select compress font mode）
48
1B 21 08（Select emphasized mode）
48
1B 21 10（Select double-height mode）
48
1B 21 20（Select double-width mode）
48
1B 21 80（Select underline mode）
48
1B 21 B9（Select compress, emphasized,double-width,double-height and underline mode）