Appendix B IBM ProPrinter X24 and IBM ProPrinter II Commands
ESC - n
Underline | Hexadecimal code: 1B 2D n |
Activate/deactivate underline. n = 1 (1 or 49)D: activate n = 0 (0 or 48)D: deactivate
Underline also the SPACE character, but not horizontal tabulations. Semigraphic characters cannot be underlined.
ESC _ n
Overline | Hexadecimal code: 1B 5F n |
Activate/deactivate overline.
The overline is obtained using the first needle (with characters that use the first needle, part of the overline merges with the "crest" of the characters).
n = 1 (1 or 49)D: activate
n= 0 (0 or 48)D: deactivate
Overline also the SPACE character, but not horizontal tabulations. Semigraphic characters cannot be overlined.
SO
Double Width (One Line) | Hexadecimal code: 0E |
Prints each character doubling the preset width and, as a result, the number of characters per inch is divided by two.
The BS command will move the print head back by a double space.
Valid for one line only. Canceled by DC4, CR, LF, FF, VT, ESC W NU, ESC J, ESC [ @ .. and CAN.
