User`s manual

8–25IBM Proprinter Emulation
Double Wide Print (One Line Only)
ASCII Code SO
Hex Code 0E
Dec Code 14
Purpose Selects double wide print for one line only.
Discussion This expanded print command is a line–by–line print attribute; when the
SO or ESC SO command is received, the current line will be printed
double wide and automatically reset. This command can be reset by a
paper motion command (LF, VT, CR), by the DC4 (double wide cancel)
code, CAN or ESC W (double wide print). When you invoke double
wide print, the characters per inch expand to the following:
If the Proprinter emulation is printing at 10 cpi, double wide print increases
character size to 5 cpi.
If the Proprinter emulation is printing at 12 cpi, double wide print increases
character size to 6 cpi.
If the Proprinter emulation is printing at 17.1 cpi, double wide print increases
character size to 8.55 cpi.
Double wide print can occur at any place in the datastream and is acted upon
immediately.
Example The following sample program illustrates Expanded Print for one line
only.