Tally Genicom Matrix Printer manual ESC w, Data Structure Ascii

Double Height				ESC w
Data Structure ASCII	ESC "w"		<n>	double height ON/OFF
hex.	1B	77	<n> or n
dec.	27	119	<n> or n

Description By means of this code sequence the characters of the subsequent text are specified with double height.

ESC w followed by n=1 (hex.01 or hex.31) sets double height printing. To reset the double height to the normal height, specify n=0 (hex.00 oder hex.30).

The line spacing is not altered. This command cannot be combined with superscript/sub- script or condensed print commands.

ESC w with parameter n=0 (hex.00 or hex.30) resets character representation back to normal character height.

Example	10	REM	double height
	20	LPRINT	"for ";
	20	LPRINT	CHR$(27);"w";CHR$(1);
	30	LPRINT	"Headlines ";
	40	LPRINT	CHR$(27);"w";CHR$(0);
	50	LPRINT	"double height printing is recommended"

46Character Styling