Technical information

34DCA Intertel DCA Intertel
DCA Intertel 35 DCA Intertel
DC4 Cancel double width printing for 1 line
Format:
ASCII: DC4
decimal: 20
hexadecimal: 14
Comment:
This command cancels double width printing only if it has been activated by the SO or
ESC SO commands; double width printing selected by the ESC W n or ESC ! n com-
mands is not affected.
ESC W n Enable/disable double width printing
Format:
ASCII: ESC W n
decimal: 27 87 n
hexadecimal: 1B 57 n
Comment:
n = 1 enables double width printing
n = 0 disables double width printing
4.2.18 PRINT STYLES
ESC E Select emphasized printing
Format:
ASCII: ESC E
decimal: 27 69
hexadecimal: 1B 45
Comment:
This command increases the character density by printing twice on the same dot, with
the second stroke slightly shifted to the right with respect to the rst one, this cau-
ses a reduction of the printing speed. The emphasized printing can be combined with
double strike printing.
ESC F Cancel emphasized printing
Format:
ASCII: ESC F
decimal: 27 70
hexadecimal: 1B 46
Comment:
This command cancels the emphasized printing mode selected by the ESC E com-
mand.
ESC G Select double strike printing
Format:
ASCII: ESC G
decimal: 27 71
hexadecimal: 1B 47