Specifications

Revision C 16/01/96
Chapter 5 " EPSON FX-850 " - 10
Select unidirectional printing
Esc< (27)(60) <1Bh><3Ch>
This command has no effect.
Select / cancel unidirectional printing
EscU (27)(85) <1Bh><55h>
This command has no effect.
Set data MSB to 0
Esc= (27)(61) <1Bh><3Dh>
This command enables you to set the most significant bit of incoming data bytes to 0.
This command does not affect data comprising a graphics image or the data that defines a
downloadable character.
LPRINT CHR$(27); CHR$(61); 'Set MSB to 0
Set data MSB to 1
Esc> (27)(62) <1Bh><3Eh>
This command enables you to set the most significant bit of incoming data bytes to 1.
This command does not affect data comprising a graphics image or the data that defines a
downloadable character.
LPRINT CHR$(27); CHR$(62); 'Set MSB to 1
Cancel MSB setting
Esc# (27)(35) <1Bh><23h>
This command cancels the two commands that set the most significant bit of incoming data
bytes (Esc = and Esc >).
LPRINT CHR$(27); CHR$(35); 'Cancel MSB setting
Select Near Letter Quality or Draft
Escxn (27)(120)n <1Bh><78h>n
The printer ignores this command.