Print Enhancement; Special Printer Features - Epson FX-80 User Manual

Print Enhancement

CHR$(27)"S0"
CHR$(27)"S1"
CHR$(27)"T"
CHR$(27)"-0"
CHR$(27)"-1"
Mode and Character-Set Selection
CHR$(27)"!"CHR$(n)
CHR$(27)"%"CHR$(n
CHR$(27)"&"CHR$(n)CHR$(c
CHR$(d )
11
CHR$(27)"4"
CHR$(27)"5"
CHR$(27)"6"
CHR$(27)"7"
CHR$(27)":"CHR$(n
CHR$(27)"@"
CHR$(27)"I0"
CHR$(27)"I1"
CHR$(27)"R" CHR$(n)

Special Printer Features

CHR$(7)
CHR$(8)
CHR$(17)
CHR$(19)
CHR$(24)
CHR$(27)"#"
284
Turns Superscript Mode ON.
Turns Subscript Mode ON.
Turns either Script Mode OFF.
Turns Underline Mode OFF.
Turns Underline Mode ON.
Master Select.
)CHR$(n )
1 2
Selects a character set by source: ROM
(factory) or RAM (user-defined).
)CHR$(c
1
Defines characters c
Each character requires an attribute byte (A),
followed by
11
Turns Italic Mode ON.
Turns Italic Mode OFF.
Enables printing of characters stored at ASCII
128 - 159.
Causes codes 128 - 159 to print as control
codes.
)CHR$(n )CHR$(n
1 2
Copies ROM characters to the user RAM area.
Reset Code.
Causes codes 0 - 31 to print as control codes.
Enables printing of characters stored at ASCII
0 - 31 that are not used as control codes.
Selects an international character set.
Sounds the beeper.
Backspaces.
Enables the printer to receive data.
Disables the printer from receiving data.
Cancels the text in the print buffer.
Accepts the high-order bit "as is" from the
computer.
)CHR$(A)CHR$(d
2
to c in RAM area; n is 0.
1 2
data numbers (d
)
3
)...
1
to d ).
1 11