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A horizontal tab position is stored as the absolute value of
l
(character width X n ) measured from the beginning of the line.
The character width includes the character right-side spacing,
and double-width characters should be set with twice the width
of normal characters.
Up to 32 tab positions can be set. Data which exceeds 32 tab
l
positions will be ignored.
Set <n> k in ascending order and place a NUL code <00> H at
l
the end.
ESC D NUL clears all tabs. Any HT commands received after
l
clearing will be ignored.
[Notes]
When a data value <n> k is less than or equal to the preceding
l
value <n> k-1, the setting is considered to be finished. In this
case, the following data is processed as normal data.
When a data value <n> k exceeds the number of characters
l
printable on one line, the setting is considered to be finished. In
this case, the following data is processed as normal data.
Horizontal tab positions remain unchanged if the character
l
widths are changed after setting the horizontal tab positions.
[Default]
The default tab positions are at interval of 8 characters (9th col-
umn, 17th, 25th, ...) for Font A.
[Reference] HT
ESC E n
[Name]
Select/cancel emphasized mode
<1B>H<45>H<n>
[Format]
[Range]
0 n
[Description]
Prints or cancels the emphasized characters.
This command is available for all character types.
l
When emphasized mode is selected, one dot is added to the
l
right side of the dots in normal mode.
Only the lowest bit of n is valid.
l
When n = < * * * * * * * 1>B, the emphasized characters are
selected.
When n = <* * * * * * * 0>B, the emphasized characters are
canceled.
[Reference]
ESC !
255
34
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