SII DPU-S245, Technical Reference

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6-7
(If the first byte is A1H to FDH)
A1H - FEH: The codes are processed as the second byte of Korean.
If the codes other than the above are not commands, these codes are ignored with the first byte.
The next data to be received is processed as the first byte.
6.3.2 Shift JIS Code System
If the Shift JIS Code System is selected with the Kanji Code System Select command, Kanji characters can be
printed with 2-byte character codes without entering the Kanji Mode Specify command.
The command functions as 1-byte character code or the second byte of 2-byte character code.
If a command is input for the second byte of 2-byte character code, the first byte is ignored.
(1) 1-byte character codes
00H - 1FH: Commands are processed as commands.
20H - 7EH: The codes are processed as 1-byte character code.
7FH:
Ignored (except that when 7FH is defined as downloaded character and download
character operation is effective).
80H - FEH: See (2).
FFH:
It differs from each character set.
If the extended graphics character set or the katakana character set are selected,
they are ignored.
If the Codepage 1252 is selected, it is processed as the character code.
(2) 2-byte character codes
2-byte character codes specify Kanji and User-defined characters.
- First byte
81H - 9FH: 2-byte character area.
E0H - EBH: 2-byte character area.
ECH:
User-defined character area.
EDH - EFH: 2-byte character area.
The other codes 80H - FEH are processed as 1 byte characters.
- Second byte
40H - 7EH: The codes are processed as the second byte of Shift JIS code or user defined
character.
80H - FCH: The codes are processed as the second byte of Shift JIS code or user defined
character.
If the codes other than the above are not commands, these codes are ignored with the first byte.
The codes not defined as Shift JIS or special characters in the 2-byte character area are processed as
2-byte character spaces.