1 DATECS
DPP-350
Programmer’s manual VER.1.50
25
57.
Returning diagnostic information (ESC Z)
Code:
1Bh] + [5Ah]
The printer will return
32
bytes of information with the following structure:
1-22
: Printer name up to
22
charachters.
23-25
: Firmware version –
3
digits.
26-27
: Language version, described by two characters.
28-32
: 5 bytes with flags. When the corresponding bit is
1
, the function is supported and when
0
, the
function is not supported.
Bits are listed below:
Bit
Meaning
28.0
Supports IrDA mode
28.1
Mag-stripe reader support
28.2
Supports reading of all 3 tracks on magnetic card
28.3
Katakana support, ASCII codes above 127 contain Katakana characters
28.4
JIS and Shift-JIS support
28.5
Prints in commands ESC . and ESC T and in command ESC ` returns temperature
in º Fahrenheit
28.6
Bluetooth support
28.7
Reserved – always is 1
29.0
Update via firmware interface
29.1
Korean characters support
29.2
BLACK MARK mode support
29.3
Barcode reader support
29.4
USB support
29.5
Not in use
29.6
Page mode support
29.7
Reserved – always is 1
30.0
GB2312 (Simplified Chinese) support
30.1
BIG5 (Traditional Chinese) support
30.2
Not in use
30.3
Not in use
30.4
Not in use
30.5
Not in use
30.6
Not in use
30.7
Reserved – always is 1
31.0
State of flag 3 – determined in command
GS )
31.1
State of flag 2 – determined in command
GS )
31.2
State of flag 1 – determined in command
GS )
31.3
State of DIP switch 4
31.4
State of DIP switch 3
31.5
State of DIP switch 2
31.6
State of DIP switch 1
31.7
Reserved – always is 1
32.0
State of flag 10 – determined in command
GS )
32.1
State of flag 9 – determined in command
GS )
32.2
State of flag 8 – determined in command
GS )
32.3
State of flag 7 – determined in command
GS )
32.4
State of flag 6 – determined in command
GS )
32.5
State of flag 5 – determined in command
GS )
32.6
State of flag 4 – determined in command
GS )
32.7
Reserved – always is 1
