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US ( E <Function 04>
[Name]
Sending and displaying memory switch values
[Format]
|
ASCII
|
|
US
|
|
(
|
|
E
|
|
pL
|
|
pH
|
|
fn
|
|
a
|
|
Hex
|
|
1F
|
|
28
|
|
45
|
|
02
|
|
00
|
|
04
|
|
a
|
|
Decimal
|
|
31
|
|
40
|
|
69
|
|
2
|
|
0
|
|
4
|
|
a
|
[Range]
( pL + pH x 256) = 2 ( pL = 2, pH = 0)
fn = 4
It depends on model.
[Description]
Send or display the setting value of the memory switch specified for a.
-
If a < 100, send the value of the memory switch number specified in a.
|
Transmitted data
|
Hex
|
Decimal
|
Number of data
|
|---|---|---|---|
|
(1) Header
|
57H
|
87
|
1 byte
|
|
(2) Identifier
|
24H
|
36
|
1 byte
|
|
(3) Display number
|
30H to 39H
|
48 - 57
|
0 to 3 bytes
|
|
(4) Separator
|
1FH
|
31
|
1 byte
|
|
(5) Data
|
30H or 31H
|
48 or 49
|
8 bytes
|
|
(6) NUL
|
00H
|
0
|
1 byte
|
-
About specification of "(5) Data"
-
Set the value of the memory switch to [ OFF: Hexadecimal = 30 H/Decimal number = 48 ] [ ON: Hexadecimal = 31 H/Decimal number = 49 ], and 8 bytes are sent in order of bit 8 to bit 1.
An example:
|
Swich
|
Msw10-8
|
Msw10-7
|
Msw10-6
|
Msw10-5
|
Msw10-4
|
Msw10-3
|
Msw10-2
|
Msw10-1
|
|
State
|
OFF
|
OFF
|
OFF
|
OFF
|
OFF
|
OFF
|
ON
|
ON
|
In the above case, the sending data is 8 bytes of "00010011"(30H, 30H, 30H, 31H, 30H,
30H, 31H, 31H).
|
Memory switch
|
Setting contents
|
Value displayed on the screen (display by binary number)
|
|---|---|---|
|
Msw09
|
Backlight OFF setting
|
Stand-by mode : (Default)
|
|
Msw10
|
Character code table
|
Character code page : (Default)
|
|
Msw11
|
International character set
|
Inter National char : (Default)
|
|
Msw12
|
Brightness adjustment
|
Brightness : (Default)
|
|
Msw13
|
Reserve
|
Peripheral : (Default)
|
|
Msw14
|
Display of the cursor
|
Cursor display : (Default)
|
|
Msw15
|
The number of the display
|
Display No. : (Default)
|
-
After receiving the value of the memory switch, send the next command.
-
The value of the memory switch can always be confirmed with < Function 04 > without going to user setting mode.
[Note]
The host can receive data transmitted from the display only when a Windows PC is connected.
Quick Access
- [Name]
- [Format]
- [Range]
- [Description]
- [Notes]
ESC/POS® includes patented or patent pending commands. The contents must not be disclosed
to third parties.
- Introduction
- Command List
- Commands Arranged by Function
- Character Displaying Commands
- Display Position Commands
- Window Commands
- Bit Image Commands
- 2D Code
- Macro Function Commands
- Kanji Commands
- Miscellaneous Commands
- Customize Commands
- Appendixes
