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  • DM-D30
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US ( M

[Name]

Customize display

[Description]

  • Executes the function specified by the function code (fn ).
fn
Function no.
Function
1, 49
Function 1
Saves the setting values stored in the work area to the storage area.
2, 50
Function 2
Loads the setting values stored in the storage area to the work area.
3, 51
Function 3
Specifies the setting values of the work area for initial processing.
  • pL, pH specify the number of parameters after fn as (pL + pH x 256) bytes.
  • fn specifies the function code.
  • Data in the “work area” in which RAM is used is deleted when the power source is turned off, reset or similar operation is performed. Conversely, data in the “storage area” in which the non-volatile memory is used is saved when the power source is turned off, reset or similar operation is performed. Additionally, the “setting value” is the value specified and defined by various commands.
  • The following commands are subject to this function.
Command
Setting value
Select type of character encoding
Set font priority
Specifies or releases the Kanji mode.
Selects the Kanji code system in Japanese Kanji model.
Specifies the text color for each window.
It is only applied to the base window setting value.
Specifies the text background color (line specification).
It is only applied to the base window setting value in standard mode.
Specifies the text background color (fixed format).It is only applied to the base window setting value.
Only in fixed column/line mode, it is only applied to the background color specification of the whole area (n = 0).
Screen layout selection
Base window size (columns, lines) definition
Slideshow selection
Selection of slideshow screen switching time

[Note]

Frequent write command executions by an NV memory write command may damage the NV memory. Therefore, it is recommended to limit using the commands to no more than 10 times a day.
 

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ESC/POS® includes patented or patent pending commands. The contents must not be disclosed to third parties.


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  2. ESC/POS® Command Reference for Customer Displays »
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