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  4. addSetBlink

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Parameters are refined by the selected printer.

addSetBlink

Adds screen blink setting to the command buffer.

Syntax

 
 
- (int)addSetBlink:(long)interval;

Parameter

interval

Specifies the blink interval (in milliseconds). The setting value is rounded to the nearest 50 milliseconds.

Value

Description

Integer from 1 to 12700

Blink interval (in milliseconds)

0

Continuously lit

EPOS2_PARAM_DEFAULT

Specifies the default (continuously lit).

Return value

Error status

Description

EPOS2_SUCCESS

The function was executed successfully.

EPOS2_ERR_PARAM

An invalid parameter was passed.

EPOS2_ERR_MEMORY

Memory necessary for processing could not be allocated.

EPOS2_ERR_FAILURE

An unknown error occurred.
 

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Epson ePOS SDK includes patented or patent pending functions. The contents must not be disclosed to third parties.


Epson ePOS SDK for iOS

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