Citizen CL-S521 Programming Manual

CITIZEN Android Label Print SDK — Programming Manual
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2.2.22 PrintDarkness property
Syntax
int PrintDarkness
Attribute
Read/Write
Description
Sets the print density. The acceptable values are below:
Setting range 0 - 30
Default value 10
Setter method
int setPrintDarkness (int printDarkness)
Returns CLS_SUCCESS (0) on success. See "2.1 Return value" for the error codes.
Getter method
int getPrintDarkness ()
Returns the set value. If nothing has been set, it returns CLS_PROPERTY_DEFAULT(999999).
Example
int printDarkness;
printer.setPrintDarkness(30);
printDarkness = printer.getPrintDarkness();

Citizen CL-S521 Specifications

General

Print technology	Direct thermal
Maximum resolution	203 DPI
PC connected	Yes
Standard interfaces	USB 1.1, Serial
Optional connectivity	Ethernet, Serial (RS-232)
USB 1.1 ports quantity	1
Connectivity technology	Wired
Flash memory	4 MB
Internal memory	16 MB
Compatible operating systems	Windows 7/XP/2003/2008/Vista
Form factor	Desktop
Core diameter	25 mm
Media thickness	0.0635 - 0.254 mm
Maximum media length	1625.6 mm
Maximum roll diameter	125 mm
Supported paper width	12.5 - 118.1 mm
Media thickness (imperial)	0.0025 - 0.01 \
Supported paper width (imperial)	0.50 - 4.65 \
Product color	Gray
Housing material	Metal, Plastic

Weight and Dimensions

Depth	289 mm
Width	231 mm
Height	183 mm
Weight	3600 g