Citizen CL-E331 Programming Manual

CITIZEN Android Label Print SDK — Programming Manual
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3.2. Logging function
This SDK has a logging function which keeps history of executing methods or reading/writing properties.
This can be enabled by using the setLog method, or placing a file "CSJLabelLib.cfg" in the same folder
as the SDK.
< Example of CSJLabelLib.cfg >
[LogSetting] ・・・Section name (Fixed)
LogMode=1 ・・・Specifies the log mode.
LogPath=/temp/citizen ・・・Specifies the folder of SD card to store the log files.
LogMaxSize=10 ・・・Specifies the maximum size of log file in MB.
Setting items
- LogMode
Specifies a log mode:
0: None
1: Access log
2: Error log
- LogPath
Specifies a folder to store the log files. "/temp/citizen" of SD card by default.
- LogMaxSize
Specifies maximum size to log file in MB. "0" sets the size to "unlimited."
Log file name
Log files will be stored with a file name "CSJLabelLib_" and a number which indicates the day of
week(0 to 6. 0: Sunday, 1: Monday...), and a file extension ".log."
Example: CSJLabelLib_1.log
When the same file name exists, the file will be overwritten if the file is one week older, new logs will
be added to the existing file if the file is created on the same day.
Log format
The log file keeps the information of executed methods, accessed properties, timestamps and results.
--- Example 1, method (Connect) ---
2016/03/10 17:14:25.353 001 METHOD call connect(0, "192.168.129.130")
2016/03/10 17:14:25.474 001 METHOD result connect() -> Success(0)
--- Example 2, method (PrintText) ---
2016/03/10 17:14:25.474 001 METHOD call print([See below], 1)
-----------------Parameter Detail----------------------
drawTextPtrFont("Sample Print", 0, 10, 1, 1, 1, 8, 20, 300) -> 0
drawQRCode("DrawQRCode", 850, 1, 4, 3, 20, 220) -> 0
fillRect(20, 150, 350, 40, 11) -> 0
drawBarCode("0123456789", 104, 1, 3, 3, 30, 20, 70, 1) -> 0
-------------------------------------------------------
2016/03/10 17:14:25.490 001 METHOD result print() -> Success(0)
--- Example, set to a property ---
2016/03/10 17:14:25.474 001 PROPERTY get printDarkness -> 999999

Citizen CL-E331 Specifications

General

Product color	Black
Print technology	Thermal transfer
Printing media thickness	63.5 - 190 µm
Sustainability compliance	Yes
Sustainability certificates	CE, Federal Communications Commission (FCC), TUV, UL ECOLOGO, VCCI
Display	-
Control type	Buttons
Color	No
Maximum resolution	- DPI
Printable dot numbers	300 dot
Ribbon width	60 mm
Core diameter	25 mm
Ribbon length	300 m
Media thickness	0.150 mm
Maximum label width	118 mm
Maximum media length	1625.6 mm
Maximum roll diameter	125 mm
RS-232 ports	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Flash memory	16 MB
Internal memory	32 MB
Built-in barcodes	CODABAR (NW-7), Code 128 (A/B/C), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, ITF, PDF417, QR Code, UPC-A, UPC-E
Server operating systems supported	Windows Server 2012, Windows Server 2016, Windows Server 2019, Windows Server 2022
Windows operating systems supported	Windows 10, Windows 11, Windows 7

Weight and Dimensions

Depth	266 mm
Width	178 mm
Height	173 mm
Weight	2600 g
Label width	104 mm