Epson SE450 manual Data Matrix Barcode, Upc-A

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Command Reference

Character Value	Barcode Symbology
n = 2	EAN/UPC Auto
m = 6	UPC - E
m = 7	EAN-8
m = 8	invalid
m = 9	UPC-E + 2
m = 10	UPC Auto (UPC-E/UPC-A)
m = 11	UPC-A
m = 12	UPC-E + 5, EAN-13
m = 13	UPC-Auto + 2
m = 14	UPC-A + 2
m = 15	EAN-13 + 2
m = 16	UPC-Auto + 5
m = 17	UPC-A + 5
m = 18	EAN-13 + 5
n = 3	reserved
n = 4	Code 3 of 9
n = 5	MSI Plessey
n = 6	Codabar
n = 7	Interleaved 2 of 5
n = 8	Code 128-A
n = 9	Code 128-B
n = 10	Code 128-C
n = 11	Code 128-Auto
n = 12	Bookland EAN
n = 13	SISAC
n = 14	PDF417
n = 15	Data Matrix

Data Matrix Barcode

GS k command has different parameters for Data Matrix 2D barcodes, as follows:

ASCII	GS k n t r c m1 m2 dl….dm
Decimal	29 107 n t r c m1 m2 dl….dm
Hex	1D 6B n t r c m1 m2 dl….dm

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Contents Technical Reference Copyright Contents Page Character Codes Configuration Menu Printer Specifications This page intentionally left blank for double-sided printing Introduction This page intentionally left blank for double-sided printing Configuring the Host Computer for RS-232 Serial Interface RS-232 SettingsRS-232 Signal Levels RS-232 CablingProgramming Overview Programming the LabelWriter PrinterCharacter Evaluation Resetting the PrinterCommand Parameters Bit Character ParametersConversions Font Specifications ObjectsPrint Modes Raster Mode OrientationLandscape Mode Text ObjectsBarcode Objects Graphic Objects Line ObjectsCommand Reference Alphabetical Command ListESC L Commands by Function Position ControlFont Control GS DC2 GS DC3 GS RS GS USBarcodes MiscellaneousPrintable Characters Commands Raster Compatibility20h FFh Printable Characters DC4 Cancel Double Wide Mode CR Carriage ReturnESC a Return Printer Status ESC a Return Hardware StatusESC B Set Dot Tab ESC c Set Print Temperature to Low ESC d Set Print Temperature to MediumESC D Set Bytes per Line ESC e Set Print Temperature to Default ESC E Form FeedESC h Set Print Speed to Fast ESC g Set Print Temperature to HighESC F 1 n Feed n Lines ESC i Set Printing Speed to BarcodeESC L Set Feed Length ESC M Set Font to 12 cpiESC P Set Font to 16 cpi ESC Q Set Top Margin ESC S Set Font to 20 cpiESC T Set Font to 7 cpi ESC U Set Font to 10 cpi ESC V Return Firmware Revision ESC W Wrap DataESC X Set Horizontal Starting Position ESC Y Set Vertical Starting PositionESC y Set 203 x 203 dpi ESC * Reset to DefaultsESC @ Reset to Power-up Condition ESC z Set 136 x 203 dpiETB Raster Mode Compressed Graphics FF Form Feed GS a Starting Position of Bar Code GS DC2 Set Font to Double HeightGS DC3 Cancel Double Height GS d Feed n Text LinesGS h Set Barcode Height GS k Print BarcodeData Matrix Barcode UPC-ASupported Square Data Matrix Symbol Sizes Supported Rectangular Data Matrix Symbol Sizes Commands Command Reference GS l Draw Line in Landscape Mode Least significant byte of the line length in dots GS L Set Feed Length GS RS Set Inverse Print Mode GS q Print UPC/EAN ChecksumGS S Return Printer Status ReturnsGS T Select Line Wrap/Truncate Modes GS t Set Characters per Line in LandscapeGS US Cancel Inverse Print Mode GS u Set Characters per Line in PortraitGS V Set Print Orientation GS W Set Bar Code Element WidthGS ~ Enter Debug Mode GS w Set Barcode Module WidthGS * Landscape Mode Graphics SO Set Font to Double Wide Mode HT Horizontal TabLF Line Feed SYN Raster Mode Graphics Caret Feature Activating the Caret FeatureUsing the Caret Feature Command Reference Character Codes CharCharacter Codes CharName \ back slash DEL Name Decimal Hex Binary Caret Feature Character Codes 251 1111 252 253 254 255 This page intentionally left blank for double-sided printing Configuration Menu Configuration Menu Interface Specifications Printer SpecificationsHardware Specifications Print Head SpecificationsPrinter Specifications USB Settings Serial Interface SpecificationsThis page intentionally left blank for double-sided printing