Epson SE450 manual FF Form Feed

Page 38

Command Reference

16 white pixels

16 printed pixels

Total 192 pixels = 24 bytes x 8

Using the ETB command, along with the ESC D and ESC B commands, can drastically reduce the number of data bytes required to form a print image. Refer to the description of the SYN command for more information on printing bitmap data.

See Also

SYN

ESC B

ESC D

Expression

ASCII

ETB d1dn

Decimal

23 d1dn

Hex

17 d1dn

Parameters

d1dn n bytes of bitmap print data as per ESC D setting.

FF Form Feed

Description

Prints the contents of the text buffer and advances the print media. The distance the media will advance depends on two factors: the feed distance specified by the GS L command and the presence of a punch hole. The LabelWriter printer will advance until a punch hole is detected or until the feed distance (specified by the GS L command) has been reached.

When the printer is powered on, the feed distance stored in flash memory is used as the default distance; the factory default is 7.5 inches. A new feed distance specified by the GS L command will override the flash memory setting until the printer is either powered down or a reset command is issued (by the ESC @ or ESC * command).

The FF and ESC E commands are the same and produce the same result.

See Also

ESC E

Expression

ASCII FF

Decimal 12

Hex 0C

Parameters

32

Image 38
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 Print Modes Font SpecificationsObjects 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 USPrintable Characters BarcodesMiscellaneous 20h FFh Printable Characters CommandsRaster Compatibility DC4 Cancel Double Wide Mode CR Carriage ReturnESC B Set Dot Tab ESC a Return Printer StatusESC a Return Hardware Status ESC D Set Bytes per Line ESC c Set Print Temperature to LowESC d Set Print Temperature to Medium 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 T Set Font to 7 cpi ESC Q Set Top MarginESC S Set Font to 20 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 LF Line Feed SO Set Font to Double Wide ModeHT Horizontal Tab SYN Raster Mode Graphics Using the Caret Feature Caret FeatureActivating 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