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Epson RP-U420 manual Using The Character Code Tables, Using the character code tables, Ver. 1.0 p

Models: RP-U420

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C O N F I D E N T I A L

USING THE CHARACTER CODE TABLES

The example below uses Page 0 (PC437) to illustrate the use of the character code tables.

You can find the character "A" in Page 0 as follows:

The decimal value for the character "A" is 65.

Follow its column straight up to find the digits.

Hexadecimal	4
Binary	0100

These numbers are the most significant bits of the ASCII code.

Follow its row to the left to find the digits.

Hexadecimal	1
Binary	0001

These numbers are the least significant bits of the ASCII code.

The combination of the numbers above is the ASCII code for character "A".

Decimal	65
Hexadecimal	41
Binary	01000001

RP-U420

Using the character code tables

Ver. 1.0 p. 25

Page 25

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Epson RP-U420 manual Using The Character Code Tables, Using the character code tables, C O N F I D E N T I A L, Ver. 1.0 p

Contents

ESC/POS EPSONESC/POS ESC/POSESC/POS EPSONESC/POS ESC/POSAgreement ConfidentialityESC/POSCONFID E N T I A L C O N F I D E N T I A L moreUSABLE APPLICATION PROGRAMS AND TIPS System Processingmore Print SampleC O N F I D E N T I A L moremore System Processing Proceduresmore C O N F I D E N T I A Lmore Programming ExampleC O N F I D E N T I A L moremore 2-2 Issuing Taiwan ReceiptC O N F I D E N T I A L Print Samplemore System Processing ProceduresC O N F I D E N T I A L moreC O N F I D E N T I A L moremore Programming Examplemore TipsC O N F I D E N T I A L moreRP-U420 C O N F I D E N T I A LUsable application programs and tips Ver. 1.0 pDefinitions DEFINITIONSmore C O N F I D E N T I A LRP-U420 C O N F I D E N T I A LDefinitions Ver. 1.0 pCharacter code tables CHARACTER CODE TABLESmore C O N F I D E N T I A LC O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420C O N F I D E N T I A L moremore RP-U420Using the character code tables USING THE CHARACTER CODE TABLESC O N F I D E N T I A L RP-U420RP-U420 supported commands RP-U420 SUPPORTED COMMANDSmore C O N F I D E N T I A LC O N F I D E N T I A L RP-U420 supported commandsRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print commands LFRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print commands FFRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print commands CRRP-U420 Ver. 1.0 pC O N F I D E N T I A L Print position commands RSRP-U420 Ver. 1.0 pmore Character commands ESCC O N F I D E N T I A L moreC O N F I D E N T I A L Character commands ESCRP-U420 Ver. 1.0 pESC % Character commands ESC %more C O N F I D E N T I A LC O N F I D E N T I A L Character commands ESC %RP-U420 Ver. 1.0 pC O N F I D E N T I A L Character commands ESCRP-U420 Ver. 1.0 pC O N F I D E N T I A L Character commands ESCRP-U420 Ver. 1.0 pC O N F I D E N T I A L Bit-image commands ESCRP-U420 Ver. 1.0 pmore Bit-image commands ESCC O N F I D E N T I A L moreC O N F I D E N T I A L Bit-image commands ESCRP-U420 Ver. 1.0 pC O N F I D E N T I A L Mechanism control commands ESCRP-U420 Ver. 1.0 pESC = Miscellaneous commands ESC =C O N F I D E N T I A L RP-U420ESC ? Character commands ESC ?C O N F I D E N T I A L RP-U420ESC @ Miscellaneous commands ESC @C O N F I D E N T I A L AAAAAESC R Character commands ESC Rmore C O N F I D E N T I A L← n=0 Default setting Character commands ESC RC O N F I D E N T I A L RP-U420ESC c Printing paper commands ESC cC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Printing paper commands ESC cRP-U420 Ver. 1.0 pC O N F I D E N T I A L Paper sensor commands ESC cESC c RP-U420C O N F I D E N T I A L Paper sensor commands ESC cESC c RP-U420C O N F I D E N T I A L Panel button command ESC cESC c RP-U420ESC d Print commands ESC dC O N F I D E N T I A L RP-U420ESC f Printing paper commands ESC fC O N F I D E N T I A L RP-U420ESC o Mechanism control commands ESC oC O N F I D E N T I A L RP-U420ESC p Miscellaneous commands ESC pC O N F I D E N T I A L RP-U420ESC t Character commands ESC tC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Character commands ESC tRP-U420 Ver. 1.0 pESC z Character commands ESC zC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Character commands ESC zRP-U420 Ver. 1.0 pC O N F I D E N T I A L Kanji commands FSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Kanji commands FSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Miscellaneous commands GSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Miscellaneous commands GSRP-U420 Ver. 1.0 pmore Mechanism control commands GSC O N F I D E N T I A L moreC O N F I D E N T I A L Mechanism control commands GSRP-U420 Ver. 1.0 pC O N F I D E N T I A L Mechanism control commands GSRP-U420 Ver. 1.0 pGS r Status commands GS rC O N F I D E N T I A L RP-U420C O N F I D E N T I A L Status commands GS rRP-U420 Ver. 1.0 pDLE EOT Status commands DLE EOTmore C O N F I D E N T I A Lmore Status commands DLE EOTC O N F I D E N T I A L moremore Status commands DLE EOTC O N F I D E N T I A L moremore Status commands DLE EOTC O N F I D E N T I A L moreWhen DIP Switch 1-6 is On receive buffer-full Status commands DLE EOTC O N F I D E N T I A L RP-U420DLE ENQ Miscellaneous commands DLE ENQmore C O N F I D E N T I A LDLE ENQ 1 restarts printing from the line where the error occurred Miscellaneous commands DLE ENQC O N F I D E N T I A L RP-U420DLE DC4 Miscellaneous commands DLE DC4C O N F I D E N T I A L RP-U420C O N F I D E N T I A L Miscellaneous commands DLE DC4RP-U420 Ver. 1.0 p