HP Value Serial/USB Receipt Printer II Manual de usuario descargar pdf (Pagina 90)

Chapter 3: Programming Commands90

Transmit QR code print size

ASCII GS ( k ETX NUL 1 R 0

Hexadecimal 1D 28 6B 03 00 31 52 30

Decimal 29 40 107 03 00 49 82 48

TransmitsthesizeinformationforprintingtheQRsymboldatastoredbythestoredatacommandinthesymbolstorage

area.

Thesizeinformationforeachdataisasfollows:

Send data Hex Decimal Number of bytes

Header 37H 55 1 byte

Identier 59H 89 1 byte

Horizontal size (1) 30H – 39H 48 – 57 3 byte

Separator 1FH 31 1 byte

Vertical size (1) 30H – 39H 48 – 57 3 byte

Separator 1FH 31 1 byte

Fixed value 31H 49 1 byte

Separator 1FH 31 1 byte

Other information (2) 30H or 31H 48 or 49 1 byte

Error information (3) 30H – 39H 48 – 57 4 byte

NUL 00H 0 1 byte

1. Barcode Size

“Horizontalsize”and“verticalsize”indicatethenumberofdotsofthesymbol.Thedecimalvalueoftheverticalsizeand

horizontalsizeisconvertedtotextdataandsentstartingfromthehighorderend.

(ex:Whenhorizontalsizeis120dots,horizontalsizeis“120”(inhexadecimal:31H,32H,and30H/indecimal:49,50,

and48),whichis3bytesofdata.)

2. Other Information

“Otherinformation”indicateswhetherprintingofthedatainthesymbolstorageareaispossibleorimpossible.The“Other

information”isthefollowing.

Hex Decimal Condition

30H 48 Printing is possible.

31H 49 Printing is impossible.

1 2 ... 85 86 87 88 89 90 91 92 93 94 95 ... 154 155

Sin comentarios

HP Value Serial/USB Receipt Printer II Manual de usuario Pagina 90