Filter
Top Products
Contentsvi
A776 (B780) Programming Guide A776-PG00001 C 12/09
Real-time commands .................................................................................................................... 89
Preferred implementation ..................................................................................................................................90
Alternate implementation ..................................................................................................................................90
Rules for using real-time commands ..............................................................................................................90
Moving data through the buer ......................................................................................................................90
Busy line and fault conditions ...........................................................................................................................91
Real-time status transmission ...........................................................................................................................91
Real-time request to printer ..............................................................................................................................94
Real-time printer status transmission ............................................................................................................95
Real-time commands disable ............................................................................................................................95
Unsolicited status mode .............................................................................................................. 96
Select or cancel unsolicited status mode (USM) ........................................................................................96
Recognizing data from the printer .............................................................................................. 99
Bar codes ....................................................................................................................................... 100
Select printing position of HRI characters ....................................................................................................100
Select pitch of HRI characters ............................................................................................................................100
Select bar code height .........................................................................................................................................100
Print bar code ..........................................................................................................................................................100
Set GS1 DataBar (formerly RSS) parameters ................................................................................................102
Print GS1 DataBar (formerly RSS), data length specied .........................................................................103
Print GS1 DataBar (formerly RSS), null terminated ....................................................................................103
Print multiple barcodes .......................................................................................................................................104
Select PDF 417 parameters ................................................................................................................................105
Select bar code width ..........................................................................................................................................106
Page mode ..................................................................................................................................... 106
Slip page mode considerations ........................................................................................................................107
Print and return to standard mode .................................................................................................................108
Cancel print data in page mode .......................................................................................................................108
Print data in page mode ......................................................................................................................................108
Select page mode ..................................................................................................................................................109
Select standard mode ..........................................................................................................................................110
Select print direction in page mode ...............................................................................................................110
Set print area in page mode ..............................................................................................................................111
Set absolute vertical print position in page mode ....................................................................................112
Set relative vertical print position in page mode .......................................................................................112
Macros ........................................................................................................................................... 113
Select or cancel macro denition ....................................................................................................................113
Execute macro ........................................................................................................................................................113
MICR commands ........................................................................................................................... 114
MICR reading ...........................................................................................................................................................114
Read MICR data and transmit ............................................................................................................................114
Transmit last MICR read .......................................................................................................................................115
MICR parsing ................................................................................................................................. 115
Dene parsing format, save in NVRAM ..........................................................................................................115
Dene parsing format, do not save permanently ......................................................................................115
Parsing parameter string options ....................................................................................................................115
Sample parsing formats ......................................................................................................................................117
Check serial number .............................................................................................................................................119
Loading the exception table ..............................................................................................................................120