User guide

A795 User Guide: Programming Supplement
Contents
7
Bar codes .................................................................................................................... 90
Select printing position of HRI characters ............................................... 90
Select pitch of HRI characters ....................................................................... 90
Select bar code height .................................................................................... 90
Print bar code ..................................................................................................... 91
Select PDF 417 parameters ........................................................................... 93
Select bar code width...................................................................................... 94
Page mode................................................................................................................. 95
Print and return to standard mode ............................................................ 95
Cancel print data in page mode .................................................................. 95
Print data in page mode................................................................................. 95
Select page mode ............................................................................................. 96
Select standard mode ..................................................................................... 96
Select print direction in page mode .......................................................... 97
Set print area in page mode ......................................................................... 98
Set absolute vertical print position in page mode ............................... 99
Set relative vertical print position in page mode .................................. 99
Macros .......................................................................................................................100
Select or cancel macro definition..............................................................100
Execute macro ..................................................................................................100
User data storage ..................................................................................................101
Write to user data storage............................................................................101
Read from user data storage.......................................................................101
Read from non-volatile memory ...............................................................101
Write to non-volatile memory (NVRAM) .................................................101
Select memory type (SRAM/flash) ............................................................102
Flash memory user sectors allocation .....................................................102
Erase user flash sector ...................................................................................103
User storage status (ColorPOS™)...............................................................104
Flash download ......................................................................................................105
Switch to flash download mode................................................................105
Return boot sector firmware part number............................................106
Return segment number status of flash memory...............................106
Select flash memory sector to download ..............................................106
Get firmware CRC ............................................................................................106
Return microprocessor CRC ........................................................................107
Erase all flash contents except boot sector ...........................................107
Return main program flash CRC ................................................................107
Erase selected flash sector ...........................................................................107
Download to active flash sector ................................................................108
Download paper type description (ColorPOS™) .................................108
Return paper type description (ColorPOS™) ........................................109
Reset firmware .................................................................................................109