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Cognitive Solutions A776, B780 Return boot sector firmware part number, memory sector to download

Models: B780 A776

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Return boot sector firmware part number

Chapter 5: Programming commands 127

Return boot sector firmware part number

ASCII	GS NULL
Hexadecimal	1D 00
Decimal	29 0

Returns ACK (Hex 06) + 12 bytes ASCII string describing the flash memory boot sector firmware part number. Ex : 189–1234567A

Exceptions

Available only in download mode.

Return segment number status of flash memory

ASCII	GS SOH
Hexadecimal	1D 01
Decimal	29 1

Returns the size of the flash used. There may be 16

(1 Meg) or 32 (2 Meg) sectors in flash memory. This command assures that the firmware to be downloaded is the appropriate

size for flash	memory. The value returned is the maximum sector number that can be accepted by the select sector to
download (1D 02 nn) command.
Exceptions
Available only in download mode.

Select flash	memory sector to download
ASCII	GS STX nn
Hexadecimal	1D 02 nn
Decimal	29 2 nn
Value of n:	The flash sector to which the next
	download operation applies
Range of n:	0

Selects the flash sector (n) for which the next download operation applies. The values of the possible sector are restricted, depending upon the flash part type. The printer transmits an ACK if the sector number is acceptable or an NAK if the sector number is not acceptable. Sector numbers start at 0.

Exceptions

Available only in download mode.

Get firmware CRC

ASCII	GS ACK
Hexadecimal	1D 06
Decimal	29 6

Causes the printer to calculate the CRC for the currently selected sector and transmits the result. This is performed normally after downloading a sector to verify that the downloaded firmware is correct. The printer also calculates the CRC for each sector during power up and halts the program if any sector is erroneous.

The printer transmits ACK if the calculated CRC is correct for the selected sector; NAK if the CRC is incorrect or if no sector is selected.

Return microprocessor CRC

ASCII	GS BEL
Hexadecimal	1D 07
Decimal	29 7

Returns the CRC calculated over the boot sector code space.

Formulas

ACK <low byte> <high byte>

A776-PG00001 C 12/09

A776 (B780) Programming Guide

Image 139

Cognitive Solutions A776, B780 manual Return boot sector firmware part number, Return segment number status of flash memory

Contents

A776-PG00001 Rev. C A776 B780 Two-Color Thermal/Impact Hybrid PrinterPrinter without Imaging Printer with Imaging Programming GuideInformation to the User Contents Select B780 Slip Right Text Margin and Text Column Options A776 B780 Programming GuideSelect peripheral device for multi-drop Select receipt or slip for setting line spacingSelect paper sensors to output paper end signals Select receipt or slip for printing slip for MICR readSelect or cancel upside-down print mode Select or cancel 90 degree clockwise rotated printSelect or cancel white/black reverse print mode Select or cancel user-defined character setA776 B780 Programming Guide ContentsGraphics StatusSet relative vertical print position in page mode Rules for using real-time commandsSelect or cancel unsolicited status mode USM Set absolute vertical print position in page modeReturn segment number status of flash memory Return boot sector firmware part numberErase all flash contents except boot sector area for storing logos and user-defined charactersviii Contents Contents A776 B780 Programming Guide x ContentsA776-PG00001 C 12/09 Chapter 1 About this Guide How to use this GuideWhere to find the basics Where to find advanced technical informationA776 B780 Programming Guide 2 Chapter 1 About this GuideA776-PG00001 C 12/09 Remote diagnostics Chapter 2 Printer Status and IndicatorsStartup Diagnostics Runtime diagnosticsMAC address Ethernet terms and default setupBootP Ethernet Terminology Ethernet Default SetupGreen slip-in light in front of the paper feed button IndicatorsMigrating from existing CognitiveTPG printers Chapter 3 Migrating to A776 and B7802A m n1 n2 d1...dn Moving from the A756 to the A776 Thermal printhead differences24 n1 n2 26 s c1 c2 n1 d1...nn dn57 nL nH Moving from the A756 to the A776 Emulation commandsMoving from the A756, A758, or A760 to the A776 Slip differences 4C nL nHSet A776 Printer Emulation A776 Emulation CommandsA776 Configuration Commands Set A776 Printer IDSelect A776 Delete Slip Trailing Spaces Option Select A776 Narrow Slip 51-column Compressed Print Option12 Chapter 3 Migrating to a new printer Select A776 21 and 25-line Rotated Slip Print OptionsSelect A776 First Line of Print Option in Text and Page Mode Select Cover Open OptionSet Page Mode Option to Trim Full Dots Set Page Mode Margin Mechanical AdjustmentSelect A776 Slip Eject Option Select 45/60 Column Slip OptionA776 Slip Left Margin and Print Width A776 Configurable Slip Commands A776 Double High Slip Character PrintA776 Slip Character Spacing A776 Slip Minimum UnitsMoving from A756/A758 to A776 Two-color Commands A776-PG00001 C 12/09 LogoEZ colorization commandsPage Set Printer ID Mode B780 Emulation CommandsB780 Configuration Commands Migrating from the A721 7221 printer to the B780Select Slip Lines per Inch Select DH Pitch and Rotated Text Columns18 Chapter 3 Migrating to a new printer Select Slip Right Margin in Page Mode Select Two - Sensor Option for B780Select Number of Lines of Validation for B780 Select B780 Map User Character Option for B780Select B780 with A776 Slip Functions Select B780 Map Logo Option for B780Select Cover Open Option for B780 Select Concurrent Print to Receipt for B780Select Cover Open Option for B780 Set Page Mode Margin Mechanical AdjustmentSet Page Mode Option to Trim Full Dots A776 B780 Programming Guide 22 Chapter 3 Migrating to a new printerA776-PG00001 C 12/09 Chapter 4 Programming the Printer Overview of Printing CharacteristicsCompressed Receipt character specificationCharacter appearance StandardPrint zones for receipt station 80 mm paper Print zonesPrint zones for slip station Print Zones for Slip, Validation Rotated printing commands Commands listed by function Chapter 5 Programming CommandsPrinter actions 26 s c1 c2 Text characteristicsPrint and paper feed Vertical and horizontal positioning1F 26 s c1 c2 Graphics1D 90 m x y o p q StatusBatch mode Real-timeMacros MICR check reader commandsBar codes Page mode73 n1 n2 k Ethernet setup commandsUser data storage Flash download1D B9 s t m nL nH pL pH Image Commands1D C5 nL nH m d1-dn-1 1D B4 nL nH t0. . .tmPrinter actions Command conventionsCommand descriptions Clear printerGenerate tone Close formOpen form Perform partial knife cutSet unidirectional print on impact station Select peripheral device for multi-dropInitialize printer Set slip paper eject length1B 63 33 n Select receipt or slip for setting line spacingSelect paper sensors to output paper end signals Select receipt or slip for printing slip for MICR readSelect sensors to stop printing Enable or disable panel buttonSet slip paper waiting time Release Paper Generate pulse to open cash drawerSet current color Select cut mode and cut paper Select slip stationSet paper type ColorPOS Set Interpretation of “Set current color” Select receipt stationPrint and carriage return Print test formPrint and feed paper one line Print and eject slipAdd n extra dot rows Feed n dot rows3 extra dot rows Print and feed n lines PrintPrint and feed paper Print and reverse feed paperHorizontal tab Print and reverse feed n linesReverse feed n lines Reverse feed n dots3.33 mm 0.13” Set columnSet absolute starting position Set vertical line spacing to 1/6 inchSet horizontal tab positions Set vertical line spacingn is always less than or equal to the To move to the left Set relative print positionTo move to the right Set left margin Select justificationContinued Set printing area width Set horizontal and vertical minimum motion unitsContinued Select 90 degree counter-clockwise rotated print Text characteristics commandsSelect double-wide characters Select single-wide charactersSet right-side character spacing Select pitch column widthCompressed Select print mode Select or cancel user-defined character setContinued Define user-defined character setCopy character set from ROM to RAM Select or cancel underline modeContinued Cancel user-defined characterSelect or cancel emphasized mode Select double-strikeContinued Cancel double-strikeSelect or cancel italic print Select international character setSelect character size Select or cancel 90 degree clockwise rotated printSelect or cancel upside-down print mode Select character code tableContinued Select or cancel white/black reverse print modeReverse color text mode ColorPOS Set smoothingSelect font ID number Text strike-through mode ColorPOSSelect font style number Select superscript or subscript modes Save font ID number as default font at power upDownload font Download font listThe bytes are printed down and across each cell See the illustration Define extended user-defined character setSelect active user-defined character set Any invalid byte s, c1, c2, n1, n2 aborts the commandContinued Download BMP logoSelect bit image mode Graphics24-dot single-density Print advanced raster graphics8-dot single-density n1 + 256 × n2Select the current logo downloaded bit image Select double-density graphicsPrint Flash Logo Define Flash LogosPrint downloaded bit image Define downloaded bit imagePrint raster color graphics ColorPOS Print raster monochrome graphics ColorPOSDownload logo image ColorPOS GS 0x87 m Monochrome shade mode ColorPOSColor shade mode ColorPOS GS 0x86 mApply shading to logo ColorPOS Logo print with color plane swap ColorPOSMerge watermark mode ColorPOS Form and merge real-time surround graphic ColorPOS Background logo print mode ColorPOS Save graphics buffer as logo ColorPOS Shade and store logo ColorPOS Apply margin message mode ColorPOS1D 99 l m n o Set temporary max target speed Logo print with knife cutExample Set LogoEZ colorization ColorPOSContinued Continued Skip “s” feed paper dot rows 15 s commandExample ExampleContinued Set LogoEZ attribute mapping ColorPOSattribute mapped 80 Chapter 5 Programming commands Original attribute mapped tableContinued m bit onConvert 6-dots/mm bitmap to 8-dots/mm bitmap Enable constant speed logosBatch mode Status command introductionTransmit peripheral device status StatusTransmit printer ID Transmit paper sensor statusContinued Transmits the printer ID specified by n as follows Preforms the remote diagnostic function specified by n Transmit printer ID, remote diagnostics extensionThe table that follows describes the variables Continued Continued Transmit statusContinued Send printer software version Real-time commandsMoving data through the buffer Rules for using real-time commandsPreferred implementation Alternate implementationReal-time status transmission Busy line and fault conditionsContinued 2 = Transmit RS-232C Busy Status Bit Status Hex Decimal Function 92 Chapter 5 Programming commands3 = Transmit error status ContinuedFunction Chapter 5 Programming commands 93 4 = Transmit receipt paper statusStatus DecimalReal-time request to printer Real-time printer status transmission Real-time commands disableExceptions Unsolicited status mode Select or cancel unsolicited status mode USMOff/On Hex Chapter 5 Programming commands 97 First Byte printer InformationSecond byte error information ContinuedBit Off/On Hex Chapter 5 Programming commandsContinued Third byte paper sensor informationRecognizing data from the printer Print bar code Select printing position of HRI charactersSelect pitch of HRI characters Select bar code heightContinued The command is only valid at the beginning of a lineSet GS1 DataBar formerly RSS parameters ASCII Print GS1 DataBar formerly RSS, data length specifiedPrint GS1 DataBar formerly RSS, null terminated Chapter 5 Programming commands 103Begin multiple barcodes one line Print multiple barcodesSelect PDF 417 parameters Sample symbol descriptionContinued Page mode Select bar code widthSets the bar code width to n dots Character Size Suggested command sequence to print bank checkSlip page mode considerations Page sizeCancel print data in page mode Page mode configurationsSlip Page Mode Enabled Slip Page Mode Disabled Print and return to standard modeSelect page mode Select print direction in page mode Select standard mode1B 57 n1, n2 ...n8 Set print area in page modeContinued ESC W n1, n2 ...n829 92 nL nH Set absolute vertical print position in page modeSet relative vertical print position in page mode ContinuedContinued Select or cancel macro definitionExecute macro MacrosMICR reading MICR commandsRead MICR data and transmit Define parsing format, do not save permanently MICR parsingTransmit last MICR read Define parsing format, save in NVRAMOther parameters ESC w p 18 A CR Sample parsing formatsChapter 5 Programming commands 117 ContinuedContinued All characters in the transit number Field separatorCheck serial number Example Loading the exception tableException table entry format which writes the two byte word n1n2 to word k in NVRAMExample Maintaining the exception tableWrite to user data storage User data storageSelect memory type SRAM/flash Read from user data storageRead from non-volatile memory Write to non-volatile memory NVRAM1D Flash memory user sectors allocationExpanded flash memory allocation ContinuedErase user flash sector Select flash area for storing logos and user-defined charactersContinued Continued User storage status ColorPOSFlash download allocation commandsGet firmware CRC Return boot sector firmware part numberReturn segment number status of flash memory memory sector to downloadDownload to active flash sector Erase all flash contents except boot sectorReturn main program flash CRC Erase selected flash sectorSet Net Mask Reset firmwareRestore default settings Set IP addressBootP Set GatewaySet raw TCPIP port Telnet DaemonInactivity timeout DHCP auto-configurationKeep-alive pings Value Imaging CommandsCalibrate Scanner Hexadecimal ID B0 Parameters NoneHexadecimal 1D B1 m n Configure/Change Image Transmission PortSet Top Entry Startup Delay Set Image Format PropertiesDefinition Configure Binarization Methods and AttributesMethod ValueDefinition Define/Update Application Tag ValuesDecimal Value Return NoneHexadecimal 1D B7 Attach Scan Application TagsReturn Imager Status Hexadecimal 1D B6 Parameters NoneDefinition Real-Time Imager StatusHexadecimal 10 04 Parameters None ValueHexadecimal 10 05 Parameters None Return None Real-Time Error StatusReal-Time Cancel Image Transmission Wait for Scan & Optionally TransmitMeaning ValueDefinition DecimalValue Transmit ImageDefinition Meaning ValueDefinition DecimalDefinition Eject from ScannerHexadecimal 1D BA p ValueGet Buffered Image Attributes Free ImageFree Imager Buffering Get Buffered Image ListHexadecimal 1D C6 m n Parameters Configure Scan OptionsConfigure Max Scan Width & Height Transmit Printer Type Extended Existing CommandHexadecimal Code List of DH 4700 Emulation CommandsCommand Name Chapter 6 DH emulation for B780Hexadecimal Code List of DH emulation Commands continuedCommand Name 146 Chapter 6 DH emulationEnd of Text List of DH 4700 Command DescriptionsPrinter Function Commands Setup ParametersSelf Test Reset PrinterCash Drawer Document Clamp OpenForm In Document Clamp CloseForm Eject DownloadBuffer Clear Print Characteristics CommandsPrint Speed Buffered ValidateCharacter Set Double-High Font Underline PrintUnderline Off Double-High OffContinued Graphics CommandsGraphics Graphics 5 DotStatus-Firmware Printer Status CommandsStatus 3 Bit Status 6 BitA776-PG00001 C 12/09 Chapter 6 DH Emulation 155A776 B780 Programming Guide 27 m a0 a1 a2 d1…dm Commands listed by hexadecimal codeAppendix A 26 s c1 c2Page CommandAppendix A Commands by hexadecimal code Code hexadecimal73 n1 n2 k 158 Appendix A Commands by hexadecimal codeCommand Code hexadecimal71 a b c d e fL fH 5E r t m6B m nL nH d1... dn 6B n d11D C5 nL nH m d1-dn-1 8B n m o90 m x y o p q 9A n m o08 04 n1 n2 n3 n4 08 01 n1 n2 n3 n408 02 n1 n2 n3 n4 08 03 n1 n2 n3 n4Code Page 437 US Appendix B Resident Character SetsA776-PG00001 C 12/09 Appendix B Resident Character Sets Code page 737 GreekA776 B780 Programming Guide 164 Appendix B Resident Character Sets Code page 850 MultilingualA776-PG00001 C 12/09 A776-PG00001 C 12/09 Code Page 852 SlavicA776 B780 Programming Guide 166 Appendix B Resident Character Sets Code Page 857 TurkishA776-PG00001 C 12/09 A776-PG00001 C 12/09 Code page 858 with EurosymbolA776 B780 Programming Guide 168 Appendix B Resident Character Sets Code page 860 PortugeseA776-PG00001 C 12/09 A776-PG00001 C 12/09 Code page 862 HebrewA776 B780 Programming Guide 170 Appendix B Resident Character Sets Code page 863 French CanadianA776-PG00001 C 12/09 A776-PG00001 C 12/09 Code page 865 NordicA776 B780 Programming Guide 172 Appendix B Resident Character Sets Code page 866 CyrillicA776-PG00001 C 12/09 A776-PG00001 C 12/09 Code page 1252 Windows LatinA776 B780 Programming Guide Page Appendix C Electronic Journal 1F 03 18 01 n Auto Journal Mode via Configuration CommandAuto Journal Mode via Runtime Command 1F 0A C1 - Enable 1F 0A C2 - DisableJournal Flash buffer Journal RAM bufferException Conditions in Auto Journal Mode 1F 0A C4 Print Journal Printing and Erasing the Journal Flash BufferOperator Activation of Journal Print and Erase 1F 0A C3 Clear Journal178 Appendix C Electronic Journal 1F 0A C5 Return Journal Status1F 0A C6 Return Journal Flash Size 1F 0A C7 Write Journal RAM Data to FlashPage A776-PG00001 Rev. C 12/09