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Honeywell 5080, 5180, and 5380 hhpReadEngineInfo, hhpReadImagerCapabilities, hhpReadSymbologyConfig

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hhpReadConfigStream(

PBYTE puchCfgStream,

int nMaxLen,

PINT pnBytesReturned

)

Parameter Description

puchCfgStream Buffer to hold the raw imager configuration stream.

nMaxLen Maximum number of bytes that fit in buffer puchCfgStream.

pnBytesReturned Pointer to an integer where the number of bytes returned in puchCfgStream is placed.

hhpReadEngineInfo

Reads information about the image engine contained in the image engine PSOC. This call is only valid for imagers that have a

PSOC. If the attached imager is not an 5X80 image engine, or the engine does not have a PSOC, the function returns the error

code RESULT_ERR_UNSUPPORTED.

hhpReadEngineInfo(

PHHP_ENGINE_INFO pEngInfo

)

Parameter Description

pEngInfo Pointer to an engine information structure in which the engine information is returned. The

dwStructSize member must be set to size (HHP_ENGINE_INFO) before making the call.

hhpReadImagerCapabilities

Returns the fixed imager capabilities, such as imager bits per pixel or image capture width and height.

Note: As with all other HHP structures, the dwStructSize member of the structure must be set before calling this function. (Set

to sizeof (HHP_IMAGER_CAPS).)

hhpReadImagerCapabilities(

HHP_IMAGER_CAPS pImgrCaps

)

Parameter Description

pImgrCaps Pointer to the HHP_IMAGER_CAPS structure.

hhpReadSymbologyConfig

Reads configuration items for a single symbology or for all symbologies. Individual items to be read are specified by adding the

appropriate mask bit (OR it) to the mask member of the structure to which it belongs. Only items whose bits are set are read; all

other items are ignored.

hhpReadSymbologyConfig(

SetupType_t cfgType,

int nSymbol,

PVOID pvSymStruct

)

Parameter Description

cfgType Use SETUP_TYPE_CURRENT for the current settings, or SETUP_TYPE_DEFAULT for

the customer default settings.

nSymbol One of the symbology enumerated types, e.g., SYM_CODE39, SYM_OCR, or SYM_ALL

to read all symbologies.

pStruct Pointer to the appropriate structure based on nSymbol, e.g., CODE39_T, OCR_T, or

HHP_SYM_CONFIG if all symbologies.

Contents

Main Disclaimer Table of Contents Chapter 1 - Introduction Chapter 2 - API Function Descriptions Chapter 3 - Enumerated Types and Definitions Chapter 4 - Structures and Mask Definitions Chapter 5 - OEM-Configurable SDK Functionality Page Page 1 - 1 Introduction Features of the 5X00 Series Target Operating Systems for the 5X00 Series 1 - 2 Interface Diagram 5X00 Series Library Files SDK Library File Where Resides Function 1 - 3 5X00 Series API Library Summary Core Functions Error Management Function Connection Functions Asynchronous Notification and Control Functions Core Functions (Continued) 1 - 5 Data Types, Structures, and Enumerated Types Note: A P in front of a data type means a pointer to the type. Intelligent Imaging (Signature Capture) Functions Miscellaneous Functions Windows Data Types SDK Enumerated Types Windows Data Types (Continued) Note: A special driver is required if a baud rate greater than 115200 is selected. 1 - 7 SDK Structure Types Note: Important: Make sure to set the structure members dwStructSize and dwMask. Individual Symbology Structures Configuration Structures Page 2 - 1 API Function Descriptions hhpAcquireImage hhpAcquireIntelligentImage 2 - 2 hhpCancelIo hhpCaptureBarcode hhpCaptureRawBarcode 2 - 3 hhpConnect hhpDisconnect hhpEnableDisableSymbology 2 - 4 hhpEngineConnected hhpGetAsyncResult hhpGetErrorMessage hhpGetLastImage 2 - 5 hhpNamedConnect hhpRawAcquireIntelligentImage Page 2 - 7 hhpReadConfigStream 2 - 8 hhpReadEngineInfo hhpReadImagerCapabilities hhpReadSymbologyConfig 2 - 9 hhpReadSymbologyRangeMaxMin hhpSendActionCommand hhpSendMessage 2 - 10 hhpSetAsyncMethods hhpSetBarcodeDataCodePage hhpSetConfigItemToDefaults 2 - 11 hhpSetHardwareLineDllFileName hhpSetSymbologyDefaults hhpUpgradeFirmware 2 - 12 hhpWriteConfigItem 2 - 13 hhpWriteConfigStream 2 - 14 hhpWriteSymbologyConfig Symbology Identifiers Symbology Enumeration AIM ID Code ID (hex) 2 - 15 Symbology Enumeration AIM ID Code ID (hex) Page 3 - 1 Enumerated Types and Definitions Error Codes 3 - 2 Setup Type Enumerated Type Error Codes (Continued) Symbology ID Enumeration 3 - 3 Supported OCR Fonts Symbology ID Enumeration (Continued) Image Formats 3 - 4 Gain Values Enum Image Formats (Continued) Frame Rates Enum Compression Mode Formats Capture Illumination Duty Cycle System (MPU) Clock Speeds Note: CPU clock speed must always be greater than system clock speed. Beeper Volume Enum Decoder Mode Enum Configuration Structure Item Enum for hhpReadConfigItem() and hhpWriteConfigItem() Trigger Modes Enum Sequence Mode Serial Port Baud Rates Baud Rates that Require USB Serial or SIO950 Compatible Serial Port Driver 3 - 7 Serial Data Bits Parity Stop Bits Connection Types Page 4 - 1 Structures and Mask Definitions Symbology Structures and Defines 4 - 2 4 - 3 4 - 4 Structure of all Symbology Structures 4 - 5 4 - 6 Imaging Structures and Defines 4 - 7 4 - 8 4 - 9 Other Imager Configuration Structures and Defines 4 - 10 4 - 11 4 - 12 4 - 13 4 - 14 5 - 1 OEM-Configurable SDK Functionality OEM Supplied DLL ConfigureCommPort ImagerPoweredDown ModifyCommPortDCB Registry Entries Baud Rate ForceHmodem 6 - 1 Program Samples Configuration Management 6 - 2 Barcode Capture 6 - 3 6 - 4 6 - 5 Image Capture 6 - 6 6 - 7 Page Customer Support Product Service and Repair Online Product Service and Repair Assistance Technical Assistance Online Technical Assistance