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BarcodeResult

BarcodeResult enumeration contains identifiers determining barcodes data reading result.

const BarcodeResult = {
    NO_ERR: 0,
    NULL_PTR_ERR: -6001,
    BAD_ARG_ERR: -6002,
    SIZE_ERR: -6003,
    RANGE_ERR: -6004,
    INTERNAL_ERR: -6005,
    TRY_EXCEPT_ERR: -6006,
    BAR_CODE_NOT_FOUND: -6008,
    BAR_CODE_DECODE_ERR: -6010,
    NO_USER_DLL_FOUND: -6019,
    NO_IPP_DLL_FOUND: -6020,
    IPP_EXEC_ERR: -6024,
    IPP_TRY_EXCEPT_ERR: -6025,
    BARCODE_ERROR_INPUT_PARAM: -11001,
    BARCODE_ERROR_FINIT: -11006,
    BARCODE_ERROR_NOT_LOAD_IP_DECODED_LL: -11012,
    BARCODE_ERROR_INNER_PROBLEM: -11100,
    BARCODE_ERROR_DECODE_1D_BAD_DECODE: -11200,
    BARCODE_ERROR_FIND_ROW_OR_COLUMN: -11201,
    BARCODE_ERROR_FIND_3X8_2D_X: -11202,
    BARCODE_ERROR_FIND_3X8_2D_Y: -11203,
    BARCODE_ERROR_2D_UGOL_MAX: -11204,
    BARCODE_ERROR_INDEFINITELY_DECODED: -11210,
    BARCODE_ERROR_DLL_NOT_INIT: -11300,
    BARCODE_ERROR_IP_DECODE_DLL_Try_Except: -11400,
    IPDECODE_ERROR_LARGEERRORS: -4503,
    IPDECODE_ERROR_FAULTCOLUMNS: -4504,
    IPDECODE_ERROR_FAULTROWS: -4505,
    IPDECODE_ERROR_INCORRECT_ERROR_LEVEL: -4511,
    IPDECODE_ERROR_LOADING_DEV_TABLE: -4512,
}
Constant Description
NO_ERR no error
NULL_PTR_ERR null pointer of input arg/param error
BAD_ARG_ERR function arg/param is bad
SIZE_ERR wrong value of data size
RANGE_ERR bad values of any parameter range
INTERNAL_ERR internal program error
TRY_EXCEPT_ERR try-except process
BAR_CODE_NOT_FOUND barcode detection error
BAR_CODE_DECODE_ERR barcode decoding error
NO_USER_DLL_FOUND "ImageProcess.dll" connection error
NO_IPP_DLL_FOUND IPP Dll connection error
IPP_EXEC_ERR run-time error in IPP-function
IPP_TRY_EXCEPT_ERR _try-except _execution in IPP-function
BARCODE_ERROR_INPUT_PARAM input data error
BARCODE_ERROR_FINIT initialization error
BARCODE_ERROR_NOT_LOAD_IP_DECODED_LL "IpDecode.dll" connection error
BARCODE_ERROR_INNER_PROBLEM internal program error
BARCODE_ERROR_DECODE_1D_BAD_DECODE 1D-barcode decoding error
BARCODE_ERROR_FIND_ROW_OR_COLUMN Row or Column count computational error (PDF417)
BARCODE_ERROR_FIND_3X8_2D_X MinX computational error (PDF417)
BARCODE_ERROR_FIND_3X8_2D_Y MinY computational error (PDF417)
BARCODE_ERROR_2D_UGOL_MAX

invalid barcode angle (> 3

degree)
BARCODE_ERROR_INDEFINITELY_DECODED the result may contain decoding errors
BARCODE_ERROR_DLL_NOT_INIT Dll initialization error
BARCODE_ERROR_IP_DECODE_DLL_Try_Except try-except in IPDECODE-function
IPDECODE_ERROR_LARGEERRORS too many invalid code words
IPDECODE_ERROR_FAULTCOLUMNS invalid number of columns
IPDECODE_ERROR_FAULTROWS invalid number of rows
IPDECODE_ERROR_INCORRECT_ERROR_LEVEL correction Level error
IPDECODE_ERROR_LOADING_DEV_TABLE loading "DevTable.bin" error
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