User manual

49
pCode
This parameter is for retrieving the symbology of decoded data.
OBR_NONDT : No data
OBR_CD39 : Code39 symbology
OBR_NW_7 : NW-7 symbology
OBR_WPCA : WPC Addon symbology
OBR_WPC : WPC symbology
OBR_UPEA : UPC-E Addon symbology
OBR_UPE : UPC-E symbology
OBR_IDF : Industrial 2of5 symbology
OBR_ITF : Interleaved 2of5 symbology
OBR_CD93 : Code93 symbology
OBR_CD128 : Code128 symbology (note 5)
OBR_MSI : MSI symbology
OBR_IATA : IATA symbology
OBR_RSS14 : RSS-14 symbology or RSS-14 Stacked symbology. (notes 3 and 4)
OBR_RSSLTD : RSS Limited symbology. (notes 3 and 4)
OBR_RSSEXP : RSS Expanded symbology or RSS Expanded Stacked symbology. (notes 3 and 4)
pLength
This parameter is for retrieving the length of the decoded data.
Return Values
OBR_OK : Normal end
OBR_NOT_DEVICE : Scanner driver error. In the Device Emulator, this value is not returned.
FUNCTION_UNSUPPORT : Unsupported error
Notes:
1. To display decoded data retrieved with
OBRGetc func
tion, they must be converted into
Unicode to display in WindowsCE.
2. OBR_NONDT is set in the pCode parameter if there is no data in the OBR buffer.
3. IT-600, DT-X7, DT-X11 DT-X30, IT-800, IT-300, and DT-X8 support the symbology.
4. The RSS symbologies change its name to "GS1 DataBar".
RSS-14 → GS1 DataBar Omnidirectional
RSS Limited → GS1 DataBar Limited
RSS Expanded → GS1 DataBar Expanded
RSS-14 Stacked → GS1 DataBar Stacked
RSS Expanded Stacked → GS1 DataBar Expanded Stacked
5. The function retrieves "OBR_CD128" even if reading the GS1-128 symbology
(previously named as EAN128 symbology).