Unitech PA500 manual Get length of scanned data, Get Symbology name

UINT : Data length

2.8.Get length of scanned data

Function Description:

Returns the data length of the scan data. When allocate the memory to hold the scan data, add at least one additional byte for string terminator.

Function call:

UINT USI_GetDataLength();

Return: UNIT : data length

2.9.Get Symbology name

Function Description:

Returns the barcode name of the type.

Function call:

LPCTSTR USI_GetBarcodeName(UINT type, LPBYTE buffer, UINT len);

Parameter: (input)	type	: UINT	: barcode type. (refer to 0 for type definition
	buffer	: LPBYTE	: Please refer to below table
	Type			Buffer
	BCT_CODE_39			Code 39
	BCT_CODABAR			Codabar
	BCT_CODE_128			Code 128
	BCT_INTERLEAVED_2OF5			Interleaved 2 of 5
	BCT_CODE_93			Code 93
	BCT_UPC_A			UPC A
	BCT_UPC_A_2SUPPS			UPC A with 2 Supps.
	BCT_UPC_A_5SUPPS			UPC A with 5 Supps.
	BCT_UPC_E0			UPC E
	BCT_UPC_E0_2SUPPS			UPC E with 2 Supps.
	BCT_UPC_E0_5SUPPS			UPC E with 5 Supps.
	BCT_EAN_8			EAN 8
	BCT_EAN_8_2SUPPS			EAN 8 with 2 Supps.
	BCT_EAN_8_5SUPPS			EAN 8 with 5 Supps.
	BCT_EAN_13			EAN 13
	BCT_EAN_13_2SUPPS			EAN 13 with 2 Supps.
	BCT_EAN_13_5SUPPS			EAN 13 with 5 Supps.
	BCT_MSI_PLESSEY			MSI Plessey
	BCT_EAN_128			EAN 128
	BCT_TRIOPTIC_CODE_39			Trioptic Code 39
	BCT_BOOKLAND_EAN			Bookland EAN
	BCT_COUPON_CODE			Coupon Code
	BCT_STANDARD_2OF5			Standard 2 of 5
	BCT_CODE_11_TELPEN			Code 11 or Telpen
	BCT_CODE_32			Code 32 (Pharmacy Code)
	BCT_DELTA_CODE			Delta Code
	BCT_LABEL_CODE			Label Code IV & V
	BCT_PLESSEY_CODE			Plessey Code
	BCT_TOSHIBA_CODE			Toshiba Code (China Postal Code)
	len	: UINT	: length of string on the 2nd parameter buffer
Return:	TRUE	: if it found name for the barcode type,

FALSE : if not (type may be wrong

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