Argox PT-9130 - Manual (Page 162)

PT-90 Mobile Computer SDK Programming Manual 155
ReadSingleBlock
Read data of single block from ISO 15693 tag.
int ReadSingleBlock
{
int iBlock ,
char lpFlag[] ,
char lpAddressUID[] ,
char lpOutData[]
}
Parameters
iBlock
[in] The block index of ISO 15693 tag. Please refer to tag respective document.
lpFlag
[in] Set request flag, please refer to table belowand RFID Request Flags . This parameter displayed in base
hexadecimal notation.
Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1
0 Option_flag Address_flag Select_flag 0 0 0 0
lpAddressUID
[in] The unique identifier of ISO 15693 tag. This parameter apply determined by the Address_flag, please
refer to ISO 15693 document.
lpOutData
[out] Receive the block data.
Returned Values
Returning zero if the operation is successful, otherwise, indicates failure.
Example
char cData[128];
if(ReadSingleBlock(8, "00", "", cData) != 0)
AfxMessageBox(_T("Read single block fail"));
Requirements
OS Versions: Windows CE 6.0 or beyond.
Header: RFID.h
Link Library: RFID.lib
Link DLL: RFID.dll
Device: PT90