-
pu8GRLUid: Receive the read data’s length which in the reader’s buffer.
Return code:
Please refer to section 9.10.
9.9. Get Data From Reader
Function Description:
Get the data from the reader’s buffer.
Function Call:
INT32 RDINT_GetReturnDataArray (BYTE u8COMPort, BYTE u8Indx, BYTE u8Offset,
LPBYTE pu8Data);
Parameter:
u8COMPort:
The reader’s COM port number (1 – 255)
u8Indx:
The start index of pu8Data.
u8Offset:
The data’s length which get from ISO15693AutoInventory4Antennas
pu8Data:
The point which will receive the data from reader. The front four bytes
mean which antenna get how many tags, the others are the data.
Return code:
Please refer to section 9.10.
9.10. Error Code
Name Value
Description
LRSUCCESS
0x00
Successful completion of request
LRSYSTEM 0x01
Unknown
error
LRLASTCARD
0x02
Last Card Still Present
LRNOCARD
0x03
Card is not present
LRCTYPE
0x04
Card Type error
LRPARAM
0x05
Request Parameter error
LRACCESS
0x06
Card access error
LRREAD
0x07
Card read error
LRWRITE
0x08
Card write error
LRINCR
0x09
Purse increment error
LRDECR
0x0a
Purse decrement error
LRTRANSFER
0x0b
Purse value transfer error
LRRESTORE
0x0c
Purse restore error
LRPURSE
0x0d
Purse value corrupt
LRMADERR
0x0e
Card Directory error
LRFIXERR
0x0f
Purse fix error
LRFIXED
0x10
Purse found corrupt but fixed
LRNOTOPEN
0x11
Card not open
LRNOFILE
0x12
File not found
LRBADSIZE
0x13
Bad file size
LRABORTED 0x14
Request
aborted
LRMANYCARD
0x15
Too many card present
LRFORMAT
0x16
Card format error
LRCREATE
0x17
Card file create error
LRDELETE
0x18
Card file delete error
LRALREADOPEN
0x19
Card has been opened already
LRALREADCLOSED
0x1a
Card has been closed already
LRMSTRKEYLOAD
0x1b
Cannot load master keys
LRAPPKEYLOAD
0x1c
Cannot load application
LRKEYCARD 0x1d
Keycard
Error
LRUNFORMAT
0x1e
Card has files on it
LRNOKBDCHAR
0x20
No keyboard character
LRNOTIMPL
0x7f
Function not implemented
LRUNKNOWN 0x80
Unknown
error
LRCCRBUSY
0xbb
Reader is busy
