Keri Systems BioPointe - Manual (Page 82)

Biopointe Central User’s Manual
Appendix C 78
The Reader returns this list of error codes (Table 6(b)) if the command fails.
Table 6(c): List of Error Codes
Constant Value Description
1 OK 0x00 No error, successful
2 NOT_OK 0x01 General Reader error
3 VALID_DATA 0x02 -
4 NO_VALID_DATA 0x03 -
5 CRC_MISMATCH 0x04 CRC check fail
6 PORT_ID_MISMATCH 0x05 Device ID mismatch
7 INVALID_CMD 0x06 Command was invalid
8 ERROR_IN_READING_FLASH 0x07 Error in reading from the flash
9 ERROR_IN_WRITING_FLASH 0x08 Error in writing to the flash
10 DATA_MISCOMPARE 0x09 Mismatch when data read back from
flash is different from that just written
11 ALL_TEMPLATE_SLOTS_FILLED 0x0A User has enrolled all 3 fingerprints
12 WRONG_FINGER_PRINT_SEQ 0x0B Expected minutiae (either 1 or 2) was
not received by the Reader during a
download operation
13 INCOMPATIBLE_PKT 0x0C Subsequent packet from Host was not
the expected one (during a handshaking
transmission)
14 FLASH_IS_FULL 0x0D Flash storage limit has been reached
15 INVALID_TEMPLATE_NUM 0x0E Fingerprint number to enroll can only be
1, 2 or 3. (Invalid parameter)
16 REQ_TEMPLATE_NUM_IS_NOT_FILLED 0x0F The requested fingerprint number has
not been enrolled
17 USER_NOT_FOUND 0x10 User was not found in the Reader’s
database
18 SEQ_NO_BEYOND_RANGE 0x11 Sequence number (or record number)
used to query User’s ID or Master’s ID
has exceeded either the maximum
number of Users or Masters
19 RECORD_ALREADY_A_MASTER 0x12 -
20 RECORD_ALREADY_A_USER 0x13 -
21 SCHEDULE_NUMBER_NOT_WRITTEN 0x14 Schedule number was not assigned to
User
22 GROUP_NUMBER_NOT_WRITTEN 0x15 Group number was not assigned to User
23 AUX_DEVICE_NOT_SUPPORTED 0x16 Auxiliary device is not found in the
device
24 YEAR_NOT_FOUND 0x17 Requested year (to upload) was not
found in the Reader
25 INVALID_TEMPLATE_COUNT 0x18 -
26 AUTHENTICATE_FAILED 0x19 Authenticating the Master fingerprint
fail
27 ERROR_IN_WRITE_OR_ERASE_EEPROM 0x1A Error in writing or erasing the EEPROM