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en:return_code [2018/03/20 15:56]
yjjung
en:return_code [2019/09/19 15:25]
jbkim
Line 1: Line 1:
 +====== Return Code ======
 +^Code ^Description ^  ​
 +|''​SUCCESS''​|Success|
 +|''​ERR_GET_OPTION''​|Option importing error.|
 +|''​ERR_SET_OPTION''​|Option setting error.|
 +|''​ERR_INVALID_OPTION''​|Invalid option.|
 +|''​ERR_CARD_SCAN_TIMEOUT''​|Card read timeout expired.|
 +|''​ERR_CANNOT_SCAN_CARD''​|Cannot scan card.|
 +|''​ERR_CARD_SCAN_CANCELLED''​|Card scan canceled.|
 +|''​ERR_FINGERPRINT_SCAN_TIMEOUT''​|Fingerprint scan time expired.|
 +|''​ERR_FINGERPRINT_CAPTURE_FAIL''​|Cannot acquire fingerprint image.|
 +|''​ERR_FINGERPRINT_EXTRACTION_LOW_QUALITY''​|Insufficient fingerprint minutiae information.|
 +|''​ERR_FINGERPRINT_CAPTURE_LOW_QUALITY''​|The quality of the acquired fingerprint image is low.|
 +|''​ERR_FAKE_FINGER_DETECTED''​|Fake fingerprint.|
 +|''​ERR_FAKE_FINGER_TRY_AGAIN''​|Fake finger try again.|
 +|''​ERR_FAKE_FINGER_SENSOR_ERROR''​|Fake finger sensor error.|
 +|''​ERR_CANNOT_UPDATE_FINGERPRINT''​|Unable to update fingerprint template.|
 +|''​ERR_INVALID_FINGERPRINT_PARAM''​|Invalid fingerprint information.|
 +|''​ERR_TEMPLATE_FORMAT_MISMATCH''​|Different from the system fingerprint template format.|
 +|''​ERR_VERIFY_FAIL_FINGERPRINT''​|Fingerprint 1:1 authentication failed.|
 +|''​ERR_IDENTIFY_FAIL_FINGERPRINT''​|Fingerprint 1:N authentication failed.|
 +|''​ERR_NOT_SAME_FINGERPRINT''​|Not the same fingerprint.|
 +|''​ERR_EXTRACTION_FAIL_FINGERPRINT''​|Unable to extract template data.|
 +|''​ERR_CANNOT_SCAN_FINGERPRINT''​|Cannot scan fingerprint.|
 +|''​ERR_FINGERPRINT_SCAN_CANCELLED''​|Fingerprint scan canceled.|
 +|''​ERR_SCAN_FEEDBACK_NON_CENTER_POSITION''​|Place finger in the center of the sensor.|
 +|''​ERR_SCAN_FEEDBACK_NON_FLAT''​|Place finger flat on the sensor.|
 +|''​ERR_SCAN_FEEDBACK_TOO_HUMID''​|Press your finger lightly on the sensor or let it dry.|
 +|''​ERR_SCAN_FEEDBACK_TOO_DRY''​|Press your finger slightly against the sensor or blow on it.|
 +|''​ERR_SCAN_FEEDBACK_INTERNAL_ERROR''​|Fingerprint scan failed due to internal error. |
 +|''​ERR_CANNOT_EXECUTE_OUTPUT_ACTION''​|Output signal of the device cannot be executed.|
 +|''​ERR_CANNOT_EXECUTE_LED_ACTION''​|LED control of the device cannot be executed.|
 +|''​ERR_CAMERA_CAPTURE_FAIL''​|Unable to acquire images from the camera.|
 +|''​ERR_CANNOT_OPEN_DEVICE_DRIVER''​|There are no device drivers.|
 +|''​ERR_CANNOT_OPEN_RTC''​|There are no RTC devices.|
 +|''​ERR_CANNOT_SET_RTC''​|Cannot set the time on the RTC device.|
 +|''​ERR_CANNOT_GET_RTC''​|Time information cannot be obtained from the RTC device.|
 +|''​ERR_CANNOT_SET_LED''​|LED pattern cannot be set.|
 +|''​ERR_CANNOT_FIND_DEVICE''​|Device not found.|
 +|''​ERR_INVALID_RELAY''​|Invalid relay device.|
 +|''​ERR_INVALID_PORT''​|Invalid port.|
 +|''​ERR_FINGERPRINT_FULL''​|Cannot add more fingerprints.|
 +|''​ERR_DUPLICATE_ID''​|Duplicate identifiers.|
 +|''​ERR_INVALID_ID''​|Invalid identifier.|
 +|''​ERR_DUPLICATE_TEMPLATE''​|The fingerprint is already enrolled.|
 +|''​ERR_NOT_SUPPORTED''​|This feature is not supported.|
 +|''​ERR_TIMEOUT''​|Timeout has expired.|
 +|''​ERR_FILE_IO''​|File I/O operation failed.|
 +|''​ERR_ALLOC_MEM''​|Memory allocation failed.|
 +|''​ERR_CANNOT_UPGRADE''​|Upgrade failed.|
 +|''​ERR_CANNOT_CONNECT_FTP_SERVER''​|Unable to connect to FTP server.|
 +|''​ERR_CANNOT_DOWNLOAD_FIRMWARE_FILE''​|Failed to download firmware file.|
 +|''​ERR_CANNOT_GET_FIRMWARE_FILE_LIST''​|Failed to receive firmware file list.|
 +|''​ERR_CANNOT_OPEN_FILE''​|Failed to open file.|