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This SDK only works with devices released within the past 3 years. We regularly optimize and update the SDK to ensure compatibility and performance. We do not guarantee compatibility or provide technical support for devices older than 3 years.

# N9000_LOG_TYPE

### Enum Definition

C++C#

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    typedef enum _n9000_log_type
    {
        LOG_ALARM_MOTION = 0x100,
        LOG_ALARM_SENSOR,
        LOG_ALARM_ALARMOUTPUT,
        LOG_ALARM_OCCLUSION,
        LOG_ALARM_VLOSS,
        LOG_ALARM_VEHICLE_PLATE_MATCH,
        LOG_ALARM_INTELLIGENT,
        LOG_ALARM_FACE_MATCH,
        LOG_ALARM_COMBINED,
        LOG_OPERATE_RECORD_SPB,
        LOG_OPERATE_MANUAL_RECORD,
        LOG_OPERATE_MANUAL_ALARM,
        LOG_OPERATE_SYSTEM_MAINTENANCE,
        LOG_OPERATE_PTZ_CONTROL,
        LOG_OPERATE_AUDIO_TALK,
        LOG_OPERATE_SYSTEM_SCR,
        LOG_OPERATE_LOGIN_LOGOUT,
        LOG_OPERATE_SNAPSHOT_MSPB,
        LOG_OPERATE_FORMAT_HD,
        LOG_OPERATE_HDD_INSERT,
        LOG_OPERATE_FEATURELIBRARY,
        LOG_CONFIG_CHANNEL,
        LOG_CONFIG_RECORD,
        LOG_CONFIG_ALARM,
        LOG_CONFIG_DISK,
        LOG_CONFIG_NETWORK,
        LOG_CONFIG_SCHEDULE,
        LOG_CONFIG_USER,
        LOG_CONFIG_BASIC,
        LOG_EXCEPTION_UNLAWFUL_ACCESS,
        LOG_EXCEPTION_DISK_FULL,
        LOG_EXCEPTION_DISK_IO_ERROR,
        LOG_EXCEPTION_IP_COLLISION,
        LOG_EXCEPTION_INTERNET_DISCONNECT,
        LOG_EXCEPTION_IPC_DISCONNECT,
        LOG_EXCEPTION_ABNORMAL_SHUTDOWN,
        LOG_EXCEPTION_NO_DISK,
        LOG_EXCEPTION_VIDEO_LOSS,
        LOG_ALARM_RTC,
        LOG_EXCEPTION_ABNORMAL_RAID_HOT_EXCEPTION,
        LOG_EXCEPTION_ALARM_SERVER_OFFLINE,
        LOG_EXCEPTION_DISCARD_EXTRACT_TASK,
        LOG_EXCEPTION_DISK_FAILURE,
        LOG_EXCEPTION_HDD_PULL_OUT,
        LOG_EXCEPTION_NAT_TRAVERSAL_ABNORMAL,
        LOG_EXCEPTION_RAID_SUBHEALTH,
        LOG_EXCEPTION_RAID_UNAVAILABLE,
        LOG_EXCEPTION_SIGNAL_SHELTER,
        LOG_EXCEPTION_UPGRADE_ERROR,
        LOG_INFOR_ALARM_STATE,
        LOG_INFOR_CHANNEL_STATE,
        LOG_INFOR_DISK,
        LOG_INFOR_NETWORK,
        LOG_INFOR_RECORD_STATE,
        LOG_INFOR_SCHEDULE_RECORD,
        LOG_INFOR_SCHEDULE_SNAP,
        LOG_INFOR_SYSTEM_BASE,
        LOG_INFOR_SYSTEM_RUN,
        LOG_OPERATE_INTELLIGENT_ANALYSIS_INFO,
        LOG_OPERATE_NAT_INFO,
        LOG_OPERATE_PLATELIBRARY,
    } N9000_LOG_TYPE;

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    public enum N9000_LOG_TYPE
    {
        LOG_ALARM_MOTION = 0x100,
        LOG_ALARM_SENSOR,
        LOG_ALARM_ALARMOUTPUT,
        LOG_ALARM_OCCLUSION,
        LOG_ALARM_VLOSS,
        LOG_ALARM_VEHICLE_PLATE_MATCH,
        LOG_ALARM_INTELLIGENT,
        LOG_ALARM_FACE_MATCH,
        LOG_ALARM_COMBINED,
        LOG_OPERATE_RECORD_SPB,
        LOG_OPERATE_MANUAL_RECORD,
        LOG_OPERATE_MANUAL_ALARM,
        LOG_OPERATE_SYSTEM_MAINTENANCE,
        LOG_OPERATE_PTZ_CONTROL,
        LOG_OPERATE_AUDIO_TALK,
        LOG_OPERATE_SYSTEM_SCR,
        LOG_OPERATE_LOGIN_LOGOUT,
        LOG_OPERATE_SNAPSHOT_MSPB,
        LOG_OPERATE_FORMAT_HD,
        LOG_OPERATE_HDD_INSERT,
        LOG_OPERATE_FEATURELIBRARY,
        LOG_CONFIG_CHANNEL,
        LOG_CONFIG_RECORD,
        LOG_CONFIG_ALARM,
        LOG_CONFIG_DISK,
        LOG_CONFIG_NETWORK,
        LOG_CONFIG_SCHEDULE,
        LOG_CONFIG_USER,
        LOG_CONFIG_BASIC,
        LOG_EXCEPTION_UNLAWFUL_ACCESS,
        LOG_EXCEPTION_DISK_FULL,
        LOG_EXCEPTION_DISK_IO_ERROR,
        LOG_EXCEPTION_IP_COLLISION,
        LOG_EXCEPTION_INTERNET_DISCONNECT,
        LOG_EXCEPTION_IPC_DISCONNECT,
        LOG_EXCEPTION_ABNORMAL_SHUTDOWN,
        LOG_EXCEPTION_NO_DISK,
        LOG_EXCEPTION_VIDEO_LOSS,
        LOG_ALARM_RTC,
        LOG_EXCEPTION_ABNORMAL_RAID_HOT_EXCEPTION,
        LOG_EXCEPTION_ALARM_SERVER_OFFLINE,
        LOG_EXCEPTION_DISCARD_EXTRACT_TASK,
        LOG_EXCEPTION_DISK_FAILURE,
        LOG_EXCEPTION_HDD_PULL_OUT,
        LOG_EXCEPTION_NAT_TRAVERSAL_ABNORMAL,
        LOG_EXCEPTION_RAID_SUBHEALTH,
        LOG_EXCEPTION_RAID_UNAVAILABLE,
        LOG_EXCEPTION_SIGNAL_SHELTER,
        LOG_EXCEPTION_UPGRADE_ERROR,
        LOG_INFOR_ALARM_STATE,
        LOG_INFOR_CHANNEL_STATE,
        LOG_INFOR_DISK,
        LOG_INFOR_NETWORK,
        LOG_INFOR_RECORD_STATE,
        LOG_INFOR_SCHEDULE_RECORD,
        LOG_INFOR_SCHEDULE_SNAP,
        LOG_INFOR_SYSTEM_BASE,
        LOG_INFOR_SYSTEM_RUN,
        LOG_OPERATE_INTELLIGENT_ANALYSIS_INFO,
        LOG_OPERATE_NAT_INFO,
        LOG_OPERATE_PLATELIBRARY,
    }

### Function Description

N9000 log type.

### Member Description

Enum name | Value | Remark
--- | --- | ---
LOG_ALARM_MOTION | 0x100 | Motion detection alarm.
LOG_ALARM_SENSOR | 0x101 | Sensor alarm.
LOG_ALARM_ALARMOUTPUT | 0x102 | Alarm output.
LOG_ALARM_OCCLUSION | 0x103 | Mask alarm.
LOG_ALARM_VLOSS | 0x104 | Video loss alarm.
LOG_ALARM_VEHICLE_PLATE_MATCH | 0x105 | License plate recognition alarm.
LOG_ALARM_INTELLIGENT | 0x106 | Intelligent detection alarm.
LOG_ALARM_FACE_MATCH | 0x107 | Face comparison alarm.
LOG_ALARM_COMBINED | 0x108 | Combined alarm.
LOG_OPERATE_RECORD_SPB | 0x109 | Video retrieval/playback/backup.
LOG_OPERATE_MANUAL_RECORD | 0x10a | Manual recording.
LOG_OPERATE_MANUAL_ALARM | 0x10b | Manual alarm.
LOG_OPERATE_SYSTEM_MAINTENANCE | 0x10c | System maintenance.
LOG_OPERATE_PTZ_CONTROL | 0x10d | PTZ control.
LOG_OPERATE_AUDIO_TALK | 0x10e | Voice intercom.
LOG_OPERATE_SYSTEM_SCR | 0x10f | Turn the machine on and off.
LOG_OPERATE_LOGIN_LOGOUT | 0x110 | Log in/Log out.
LOG_OPERATE_SNAPSHOT_MSPB | 0x111 | Picture.
LOG_OPERATE_FORMAT_HD | 0x112 | Format the disk.
LOG_OPERATE_HDD_INSERT | 0x113 | Hard drive inserted.
LOG_OPERATE_FEATURELIBRARY | 0x114 | Feature library added.
LOG_CONFIG_CHANNEL | 0x115 | Channel parameters.
LOG_CONFIG_RECORD | 0x116 | Recording parameters.
LOG_CONFIG_ALARM | 0x117 | Alarm parameters.
LOG_CONFIG_DISK | 0x118 | Disk parameters.
LOG_CONFIG_NETWORK | 0x119 | Network parameters.
LOG_CONFIG_SCHEDULE | 0x11a | Scheduling parameters.
LOG_CONFIG_USER | 0x11b | User parameters.
LOG_CONFIG_BASIC | 0x11c | Basic configuration.
LOG_EXCEPTION_UNLAWFUL_ACCESS | 0x11d | Illegal access.
LOG_EXCEPTION_DISK_FULL | 0x11e | The disk is full.
LOG_EXCEPTION_DISK_IO_ERROR | 0x11f | Disk read/write error.
LOG_EXCEPTION_IP_COLLISION | 0x120 | IP address conflict.
LOG_EXCEPTION_INTERNET_DISCONNECT | 0x121 | The network is disconnected.
LOG_EXCEPTION_IPC_DISCONNECT | 0x122 | Front-end disconnected.
LOG_EXCEPTION_ABNORMAL_SHUTDOWN | 0x123 | The system shuts down abnormally.
LOG_EXCEPTION_NO_DISK | 0x124 | No disk.
LOG_EXCEPTION_VIDEO_LOSS | 0x125 | Video lost.
LOG_ALARM_RTC | 0x126 | RTC abnormal alarm.
LOG_EXCEPTION_ABNORMAL_RAID_HOT_EXCEPTION | 0x127 | Hot standby exception.
LOG_EXCEPTION_ALARM_SERVER_OFFLINE | 0x128 | The alarm server is offline.
LOG_EXCEPTION_DISCARD_EXTRACT_TASK | 0x129 | Not processed in real time.
LOG_EXCEPTION_DISK_FAILURE | 0x12a | Disk failure.
LOG_EXCEPTION_HDD_PULL_OUT | 0x12b | The hard drive was removed.
LOG_EXCEPTION_NAT_TRAVERSAL_ABNORMAL | 0x12c | NAT penetration is abnormal.
LOG_EXCEPTION_RAID_SUBHEALTH | 0x12d | RAID is sub-healthy.
LOG_EXCEPTION_RAID_UNAVAILABLE | 0x12e | RAID is not available.
LOG_EXCEPTION_SIGNAL_SHELTER | 0x12f | Signal masking.
LOG_EXCEPTION_UPGRADE_ERROR | 0x130 | Upgrade failed.
LOG_INFOR_ALARM_STATE | 0x131 | Alarm status.
LOG_INFOR_CHANNEL_STATE | 0x132 | Channel status.
LOG_INFOR_DISK | 0x133 | Disk information.
LOG_INFOR_NETWORK | 0x134 | Network information.
LOG_INFOR_RECORD_STATE | 0x135 | Recording status.
LOG_INFOR_SCHEDULE_RECORD | 0x136 | Schedule recording.
LOG_INFOR_SCHEDULE_SNAP | 0x137 | Schedule snapshot.
LOG_INFOR_SYSTEM_BASE | 0x138 | System information.
LOG_INFOR_SYSTEM_RUN | 0x139 | System operation information.
LOG_OPERATE_INTELLIGENT_ANALYSIS_INFO | 0x13a | Intelligent analysis of operation logs.
LOG_OPERATE_NAT_INFO | 0x13b | NAT operation log.
LOG_OPERATE_PLATELIBRARY | 0x13c | License plate library operation log.

Error Code