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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.

# NET_SDK_IVM_STATUS_INFO

### Structure Definition

C++C#

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    typedef struct _net_sdk_IVM_status_info
    {
        DWORD dwAlarmType;
        DWORD dwChannel;
    } NET_SDK_IVM_STATUS_INFO;

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    [StructLayout(LayoutKind.Sequential, Pack = 4)]
    public struct NET_SDK_IVM_STATUS_INFO
    {
        public UInt32 dwAlarmType;
        public UInt32 dwChannel;
    }

### Function Description

Face detection alarm reporting.

### Member Description

Member | Type | Remark
--- | --- | ---
dwAlarmType | DWORD | Alarm type, refer to `NET_SDK_IVM_RULE_TYPE`.
dwChannel | DWORD | Alarm channel number, starting from 0.

Error Code