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CLOUD_UPGRADE_INFO

Structure Definition

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struct CLOUD_UPGRADE_INFO
{
    int chlid;                  
    char state[32];             
    int progress;               
    char version[128];          
    char newVersionGUID[128];   
};

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[StructLayout(LayoutKind.Sequential, Pack = 4)]
public struct CLOUD_UPGRADE_INFO
{
    public int chlid;
    [MarshalAs(UnmanagedType.ByValArray, ArraySubType = UnmanagedType.U1, SizeConst = 32)]
    public byte[] state;
    public int progress;
    [MarshalAs(UnmanagedType.ByValArray, ArraySubType = UnmanagedType.U1, SizeConst = 128)]
    public byte[] version;
    [MarshalAs(UnmanagedType.ByValArray, ArraySubType = UnmanagedType.U1, SizeConst = 128)]
    public byte[] newVersionGUID;
}

Function Description

NVR cloud upgrade information

Member Description

Member Type Remark
chlid int Channel ID, -1 means NVR, other channels representing NVR
state char[32] Cloud Upgrade Status
progress int The current progress will only be available during downloading and forwarding.
version char[128] Current version number
newVersionGUID char[128] Upgrade version ID This node is only available when there is a notification to the new version
Error Code