IDevice Interface

This interface is implemented by the USB Monitoring library for each registered USB device. Use this interface to query the USB device properties.

Declaration

interface IDevice extends ${IDispatch} {
    // Properties
    readonly ${Manufacturer}: string;
    readonly ${Location}: string;
    readonly ${Key}: string;
    readonly ${Present}: boolean;
    readonly ${Name}: string;
}

public interface IDevice : ${IDispatch}
{
    // Properties
    string ${Manufacturer} { get; }
    string ${Location} { get; }
    string ${Key} { get; }
    IntPtr ${Icon} { get; }
    bool ${Present} { get; }
    string ${Name} { get; }
}

struct IDevice : IDispatch
{
    // Properties
    _bstr_t ${Manufacturer};  // get 
    _bstr_t ${Location};  // get 
    _bstr_t ${Key};  // get 
    HICON ${Icon};  // get 
    VARIANT_BOOL ${Present};  // get 
    _bstr_t ${Name};  // get 
};

IDevice Properties

Manufacturer

readonly Manufacturer: string;

string Manufacturer { get; }

_bstr_t Manufacturer;  // get

Device manufacturer string.

Location

readonly Location: string;

string Location { get; }

_bstr_t Location;  // get

Device location string.

Key

readonly Key: string;

string Key { get; }

_bstr_t Key;  // get

Device key. For example, \??\usb#vid_0458&pid_003a#5&35eda8e7&0&2#{889bf6d2-b5a9-42af-9364-dcc1b727885b}

Icon

// This property is not available in scripting environment

IntPtr Icon { get; }

HICON Icon;  // get

Handle for device icon.

Present

readonly Present: boolean;

bool Present { get; }

VARIANT_BOOL Present;  // get

This property equals true if device is ready and running and false otherwise. Note that USBMC enumerates all devices - both connected and disconnected. For example - if you will remove Flash Drive - it will still be enumerated, but Present property will be set to false.

Name

readonly Name: string;

string Name { get; }

_bstr_t Name;  // get

Device friendly name. For example, USB Human Interface Device.