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The COMPOSITE_DEVICE_CAPABILITIES structure specifies the capabilities of the driver of a USB multi-function device (composite driver). To initialize the structure, use the COMPOSITE_DEVICE_CAPABILITIES_INIT macro.
Syntax
typedef struct _COMPOSITE_DEVICE_CAPABILITIES {
ULONG CapabilityFunctionSuspend : 1;
ULONG Reserved : 31;
} COMPOSITE_DEVICE_CAPABILITIES, *PCOMPOSITE_DEVICE_CAPABILITIES;
Members
CapabilityFunctionSuspend
If set to 1, indicates that the composite driver supports the USB function suspend feature.
Reserved
Reserved.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8. |
| Header | usbdlib.h |
See also
COMPOSITE_DEVICE_CAPABILITIES_INIT
How to Register a Composite Device