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Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type DevHandle ¶
type DevHandle struct {
*overlapped.Handle
// contains filtered or unexported fields
}
DevHandle wraps a device interface for easier I/O
func (DevHandle) WindowsHandle ¶
WindowsHandle returns windows.Handle that is being wrapped by this DevHandle
type DevNode ¶
type DevNode uintptr
DevNode is a pointer to a specific device node in the device tree https://docs.microsoft.com/en-us/windows-hardware/drivers/gettingstarted/device-nodes-and-device-stacks
type DeviceInstanceId ¶
type DeviceInstanceId []uint16
DeviceInstanceId is a system-supplied device identification string that uniquely identifies a device in the system
type DeviceInterfaceDetailData ¶
type DeviceInterfaceDetailData []uint16
DeviceInterfaceDetailData holds the necessary data to identify single device intertface. https://docs.microsoft.com/en-us/windows-hardware/drivers/wdf/using-device-interfaces
func Interfaces ¶
func Interfaces(devInterfaceGuid windows.GUID) (interfaces []DeviceInterfaceDetailData, err error)
Interfaces fetches all device interfaces that match the given GUID
func (DeviceInterfaceDetailData) DeviceInstanceId ¶
func (dev DeviceInterfaceDetailData) DeviceInstanceId() (deviceId DeviceInstanceId, err error)
DeviceInstanceId returns the device instance ID of this device interface
func (DeviceInterfaceDetailData) Handle ¶
func (dev DeviceInterfaceDetailData) Handle() (h DevHandle, err error)
Handle opens the device interface and returns a handle that can be used for I/O
func (DeviceInterfaceDetailData) Property ¶
func (dev DeviceInterfaceDetailData) Property(propertyKey *windows.DEVPROPKEY) (v interface{}, err error)
Property returns specific property of the device interface. Returned type varies depending on the property key in question.
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