IOHIDManagerOpen
Opens the IOHIDManager.
Declaration
IOReturn IOHIDManagerOpen(IOHIDManagerRef manager, IOOptionBits options);Parameters
- manager:
Reference to an IOHIDManager.
- options:
Option bits to be sent down to the manager and device.
Return Value
Returns kIOReturnSuccess if successful.
Discussion
This will open both current and future devices that are enumerated. To establish an exclusive link use the kIOHIDOptionsTypeSeizeDevice option.
See Also
Miscellaneous
IOHIDManagerCloseIOHIDManagerCopyDevicesIOHIDManagerCreateIOHIDManagerGetPropertyIOHIDManagerGetTypeIDIOHIDManagerRegisterDeviceMatchingCallbackIOHIDManagerRegisterDeviceRemovalCallbackIOHIDManagerRegisterInputReportCallbackIOHIDManagerRegisterInputValueCallbackIOHIDManagerSaveToPropertyDomainIOHIDManagerScheduleWithRunLoopIOHIDManagerSetDeviceMatchingIOHIDManagerSetDeviceMatchingMultipleIOHIDManagerSetInputValueMatchingIOHIDManagerSetInputValueMatchingMultipleIOHIDManagerSetPropertyIOHIDManagerUnscheduleFromRunLoop