Gets the current micro frame number of the bus to which the interface and its device are attached.
- macOS 10.2+
- Mac Catalyst 13.0+Beta
Pointer to the IOUSBInterfaceInterface.
Pointer to UInt64 to hold the microrame number.
Pointer to an AbsoluteTime, which should be within 1ms of the time when the bus frame number was attained.
Returns kIOReturnSuccess if successful, kIOReturnNoDevice if there is no connection to an IOService.
The interface does not have to be open to use this function.