---
title: IOBluetoothUtilities.h
framework: IOBluetooth
role: collectionGroup
role_heading: API Collection
path: iobluetooth/iobluetoothutilities-h
---

# IOBluetoothUtilities.h

See the Overview section above for header-level documentation.

## Included Headers

Included Headers <stdio.h> <stdlib.h> <string.h> <sysexits.h> <sys/errno.h> <unistd.h> <IOBluetooth/Bluetooth.h> <IOKit/IOReturn.h> <IOBluetooth/IOBluetoothUserLib.h>

## Topics

### Miscellaneous

- [IOBluetoothFindNumberOfRegistryEntriesOfClassName(_:)](iobluetooth/iobluetoothfindnumberofregistryentriesofclassname(_:).md)
- [IOBluetoothGetUniqueFileNameAndPath(_:_:)](iobluetooth/iobluetoothgetuniquefilenameandpath(_:_:).md)
- [IOBluetoothIsFileAppleDesignatedPIMData(_:)](iobluetooth/iobluetoothisfileappledesignatedpimdata(_:).md)
- [IOBluetoothNSStringFromDeviceAddress(_:)](iobluetooth/iobluetoothnsstringfromdeviceaddress(_:).md)
- [IOBluetoothNSStringToDeviceAddress(_:_:)](iobluetooth/iobluetoothnsstringtodeviceaddress(_:_:).md)
- [IOBluetoothNumberOfAvailableHIDDevices()](iobluetooth/iobluetoothnumberofavailablehiddevices().md)
- [IOBluetoothNumberOfKeyboardHIDDevices()](iobluetooth/iobluetoothnumberofkeyboardhiddevices().md)
- [IOBluetoothNumberOfPointingHIDDevices()](iobluetooth/iobluetoothnumberofpointinghiddevices().md)
- [IOBluetoothNumberOfTabletHIDDevices()](iobluetooth/iobluetoothnumberoftablethiddevices().md)

## See Also

### Reference

- [Bluetooth.h User-Space](iobluetooth/bluetooth-h-user-space.md)
- [IOBluetoothUserLib.h](iobluetooth/iobluetoothuserlib-h.md)
- [OBEX.h](iobluetooth/obex-h.md)
- [OBEXBluetooth.h](iobluetooth/obexbluetooth-h.md)
- [OBEXFileTransferServices.h](iobluetooth/obexfiletransferservices-h.md)
- [IOBluetooth Structures](iobluetooth/iobluetooth-structures.md)
- [IOBluetooth Enumerations](iobluetooth/iobluetooth-enumerations.md)
- [IOBluetooth Constants](iobluetooth/iobluetooth-constants.md)
- [IOBluetooth Functions](iobluetooth/iobluetooth-functions.md)
- [IOBluetooth Data Types](iobluetooth/iobluetooth-data-types.md)