UGT Bluetooth Devices Driver

-->

UGT Bluetooth Devices Driver

  • Easily toggle your Bluetooth settings for your phone ON or OFF. FEATURES:. WORKS ON ALL WINDOWS 10 MOBILE, WINDOWS PHONE 8.1, 8 and 7.5 devices!. FASTEST Bluetooth application on the marketplace. Pin to start screen. Wide tile support. No configuration needed, just start the app and you can see and edit your Bluetooth Settings!
  • Select and hold (or right-click) the Bluetooth radio node and then select Update Driver Software. To go to the page in the following figure, select Browse my computer for driver software. To manually select a driver, select Let me pick from a list of device drivers on my computer.
  • Turn off your Bluetooth device, wait a few seconds, then turn it back on. Make sure your Bluetooth device is in range. If your Bluetooth device is unresponsive or sluggish, check to make sure it’s not too close to any other USB device that’s plugged into a USB 3.0 port. Unshielded USB devices can sometimes interfere with Bluetooth connections.
  • Installs the Intel® PROSet/Wireless Software for Bluetooth® driver for the Intel® Bluetooth adapter installed in the Intel® NUC. See the release notes for what's new or fixed, known issues, installation instructions, and supported hardware. Not sure if this is the right driver for your Intel® NUC?

This section describes the class-of-device (CoD) registry subkeys and entries that apply to the Bluetooth driver stack.

'COD Major' and 'COD Type' Values

Ugt

Original equipment manufacturer (OEMs) can use the COD Major and COD Type values to indicate the Class of Device for a Bluetooth-enabled Windows device. After the Bluetooth class installer sets the Class of Device based on these registry values, a remote device can determine whether it is connecting to a portable computer, a desktop computer, a phone, and so on.

The registry path to the COD Major and COD Type values is:

Download Bluetooth for Windows 10 for Windows to access Bluetooth settings directly from your home screen. Bluetooth for Windows 10 has had 0 updates within the past 6 months.

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesBTHPORTParameters

Note that setting these values changes the Bluetooth Class of Device for the system, regardless of which Bluetooth radio may be attached. You can set the COD Major and COD Type to DWORD values as defined for the Class of Device field values in the Bluetooth SIG Assigned Numbers.

BluetoothBluetooth

The Bluetooth profile driver, BthPort.sys, reads the COD Major and COD Type values to determine how it should respond to a device inquiry. These values affect only the COD_MAJOR_XXX and COD_XXX_MINOR_XXX bits of the Class of Device. The COD_SERVICE_XXX bits are not affected by this registry entry.

If the COD Major and COD Type values are not set or are set to invalid values, the Bluetooth class installer will set these values to COD_MAJOR_COMPUTER and COD_COMPUTER_MINOR_DESKTOP, respectively.

Scanning Parameterization Settings

Profile drivers can specify scanning parameters settings for their device(s) in their profile driver's INF file to tailor to the specific needs of a given device scenario.

You can override the default system scanning parameters by providing one or more of the following scanning parameters listed below into the AddReg directive. More information on how to use this directive can be found in INF AddReg Directive.

Ugt Bluetooth Devices Drivers

UGT Bluetooth Devices Driver
Value NameTypeMin ValueMax Value
HighDutyCycleScanWindowDWORD 0x100010x00040x4000. Shall be equal or smaller than the HighDutyCycleScanInterval parameter
HighDutyCycleScanIntervalDWORD 0x100010x00040x4000
LowDutyCycleScanWindowDWORD 0x100010x00040x4000. Shall be smaller than the LowDutyCycleScanInterval parameter
LowDutyCycleScanIntervalDWORD 0x100010x00040x4000
LinkSupervisionTimeoutDWORD 0x100010x000A0x0C80
ConnectionLatencyDWORD 0x100010x00000x01F4
ConnectionIntervalMinDWORD 0x100010x00060x0C80. Shall be smaller or equal to ConnectionIntervalMax
ConnectionIntervalMaxDWORD 0x100010x00060x0C80

Note

Changes to scanning parameters make a global impact on the performance of the Bluetooth stack. Making changes to scanning parameters programmatically is not permitted. Using Low Duty Cycle scanning parameters that are too aggressive can not only have a negative impact to the available bandwidth for other Bluetooth Low Energy connections, but also for Bluetooth BR/EDR connections.

Comments are closed.