What version of the BLUETOOTH standard does my computer support?

Note: Windows 7 does not support Bluetooth Low Energy!

On Windows:

1. Open the device manager on your computer
2. Expand the Bluetooth category
3. Search for your Bluetooth adapter. It may be listed such as « Bluetooth Radio », « Bluetooth Adapter », « Intel(R) Wireless Bluetooth(R) Adapter » or similiar (ignore all listings containing « Enumerator »)
4. Double-click on your Bluetooth adapter and open the advanced tab
5. Locate the first number of the « LMP version » (Link Manager Protocol version) which tells which exact version of Bluetooth is supported.

CadMouse Wireless or CadMouse Pro Wireless (Left) needs at least LMP version 6 (Bluetooth Smart) to work correctly.

LMP Bluetooth Version
0

Bluetooth 1.0b

1

Bluetooth 1.1

2

Bluetooth 1.2

3

Bluetooth 2.0 + EDR

4

Bluetooth 2.1 + EDR

5

Bluetooth 3.0 + HS

6

Bluetooth 4.0 + LE (Bluetooth Smart)

7

Bluetooth 4.1

8

Bluetooth 4.2

9

Bluetooth 5

 

On macOS:

1. Open “About This Mac” from the Apple Menu
2. Click on “System Report…”
3. Select “Bluetooth” in the “Hardware” category
4. Search for the entry “HCI Version” – it must be “HCI Version: 4.0 (0x6)” or higher.

See also: https://www.bluetooth.com/specifications/assigned-numbers/host-controller-interface

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