All companies that create a unique implementation of the Link Layer
shall have their own CompID
Link Layer Version Parameter
| Parameter Name | Assigned Values | |
|---|---|---|
| VersNr | ||
| 0–5 | Reserved | |
| 6 | Bluetooth® Core Specification 4.0 | |
| | 7 | Bluetooth Core Specification 4.1 |
| | 8 | Bluetooth Core Specification 4.2 |
| 9 | Bluetooth Core Specification 5.0 | |
| 10 | Bluetooth Core Specification 5.1 | |
| 11 | Bluetooth Core Specification 5.2 | |
| All other values | Reserved for future use | |
Table 1: The LL Version Parameter Values
The CompID parameter codes are used in the LL Version procedure. All companies that create a unique implementation of the Link Layer shall have their own CompID.
Note that the table previously given in this section is now combined with the TCS Company Identifiers table.