Home : Bluetooth : HCI : Commands : Informational Parameters
| OGF | OCF | Op-code | |||
| 0x04 | 0x0001 | 0x1001 | V1.1 | V1.2 | Read_Local_Version_Information |
| 0x04 | 0x0002 | 0x1002 | — | V1.2 | Read_Local_Supported_Commands |
| 0x04 | 0x0003 | 0x1003 | V1.1 | V1.2 | Read_Local_Supported_Features |
| 0x04 | 0x0004 | 0x1004 | — | V1.2 | Read_Local_ Extended_Features |
| 0x04 | 0x0005 | 0x1005 | V1.1 | V1.2 | Read_Buffer_Size |
| 0x04 | 0x0006 | 0x1006 | not used | ||
| 0x04 | 0x0007 | 0x1007 | V1.1 | — | Read_Country_Code |
| 0x04 | 0x0008 | 0x1008 | not used | ||
| 0x04 | 0x0009 | 0x1009 | V1.1 | V1.2 | Read_BD_ADDR |