| Microsoft DirectX 9.0 |
The IBDA_LNBInfo interface is implemented on a BDA device filter, specifically an LNB device. The methods are called by the Network Provider to instruct the device on how to acquire the satellite signal.
In addition to the methods inherited from IUnknown, the IBDA_LNBInfo interface exposes the following methods.
| Method | Description |
| get_HighLowSwitchFrequency | Retrieves the frequency of the high-low switch. |
| get_LocalOscilatorFrequencyHighBand | Retrieves the high band of the local oscillator frequency. |
| get_LocalOscilatorFrequencyLowBand | Retrieves the low band of the local oscillator frequency. |
| put_HighLowSwitchFrequency | Specifies the frequency of the high-low switch. |
| put_LocalOscilatorFrequencyHighBand | Specifies the frequency of the local oscillator high band. |
| put_LocalOscilatorFrequencyLowBand | Specifies the frequency of the local oscillator's low band. |