OID_WW_GEN_EXTERNAL_POWER
The OID_WW_GEN_EXTERNAL_POWER OID requests the miniport driver to return information about any external power source connected to the NIC as follows:
| Value | Meaning |
|---|---|
0 |
No external power source is connected. |
1 |
External power is connected. |
-1 |
Unknown. |
If any bound protocol has enabled indications with OID_WW_GEN_INDICATION_REQUEST, the miniport driver must call NdisMIndicateStatus to notify such protocol(s) if the external power connection state changes. It can ignore the TriggerValue member that was specified in the OID_WW_GEN_INDICATION_REQUEST.
Sets are irrelevant for this OID.
Note This OID is not available for use beginning with Windows Vista.