Note
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The OID_WW_GEN_BATTERY_LEVEL OID requests the miniport driver to return the current charge of the battery as follows:
| Value | Meaning |
|---|---|
0-100 |
The charge of the battery as a percentage, where 100 means it is fully charged. |
-1 |
The charge state is unknown. |
If any bound protocol has enabled indications with OID_WW_GEN_INDICATION_REQUEST, the miniport driver must call NdisMIndicateStatusto notify such protocol(s) according to the TriggerValue 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.