共用方式為


OID_IRDA_RECEIVING

The OID_IRDA_RECEIVING OID is supported only by Windows 95/98/Me IrDA miniport drivers.

This OID requests that the miniport driver indicate whether it is currently receiving a frame. If the miniport driver is not currently receiving a frame, it returns a zero to a query of this OID. If the miniport driver is currently receiving a frame, it returns a nonzero value to a query of this OID.

 

 

Send comments about this topic to Microsoft