|TAPIEx ActiveX Control v3.6|
The IDevStatus interface
enables an application
query the specified open line device for its current status.
|AvailableMediaModes||indicates the media types that can be invoked on new calls created on this line device, when the LineFeatures member indicates that new calls are possible.|
|BatteryLevel||returns the current battery level of the line device hardware.|
|DevSpecific||returns the device-specific data.|
|DevStatusFlags||returns the status flags indicate information such as whether the device is locked.|
|LineFeatures||specifies the line-related API functions that are currently available on this line.
|NumActiveCalls||returns the number of calls on the line in call states other than idle, onhold, onholdpendingtransfer, and onholdpendingconference.|
|NumCallCompletions||returns the number of outstanding call completion requests on the line.|
|NumOnHoldCalls||returns the number of calls on the line in the onhold state.
|NumOnHoldPendCalls||returns the number of calls on the line in the onholdpendingtransfer or onholdpendingconference state.|
|NumOpens||returns the number of active opens on the line device.|
|OpenMediaModes||returns bit array that indicates for which media types the line device is currently open.
|RingMode||returns the current ring mode on the line device.|
|RoamMode||returns the current roam mode of the line device.|
|SignalLevel||returns the current signal level of the connection on the line.|