OnBusy

The OnBusy is fired when the call is receiving a busy tone. A busy tone indicates that the call cannot be completed, because the remote party's station or the trunk are in use.

Event OnBusy(
m_Call As TAPICall,
BusyMode As LINEBUSYMODE);

Parameters

m_Call

Reference to ITAPICALL.

BusyMode

describe different busy signals that the switch or network can generate. These busy signals typically indicate that a different resource that is required to make a call is currently in use.

Constant	Description
BUSYMODE_STATION	The busy signal indicates that the called party's station is busy. This is usually signaled with a normal busy tone.
BUSYMODE_TRUNK	The busy signal indicates that a trunk or circuit is busy. This is usually signaled with a fast busy tone.
BUSYMODE_UNAVAIL	The busy signal's specific mode is unavailable and will not become known.
BUSYMODE_UNKNOWN	The busy signal's specific mode is currently unknown but may become known later.

Remarks

None.

See Also

OnCallStateChange