LINETERMMODE
These bit-flag constants describe different types of events on a phone line that can be routed to a terminal device.
The following table shows the LINETERMMODE constants.
| Value | Description |
|---|---|
| LINETERMMODE_BUTTONS = 0x00000001 | These are button-press events sent from the terminal to the line. |
| LINETERMMODE_DISPLAY = 0x00000004 | This is display information sent from the line to the terminal. |
| LINETERMMODE_HOOKSWITCH = 0x00000010 | These are hookswitch events sent from the terminal to the line. |
| LINETERMMODE_LAMPS = 0x00000002 | These are lamp events sent from the line to the terminal. |
| LINETERMMODE_MEDIABIDIRECT = 0x00000080 | This is the bidirectional media stream associated with a call on the line and the terminal. Use this value when the routing of both unidirectional channels of a call's media stream cannot be controlled independently. |
| LINETERMMODE_MEDIAFROMLINE = 0x00000040 | This is the unidirectional media stream from the line to the terminal associated with a call on the line. Use this value when the routing of both unidirectional channels of a call's media stream can be controlled independently. |
| LINETERMMODE_MEDIATOLINE = 0x00000020 | This is the unidirectional media stream from the terminal to the line associated with a call on the line. Use this value when the routing of both unidirectional channels of a call's media stream can be controlled independently. |
| LINETERMMODE_RINGER = 0x00000008 | This is ringer-control information sent from the switch to the terminal. |
Remarks
These constants cannot be extended. All 32 bits are reserved.
These constants describe the classes of control and information streams that can be routed directly between a line device and a terminal device such as a phone set.
Requirements
OS Versions: Windows CE 3.0 and later.
Header: Tapi.h.
Last updated on Saturday, April 10, 2004
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