5-2
Cisco Unified IP Phone Services Application Development Notes
OL-20949-01
Chapter 5 Internal URI Features
Device Control URIs
Device Control URIs
These sections describe the device control URIs:
• Key
• Display

Key

The Key URI allows a programmer to send an event that a k e y has been p ressed. The syste m initiat es the
event as if the button was physically pressed.
Note that when buttons are pressed with this method, if the button is not present on the phone (hard
button) or not available (softkey) when the URI is processed, the event is discarded.
If the softkey set is changing and disabled while the event is being processed, the req ue st is di scard ed .
URI Format
Key:n
Where
n = a Key name.
Vibrat e — — X X — — — — —
Notify3— X — X — X X — X
SendDigits3— X — X — X X — X
Application3— X — X — X X — X
1. Key:Info, Key:Services, Key:Directories, Key:Settings, Key:AppMenu, and Key:Hold are not supported by 9971, 9951, and 8961 models.
2. Only supports one incoming and one outgoing unicast stream and does not support the Volume parameter for RTP Receive streams.
3. Requires Cisco Unified IP Phone firmware version 8.3(2) or later, which contains an updated XML parser. See the “Updated XML Parser and
Schema Enforcement” section on page B-1.
Table 5-1 URIs Supported for Release Cisco Unified IP Phone Services SDK (continued)
URI
7905G
7912G
7906G
7911G
7931G 7920G
7921G
7925G
7940G
7960G
7941G/7941G-GE,
7961G/7961G-GE,
7942G, 7962G,
7945G, 7965G,
IP
Communicator
7970G
7971G-GE
7975G
6921,
6941,
6961
9971,
9951,
8961