Opel CASCADA 2014 Infotainment System page 58

58 Speech recognition
After a dialogue sequence is finished,
the speech recognition is deactivated
automatically. To initiate another
dialogue sequence, you must activate
the speech recognition again.
Adjusting the volume of voice
prompts
Press the w or ─ buttons on the right
side of the steering wheel.
Interrupting a voice prompt
As an experienced user, you can
interrupt a voice prompt by briefly
pressing the w button on the steering
wheel.
A beep is heard immediately, and a
command can be stated without
having to wait.
Cancelling a dialogue sequence
There are several possibilities to
cancel a dialogue sequence and to
deactivate the speech recognition:
■ Say "Cancel" or "Exit".
■ Press the n button on the right
side of the steering wheel.
In the following situations a dialogue
sequence is automatically cancelled:
■ If you do not say any commands for
some time (by default you are
prompted three times to say a
command).
■ If you say commands that are not
recognised by the system (by
default you are prompted three
times to say a correct command).
Operation via speech commands
The speech recognition can
understand commands that are either
naturally stated in sentence form, or
direct commands stating the
application and the task.
For best results:
■ Listen for the voice prompt and wait
for the beep before saying a
command or replying.
■ Say "Help" if you want to listen
again to the help prompt for the
current dialogue step.
■ The voice prompt can be
interrupted by pressing the w button
again. If you wish to directly speak
your command, press the w button
twice.
■ Wait for the beep and then speak
the command naturally. In most
cases, recognition rates will be
higher if pauses are kept to a
minimum. Use short and direct
commands.
Usually phone and audio commands
can be spoken in a single command.
For example, "Call David Smith at
work", "Play" followed by the artist or
song name, or "Tune to" followed by
the radio frequency and the
waveband.
Navigation destinations, however,
are too complex for a single
command. First, state "Navigation"
and then, e.g. "Address" or "Point of
Interest". The system responds with
requesting more details.
After saying "Point of Interest", only
major chains may be selected by
name. Chains are businesses with at