Unregisterall - Polycom ViewStation EX Api Manual

API Guide for ViewStation EX, ViewStation FX, and VS4000

unregisterall

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Description
This command simultaneously unregisters all user feedback, that is all
changes that have been made to any of the parameter types listed in the
following table. This allows you to be informed via the API interface of all user
actions and is particularly useful when two different control systems are
being used simultaneously, such as the web and API commands. The system
maintains the registration changes through restarts. The unregisterall
command also returns all current settings.
To register all user feedback, use the registerall command.
Note The function and syntax of unregisterall and all unregister are
identical.
Syntax
unregisterall
Parameter Definition
unregisterall Unregisters any registered parameters so that the API
interface no longer reports changes to the parameters.
The following types of parameters are unregistered:
• Current near end or far end source
• State of privacy
• Current volume level
• Active camera presets
• Status of point-to-point or multipoint calls
• Status of physical ISDN/IP connection to codec
• PIP state
• Visual Concert state
• Chair control
• System information
• Gatekeeper status
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