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Control of lights

Table of contents

The combination of a slider and a toggle button could be used to control lights.

The toggle button switches the lights on or off; the slider serves as a dimmer.

Introduction

Create a user interface

API for in-room control

Widgets

Command reference

Troubleshooting

Tips and tricks

Examples

Group button with three mutually exclusive options

Consider the following strategy:

• Set the slider to minimum when the user turns the lights off.

• Set the toggle button to off when the user moves the slider to its minimum.

• Remember the value of the slider when the lights are turned off, so that you

can return to this value when the lights are turned back on again.

If the light is at 40 %, when the user switches it off, he or she would expect it

to go back to 40 % (not maximum) when switching the lights on again.

• When the user selects one of the options in the group button (a light preset),

set the sliders and toggle buttons accordingly.

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• If the lights are changed away from a preset, for instance by changing a

Collaboration Endpoint software

slider or toggle button, unselect all options in the group button.

version 8.1

Combination of slider and toggle button

Control of temperature

The combination of a spinner and a large font text box (value) may be used to

control temperature. Use the spinner to set the desired temperature, and the

large font text box to show the current temperature.

A spinner with text between the up and down arrows

For the best user experience remember the following:

• Update the large font text box as the temperature in the room changes.

• Update the text field of the spinner when someone tap the up and down

arrows.

Consult the

Widgets

chapter for details about how to update the spinner's text

field and the large font text box.

Large font text box