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How do I use Grid 3 commands to change my settings?

Grid 3 has a number of commands that allow you to control and change your settings – e.g. dwell times, voice speed and more. 

Note: these changes will only apply until the grid set is closed or the Settings menu is opened. Grid 3 will always default back to the settings set in the Settings menu. If you regularly find yourself changing these settings with Grid 3’s commands, it may be worth changing them in Grid 3’s settings so that they’re always right for you. 

An example of a command that changes a setting - the set volume command.

To adjust these settings permanently, see the guides on these pages instead: 

For Speech settings: How do I change my voice in Grid 3?

Access settings 

For both public (Speaking) and private (auditory feedback) voices, you have the option to change the following options: 

  • Voice volume 
The Set volume command for the speaking voice
The Set volume command for the audio feedback voice
  • Voice speed 
The set voice speed command
  • Voice pitch 
The set voice pitch command

You can set these to a value, or have an increase/decrease cell which will increase or decrease the value in 10% increments. These commands can be found in the Speech settings category when adding a new command. 

It is also possible to have a ‘live’ cell that shows the current value for each of these settings. 

A live cell showing voice speed.

Depending on your access method, some access settings can be modified via commands. These commands can be found in the Access settings category when adding a new command. 

  • Dwell time (for pointer and eye gaze) 
The set dwell command for pointer and eyegaze
  • Computer control dwell time (for pointer and eye gaze) 
The set computer control dwell time for pointer and eyegaze
  • Zoom-to-click magnification and time (for pointer and eye gaze) 
The set zoom to click magnification command for pointer and eyegaze
  • Switch scan speed (for switch access) 
The set scan speed command for switches
  • Hold time (for touch access) 
The set hold time command for touch access.

For pointer and eye gaze users, it is also possible to change how your access method interacts with Grid 3’s computer control. For example: changing from zoom to click, to dwell to click. 

The change computer control click method command for pointer and eyegaze

You can also use Grid 3 commands to adjust the system brightness and volume of your device. 

You can set these options to a value, or have them increase/decrease in 10% increments. 

The set system brightness and system volume commands.

These commands can be found in the Grid 3 settings category when adding a new command. These settings are maintained even after closing Grid 3. 


Last Revision: 06.01.2022