Setting Up And Using Switch Scanning; Enabling Scanning; Defining The Switches - Saltillo TouchChat Express 8 Guía De Usario

Setting up and Using Switch Scanning

As an alternative to directly choosing each button on the screen, single-switch and two-switch scanning
are available.

Enabling Scanning

Press the device's Home button. Then choose Settings > General > Accessibility > Switch Control. Turn
Switch Control on.

Defining the Switches

You can either use an external switch that is plugged into device switch jack A or B or you have the
option to use the screen as a switch.
Switch jack A
TouchChat Express 8 used as example
To use an external switch:
1. Plug the switch into either switch jack A or B. If you are using two switches, plug a switch into each.
2. Choose Settings > General > Accessibility > Switch Control.
3. Choose Switches > Add New Switch > External.
4. Press the external switch.
5. Name the switch.
6. Choose the switch action to perform.
If you are using just one switch, choose Select Item.
•
• If you are using a second switch, choose Add New Switch. For the switch action, you could
choose Move To Next Item.
• If you need another option, you can use the screen as a switch.
After setting up your switch:
Press the device's Home button. Then choose Settings > General > Accessibility > Switch Control. Turn
Switch Control off and then back on.
TouchChat Express User's Guide
Switch jack B
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