If you use multiple switches, you can set up each switch to perform a specific action and customize your item selection method. For example, instead of automatically scanning screen items, you can set up switches to move to the next or previous item on demand.

You can adjust the behavior of Switch Control in a variety of ways, to suit your specific needs and style.

Add a switch and turn on Switch Control

You can use any of these as a switch:

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An external adaptive switch. Choose from a variety of popular USB or Bluetooth switches. The iPod touch screen. Tap on the screen to trigger the switch.

The iPod touch FaceTime camera. Move your head to trigger the switch. You can use the camera as two switches; one when you move your head to the left, and the other when you move your head to the right.

Add a switch and choose its action. Go to Settings > General > Accessibility > Switch Control > Switches.

Turn on Switch Control. Go to Settings > General > Accessibility > Switch Control.

Turn off Switch Control. Use any scanning method to select Settings > General > Accessibility > Switch Control.

Bail out! Triple-click the Home button at any time to exit from Switch Control.

Basic techniques

These techniques work whether you’re scanning by item or by point.

Select an item. While the item is highlighted, trigger the switch you’ve set up as your Select Item switch. If you are using a single switch, it is your Select Item switch by default.

Display available actions. Select an item using the Select Item switch. Available actions appear in the control menu that appears.

Tap an item. Use your scanning method to choose Tap from the control menu that appears when you select the item. Or turn on Settings > General > Accessibility > Switch Control > Auto Tap, then just select an item and do nothing for the Auto Tap interval (0.75 seconds if you haven’t adjusted it). Or set up a switch specifically to perform the tap gesture, at Settings > General > Accessibility > Switch Control > Switches.

Perform other gestures or actions. Select the gesture or action from the control menu that appears when you select the item. If you have Auto Tap turned on, trigger your switch within the Auto Tap interval, then select the gesture. If there is more than one page of actions available, tap the dots at the bottom of the menu to go to another page.

Dismiss the control menu. Tap while all the icons in the menu are dimmed.

Scroll the screen to see more items. Select any item on the screen, then choose Scroll from the menu.

Perform a hardware action. Select any item, then select Device from the control menu that appears. You can use the menu to mimic these actions:

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Click the Home button

Double-click the Home button for multitasking

Open Notification Center or Control Center

Press the Sleep/Wake button to lock iPod touch

Appendix A    Accessibility

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Apple MD717LL/A, MD723LL/A manual Add a switch and turn on Switch Control, Basic techniques
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MD723LL/A, MD717LL/A specifications

The Apple MD717LL/A and MD723LL/A are notable entries in Apple's lineup of computers, specifically catering to users seeking a balance between performance and portability. Both models fall under the MacBook Air category, which is renowned for its slim design and lightweight build, making them ideal for students, professionals, and casual users alike.

One of the key features of these MacBook Air models is their powerful performance, driven by Intel's fifth-generation Core processors. The MD717LL/A is equipped with an Intel Core i5 processor, which provides sufficient power for everyday tasks such as web browsing, document editing, and media consumption. The MD723LL/A variant offers enhanced performance with the option of an Intel Core i7 processor, making it suitable for users who run more demanding applications, including those for graphic design and programming.

Both models feature a stunning 13.3-inch LED-backlit display with an impressive resolution of 1440 x 900 pixels. This display provides vibrant colors and sharp details, making it great for watching movies and working with images. Additionally, the MacBook Air has a solid-state drive (SSD) that significantly improves boot times and application load times compared to traditional hard drives. The storage options for these models range from 128GB to 512GB, catering to different user needs.

In terms of connectivity, the MD717LL/A and MD723LL/A come equipped with USB 3.0 ports, Thunderbolt ports, and an SD card slot, allowing users to connect various peripherals. The inclusion of Wi-Fi and Bluetooth offers seamless wireless connectivity for internet access and syncing to other devices.

Battery life is another hallmark of the MacBook Air, with both models providing up to 12 hours of usage on a single charge. This longevity makes them perfect for users who are constantly on the go and need a reliable device that won’t run out of power during the day.

Moreover, both models boast a sleek, aluminum unibody design that is both stylish and durable. The backlit keyboard enhances usability in low-light conditions, and the spacious trackpad allows for smooth navigation.

Overall, the Apple MD717LL/A and MD723LL/A combine portability, solid performance, and a beautiful display, making them excellent choices for anyone looking for a dependable MacBook Air experience. Whether for professional use or personal tasks, these models stand as a testament to Apple’s commitment to quality and innovation in computing technology.
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