Adding a Webhook Event to a Button ..................................................................................................................................... 90
Terms Used in This Section ........................................................................................................................................................ 90
Adding a Webhook Event ........................................................................................................................................................... 91
Updating the Device Software ................................................................................................................................................ 95
Backing up the Device ................................................................................................................................................................ 97
Restoring the Device .................................................................................................................................................................. 97
Identifying iPad Status Icons ...................................................................................................................................................... 98
Using Control Center .................................................................................................................................................................. 99
Adjusting Screen Brightness ....................................................................................................................................................... 99
Using Accessibility Features ..................................................................................................................................................... 100
Turning on Accessibility Features ........................................................................................................................................ 100
Setting up and Using Guided Access ........................................................................................................................................ 101
Turning Guided Access On ................................................................................................................................................... 101
Configuring Guided Access Settings .................................................................................................................................... 101
Ending a Guided Access Session .......................................................................................................................................... 102
Syncing with iTunes .................................................................................................................................................................. 103
Enabling Scanning................................................................................................................................................................ 104
Defining the Switches .......................................................................................................................................................... 104
Setting the Scanning Style ................................................................................................................................................... 105
Auto Scanning ..................................................................................................................................................................... 105
Manual Scanning ................................................................................................................................................................. 105
Single Switch Step Scanning ................................................................................................................................................ 105
Additional Timing Options ................................................................................................................................................... 106
Using Keyboards ....................................................................................................................................................................... 108
Using On-screen Keyboards ................................................................................................................................................ 108
Using the Apple Wireless Keyboard .................................................................................................................................... 109
Entering and Modifying Text .................................................................................................................................................... 110
Typing Text .......................................................................................................................................................................... 110
Working with Predictive Text .............................................................................................................................................. 110
Correcting Misspelled Words .............................................................................................................................................. 110
Modifying Text .................................................................................................................................................................... 111
Using Shortcuts ................................................................................................................................................................... 111
Dictating Text ...................................................................................................................................................................... 111
Setting the Date and Time ....................................................................................................................................................... 114
Making an In-App Purchase ..................................................................................................................................................... 114
Playing a Song from TouchChat ............................................................................................................................................... 115
TouchChat Express User's Guide
®
5