To adjust one, simply select it. The large arrow buttons at the bottom change cursor position. This screen also displays a preview of what you re typing. Depending on the button s size, you ll be presented with only as many letter slots as that button can hold, up to a maximum of 20 characters. Since buttons are not automatically horizontally centered, you ll need to make the most of those symbols.
Text entry is remarkably fast.
Once you ve completed the device s label you ll be presented with a new screen with 8 devices. This is where you select what type of device that button will control. As long as you choose the same device as the button was originally programmed for, any changes you ve made to that setup such as learned signals and labels will be maintained. But if you select a new component. At the top right of the screen is a small icon that you ll find very useful pressing it switches between text edit and button resizing modes, the latter to be covered later.