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Android Wear Docs, Release 1.1

2.4 Try Eliza Chat

The Eliza Chat sample app shows how you might implement a Personal Digital Assistant on a wearable device. Eliza

is the assistant in this example. Eliza posts responses on the wearable emulator and you enter questions by tapping a

reply icon. Normally you would provide voice inputs, but that is not implemented in this sample. For now, you simply

type what you have to say.

When you ﬁrst launch the app, Eliza asks how she can help you.

To reply, swipe the screen to the left, select the reply icon, and then type your demand in the Reply form. Before the

Eliza app accepts your demand, you choose from two options, Edit or Save. This sequence demonstrates a typical UI

pattern, which consists of a notiﬁcation, a reply, and a ﬁxed choice.

Eliza then responds to your question and you can continue with the dialog. The entire session is recorded on the

handheld device. The following screen shows the transcript for several exchanges with Eliza.

2.5 Try Recipe Assistant

The Recipe Assistant app is an example of a fully-functional Android application that extends it capabilities to a

wearable device. On the handheld device, you can scroll through the full recipe and steps. On the wearable device you

view the recipe steps one at a time on separate pages.

The app starts on the mobile device with three recipes from which to choose. Select the ﬁrst one and you get the

guacamole recipe.

Click Start in the upper right corner, and the recipe is displayed on the wearable emulator.

2.4. Try Eliza Chat 9

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Scroll Essential Android 2.3 Bedienungsanleitung Seite 13