Page 62 - TP-Play_V-2.0_Book-6
P. 62

Step 2  Click and hold the call TextToSpeech1.Speak block.
            Step 3  Drag it over to the Workspace add drop it over the button click block.

























            This block will execute when the button on our app is clicked and make our phone speak.
            Enter message in the Text block

            Step 1  Click on Text component.
            Step 2  Drag and drop message block
                     on    Call    TextToSpeech1.

                     message block.
            Step 3  Type  the message within  the
                     message block.

            Test Your App

            To test your app, go to the connected
            device or Emulator and click on the button. Your phone will read the phrase aloud. Keep the

            volume of your phone/laptop high.
               Recap


                     An app is a software program primarily developed for hand-held smart devices such
                    as mobile and tablet.

                     The three most popular app stores are Google’s Play Store, Apple’s App Store, and
                    Microsoft’s Windows Store.
                     There are mainly three main types of applications, Desktop, Mobile and Web.
                     Android is an operating system for mobile devices developed by Google.

                     iOS (formerly iPhone OS) is also a popular operating system developed by Apple Inc.
                    for its hand-held devices such as iPhone and iPad.
                    There are three types of mobile apps, Native, Web and Hybrid.
                    App Inventor is a free platform which can be used to create apps for smart phones.



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