Android Wear-Overview, androidwear
Android Wear development concept officially released at the 2014 Google I/O conference, so that developers can use Android interfaces to develop portable wearable devices more systematically. Taking smart watches as an example, through the interfaces provided by Android, you can easily associate a mobile phone with only watches and perform synchronization operations.
The following articles will introduce several related development methods, such as notification methods, app methods, and Data Synchronization Methods.
Android Wear development-how to create a Notification associated with a mobile phone and a wearable device)
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Development of Android Wear applications is subject to development device constraints:
Android 4.3 (API Level 18) or a later version is required;
An Android wear device or Wear AVD;
Android v4 support library (or v13) must be included ).
[Help] novice android Developers learn more
Android is the first operating system with built-in support for Java. Android applications are written in Java. The level of Android development depends largely on whether Java's core capabilities are solid.
JAVA learning is enhanced at the same time.
References: Ma Cheng, a hacker from canguan Village
What are the steps for beginners to learn about android development?
Java is the basis for learning android, but the android sdk has its own characteristics. Generally, j2se does not need to be fully integrated, as long as it learns the basic variables, methods, and ideas, then you can learn the android sdk and combine it with java. The length of study varies from person to person.