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  • Android GUI system development instructions pdf version
    Android GUI system development instructions pdf version
    Relevant development knowledge of Android GUI system.  Part 1 Android GUI system overview  Part 2 pixelflinger and libui library  Part 3 Surface system  Part 5 Skia system  Part 6 OpenGL system architecture
    2024-02-02 0 919
  • Introduction to Android Sensor Programming Chinese WORD version
    Introduction to Android Sensor Programming Chinese WORD version
    Contents of this document: Introduction to Android sensor programming, including acceleration sensor (accelerometer), gyroscope (gyroscope), ambient light sensor (light), magnetic field sensor (magnetic field), orientation sensor (orientation), pressure sensor (pressure), distance Sensor (proximity) and temperature sensor (temperature); The learning method of this lecture is still learning in actual combat. It needs to be reminded that it cannot be simulated in the simulator.
    2024-02-27 0 822
  • Introduction to ios system Chinese WORD version
    Introduction to ios system Chinese WORD version
    This document mainly talks about the introduction of ios system; iOS is an operating system developed by Apple for iPhone and other devices. It is mainly used for iPhone, iPod touch and iPad devices. It manages device hardware and provides the basis for the implementation of local applications on mobile phones. technology. Depending on the device, the operating system has different system applications, such as Phone, Mail, and Safari, which can provide standard system services to users. I hope this document will help friends in need; interested friends can come and take a look.
    2024-01-27 3 2126
  • Android sensor programming Chinese WORD version
    Android sensor programming Chinese WORD version
    This document mainly talks about Android sensor programming; a sensor is a physical device or biological organ that can detect and feel external signals, physical conditions (such as light, heat, humidity) or chemical composition (such as smoke), and will detect Information is passed to other devices or organs. At the same time, it can also be said that the sensor is a detection device that can sense the information being measured, and can transform the detected information into electrical signals or other required forms of information output according to certain rules to meet the needs of information transmission and Requirements for processing, storage, display, recording and control. It is the first to realize automatic detection and automatic control
    2024-02-27 0 504
  • Introduction to Android operating system Chinese WORD version
    Introduction to Android operating system Chinese WORD version
    This document mainly describes the introduction of the Android operating system; Android is an operating system based on the Linux kernel. It is a mobile operating system announced by Google on November 5, 2007. It was developed by Google in the early days and later by the Open Handheld Device Alliance (Open Developed by Handset Alliance. It adopts a software stack (also known as software stack) architecture, which is mainly divided into three parts. The underlying Linux kernel only provides basic functions; other application software is provided by each company.
    2024-02-28 0 575
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