accelerometer readings

In iOS, the event Uievent class indicates that when an event occurs, the system collects related event information, creates an Uievent object, and finally forwards the event to the Application object (uiapplication). In daily life, there are three main types of events: Touch events, accelerometer events, and remote control events. Here is an official picture:When a user triggers an event by doing so, the corresponding event object is added to the UIAp

competition source code Implementation of the Dell Zhang solution for the Wiki prediction challenge on Wiki challange-kaggle. Code submitted by the "detect abuse from social media comments" contest on kaggle insults-kaggle Code for the kaggle_acquire-valued-shoppers-challenge-Kaggle prediction repeat challenge Code for CIFAR-10 competitions on kaggle-cifar-kaggle, using cuda-convnet The blackbox competition code on kaggle-blackbox-kaggle, about deep learning. Code for identifying user co

" contest on kaggle insults-kaggle Code for the kaggle_acquire-valued-shoppers-challenge-Kaggle prediction repeat challenge Code for CIFAR-10 competitions on kaggle-cifar-kaggle, using cuda-convnet The blackbox competition code on kaggle-blackbox-kaggle, about deep learning. Code for identifying user competitions using accelerometer data on kaggle-accelerometer-kaggle Kaggle-advertised-salaries-kaggle

following code: static int count = 0; ++count; char* buf = new char[10]; sprintf(buf, "%d", count); EventCustom event("game_custom_event1"); event.setUserData(buf); if(...) { _eventDispatcher->dispatchEvent(event); } CC_SAFE_DELETE_ARRAY(buf); Define an eventcustom and set its userdata. Manually distribute the event through _ eventdispatcher-> dispatchevent ( event); To trigger the previously implemented logic.Accelerator event In addition to the touch, a v

1, Kermit-C Install: sudo apt-Get install ckermit Enable serial port: Run The sudo Kermit-C command on the terminal. Close the serial port: Hold down the "Ctrl" and "\" keys at the same time, loosen the port, press "C", enter "exit" (or "Q"), and press Enter. 2, g_sensor Android acceleration sensor type is sendsor. type_accelerometer Return the value of the accelerometer through Android. Hardware. sensorenent. The Unit returned by the

differently from the sensors available on basic sensors or devices. For example, the getresolution and getmaximumrange () methods can be used to obtain the sensor's recognition rate and maximum measurement range, and the getpower method can also be used to obtain the power requirements of the sensor. Two public methods are particularly useful if you want to optimize your applications for sensors of different manufacturers or for sensors of different versions. For example, if your application ne

screen. Step 2: In the oncreate () method in the phoneglobals. Java file: // create mAccelerometerListener only if we are using the proximity sensor if (proximitySensorModeEnabled()) { mAccelerometerListener = new AccelerometerListener(this, this); } Create an acceleration sensor. Step 3: Determine the p-sensor Sensor for this acceleration when updating the phone status; /** * Notifies the phone app when the phone state changes. * * This meth

Design of the dual-axis accelerometer ADXL202 IntroductionADXL202 is a dual-axis acceleration measurement system developed by ADI. It simulates input and can measure dynamic and static acceleration. The measurement range is ± (2 ~ 10) g, the output is the cycle adjustable Pulse WidthModulated signals can be directly connected to single-chip microcomputer or counter. The LPC2103 is a phillips family of microcontroller. It is mainly used for industrial

-sensormanager469 21.3 Android acceleration sensing detection-accelerometer 471 21.4 Android magnetic field sensing detection-magnetic 472 Android azimuth sensing detection- orientation 472 21.6 Android temperature sensing detection-temperature473 21.7 Android sensing detection sensor sample 473 21.7.1 perform a finger-Compass sample 475 21.7.2 Android azimuth sensing detection-orientation sample 478 21.7.3 Android acceleration sensing detection-

Android learning notes (1): basic concepts, android learning notes This article is referenced in Android development tutorials Notes Android concept: Android is a software dedicated to mobile devices. It includes an operating system, middleware, and some important applications. The Beta version of Android SDK provides essential tools and APIs for Android Application Development Using Java on the Android platform. Features • Application Framework supports Component Reuse and replacement• Dalvi

The built-in accelerator is one of the coolest features of a smartphone. ios can use this small device to know how the user holds the mobile phone and whether the user has moved the mobile phone. ios uses the accelerator to process automatic rotation, in addition, many games use it as a control mechanism. It can also be used to detect shaking and other sudden movements. This feature has been further expanded since iPhone 4 and includes a built-in gyroscope, it can be used to determine the angle

The instructor of the fetc project proposed a new requirement. He wanted to show the user's current movement direction in the game map. If he used GPS, it was obviously unreliable, so he thought of the powerful Android sensor... Many mobile devices have built-in sensors. Android abstracts these sensors through the sensor and sensormanager classes, and these sensors can be used by Android devices. 1. Sensor class The SDK only has one sentence to introduce "class representing a sensor. use g

1. The standard gestures in Windows Phone 7 are as follows: There are also multiple touch as follows 2. the acceleration sensor. When we place the mobile phone on the desk (screen down), the built-in accelerometer on the Windows Phone device will sense a downward acceleration, that is, the gravity acceleration we learned in the physics textbook is expressed as (0, 0, 1) with a vector). The vectors generated when the screen is placed differen

on OpenGL ES 1.0 specifications (optional hardware acceleration) SQLiteFor Structured Data StorageSQLite: Structured Data Storage Media SupportFor common audio, video, and still image formats (MPEG4, H.264, MP3, AAC, Amr, JPG, PNG, GIF)Media Support: general audio, video, and image formats (MPEG4, H.264, MP3, AAC, Amr, JPG, PNG, GIF) GSM telephony(Hardware dependent)GSM: (hardware-dependent) Bluetooth, edge, 3G, and WiFi(Hardware dependent) Camera, GPS, compass, and

radio are implemented.1.2 vibration implementation for Windows Phone 7 The namespace must be referenced to achieve the vibration effect. using Microsoft.Phone.Devices; To achieve vibration, you only need one sentence: VibrateController.Default.Start(TimeSpan.FromSeconds(2)); This line of code indicates that the vibration is measured in seconds (fromseconds), and the vibration is two seconds. Similarly, fromdays, fromhours, fromminutes, and so on.2. Implement gravity sensing for Windows Phone 7

LinkToOriginal: Http://www.learn-cocos2d.com/2011/08/comparison-lua-scripting-corona-sdk-wax-kobold2d/comment-page-1/#comment-232193 This kobold2d FAQ article explains the difference between Corona SDK and iPhone wax library, and evaluates the existing and future options for Lua scripting in kobold2d.About corona SDK The corona SDK exposes a well-designed API in Lua for app and game development. this API is naturally different from the ios sdk since corona is also a cross-platform game engine, e

Silverlight/WPF extension of ArcGIS API. Currently, Windows Phone 7 is supported. It contains a large number of controls, widgets and tools. Writeablebitmapex: This is a series of extensions of the writeablebitmap class in Silverlight. It supports the Windows Phone 7 platform. Windows Phone 7 accelerometer simulator kit: This is a class library that allows you to experience Gravity Sensors in Windows Phone 7 simulators. WP7 GPS simulat

the option to automatically fail. Therefore, we also need to modify the Kconfig file.5. Modify kernel/driver/misc/Kconfig and add the following content under menuconfig MISC_DEVICES:Copy codeThe Code is as follows: config SENSORS_MMA7660Tristate "MEMSIC Accelerometer Sensor MMA7660 Driver Support"Depends on I2CHelpIf you say yes here you get support for the MEMSIC accelerometer sensor 6. Because gsensor is

In fact, this is the three classes of Physicsworld class, Physicsbody class, Physicsshape class.1.PhysicsWorld classThe Physicsworld object represents the physical world in Cocos2d-x, a world that can be used to simulate collisions and other physical properties. Instead of creating a Physicsworld object directly, it is recommended to get the Physicsworld object from a Scene object, Scene->getphysicsworld ().2.PhysicsBody classThe Physicsbody object represents a rigid body in the physical world,

In iOS, the event Uievent class indicates that when an event occurs, the system collects related event information, creates an Uievent object, and finally forwards the event to the Application object (uiapplication). In daily life, there are three main types of events: Touch events, accelerometer events, and remote control events. Here is an official picture:When a user triggers an event by doing so, the corresponding event object is added to the UIAp