bluetooth development kit android

1. Introduction The last article, "Windows 8.1 low-power Bluetooth development," describes how to create a Low-power Bluetooth application on the Windows 8.1 platform, and takes TI's sensor tag as an example, giving code steps and demos. In fact, many low-power Bluetooth application scenarios are connected with the us

/com/android/settings/bluetooth/ Cachedbluetoothdevice.java*/ Static Public BooleanRemovebond (Class btclass,bluetoothdevice btdevice)throwsException {Method Removebondmethod= Btclass.getmethod ("Removebond"); Boolean returnvalue=(Boolean) Removebondmethod.invoke (Btdevice); returnReturnvalue.booleanvalue (); }In one of the Bluetooth

numerous, it is not posted out. , we introduce jni.h with the newly generated header file in the C file to ensure that JNI can be called. Note: The core part of the whole program is here, the C language and the Bluetooth module serial Port Communications Service, I have encountered the most problems here. Third, compile C file1. Create a new directory under Android-ndk-r5b\samples\

As a result of recent project requirements debugging Android Bluetooth communication interface, mainly two terminals as the server and client communications, this article will be some important points of knowledge recorded as follows.Bluetooth is a short-range wireless communication, usually divided into classic Bluetooth and low-power

includes Android introduction, development environment, application development platform, activity program activity, intent method intent, widget, layout form layout, menu, SQLite, service program application internationalization, webview, app widget, GPS location and googlemaps, audio and video, 2D drawing and 3D OpenGL drawing, surfaceview, dynamic wallpaper,

Analysis of Android Bluetooth Online DemoThere are many ways to achieve dual-player combat for mobile games, such as online combat (a server is required to forward client requests and various large mobile games, A typical example is the dual game of Fruit Cutting) Online Bluetooth combat (via Bluetooth, a typical examp

Write in front:There are many ways to implement a two-player game, such as: Online PvP (requires a server responsible for forwarding client requests, various large-scale hand-tour practices) Split screen battle (mobile phone up and down screen, the typical example is to cut the fruit of the two-man battle) Bluetooth online battle (via Bluetooth online, typical example is the Three Kingdoms

How does android modify the maximum number of Bluetooth search devices? In this file, modify the following parameters of the function: Bool btmtk_gap_discovery (native_data_t * nat, btbm_discovery_type mode){...Req_p-> inquiry_number = 25; // the number can be modify less than 25 Android Bluetooth

We've all talked about it before. AndroidPlatform Bluetooth pairing, discovery, activation and other operations, this article began to pass Bluetoothsocketclass to establish a socket for Bluetooth communication. From Android 2.0Start supporting this feature, Bluetooth and LANLike through MACAddress to identify the remo

In Bluetooth development, we have the following requirement: Our android client must always be connected to Bluetooth. When Bluetooth has data returned, the android client must collect data in a timely manner, when

On the Android platform, Bluetooth file transmission only implements one OPP function. In the past, I implemented the Bluetooth FTP function in Android development, mainly by porting open-source projects and modifying several bugs, since I have no longer worked for the origi

: Download and install the Android SDKWith the JDK variable environment configured and eclipse installed, the Java development environment is ready if you are just developing a common Java application. We're going to develop Android apps through eclipse, so we need to download the Android SDK (software

Android development, permission acquisition, and android Development Permission Turn: http://blog.csdn.net/yawinstake/article/details/6748897 Access registration attributes Android. permission. ACCESS_CHECKIN_PROPERTIES, read or write the permission to register t

Build a development environment, create a simulator, and finally complete a simple Android app and introduce the project directory. 1 equipped with Android development environment 1.1 installing Eclipse and ADT Download the Android SDK. The full name of the SDK is the Softwa

different versions of the SDK package, we see the default installed Android SDK The manager installs only one version of SDK tools, as shown in:　　At the same time, the SDK Manager will automatically help us select the latest version of Android, we just need to click the "Install" button to download the selected package, as shown in:　　　　　　The SDK Manager downloads the installation of the

SDK Manager will automatically help us select the latest version of Android, we just need to click the "Install" button to download the selected package, as shown in:　　　　　　The SDK Manager downloads the installation of the Android development package as shown in the following procedure:　　Using the SDK Manager to download the