iot starter for android

In the previous article, "Microsoft IoT Starter Kit development experience," we described the hardware introduction, development environment building, hardware setup, connection to Azure IoT hub, and program compilation for Microsoft IoT Starter Kit released by Microsoft Chi

Android determines whether a mobile phone is connected to IOT platform. android is connected to IOT platform. I wrote a function to determine whether the mobile phone is connected to the Internet. However, I found that everything works normally when the mobile phone is connected to the Internet, and a crash occurs when

Mobile phone Bluetooth control relay wireless lock Iot Android source code android development Android WIFI control detailed annotation test stability no bug, android Android I. functions: 1. Connect and disconnect

Design Time of Iot gateway solution based on Android: 2013-03-20 12:58:07 Source: Electronic Design Engineering Author: Qiao lei, Lei Bin, du Jianying Abstract:An Iot gateway solution based on the Android platform is proposed. The gateway transmits data between the central node of the wireless sensor network (WSN) in

Android byte array to convert hexadecimal strings (IOT Development Summary) I think of outsourcing development of the Internet of Things some time ago, and often encounter data received through wifi, which should be converted into a hexadecimal string or finally in decimal format. It is developed based on the agreement between the two parties. The data I sent in the past also needs to be specially converted

= Strings.length;data = new Byte[nlength];for (int i = 0; i so the past will not be wrong or garbled.Many beginners, especially in the internet of things, do not understand the conversion of this basic data exchange.3, wrote the demo test conversion data conversion: DownloadExample diagram:4, online collection of more comprehensive Java underlying data conversionconversion between binary, decimal, hexadecimal, and ASCII code and string and byte arrays and hexadecimal strings in Javapublic class

developing the Android application process is generally divided into three steps:1, create an Android project;2. Define the controls contained in the application in the XML layout file;3. Implement the business logic in Java code.This article describes the first part, the creation of an Android project, the following steps:1. Open Eclipse, click menu File→new→oth

Rxjava Starter Series four, responsive programming in AndroidIn the introductory series, I've basically introduced how Rxjava is used. But as an Android developer, how do you make Rxjava work for you? This blog I will introduce to Android development for the Rxjava of the use of the scene.RxandroidRxandroid is a rxjava extension for

Piglet's Android starter Road Day 8 Part 1Analysis of--xml file in Android network programming---reprint please specify the Source: Coder-pigIntroduction to this section:Unknowingly, this series of blog has been written to the 8th day, many friends feedback benefited a lot, to help youI feel gratified, originally Day 8 is want to analyze the graphics and image pr

ANDROIDNDK is a combination of a series of tools that enable Android app developers to embed native code compiled from c/s + + into an application package.Note :ANDROIDNDK can only be used Android1.5 and the above version. I. Android NDK Target:The Android virtual machine allows your app to implement methods in the source code via JNI calls to local codes (C + +)

From: http://blog.csdn.net/arcgis_mobile/article/details/8084763Gispace Blog "ArcGIS for Android Starter Program Drawtool" http://blog.csdn.net/gispace/article/details/6723459 in ArcGIS Android SDK 0.9 version of the implementation of drawing a variety of several graphics. The ArcGIS Android SDK is currently version 2.

activity, the interface layout is called Main, the corresponding activity layout name is definitely mainactivity.4. What is the next step to get it running? Since it's an Android APP, it's not always possible to run on iphone,windowsphone, which naturally requires an Android phone.If not, you can use the Android simulator. Simulator, I recommend you use: Genymot

The tools used in this article are downloaded: Link: Http://pan.baidu.com/s/1i3uw4NN Password: 8hz5 Recently in the study of how to reverse the Android app, so there is a summary of this Android reverse introduction to the Internet. Since the Android APK file is actually a zip file, modifying the file suffix can be opened directly, as shown in the effect: The fi

Piglet's Android starter Road Day 3-part 3Learning Part 3 for various UI componentsIntroduction to this section:In the first two sections we have an understanding of some of the more common basic components in Android,Part 1 learned about text boxes, buttons in this category, and some UI controls related to the adapter adapter in section 2;Adapter grasp is the fo

layoutinflater mlayoutinflater; Fragment Array interface private Class mfragmentarray[] = {fragment1.class, fragment2.class, Fragment3.class, Fragment4.clas S, fragment5.class}; Store image array private int mimagearray[] = {r.drawable.home,r.drawable.ic_dialog_email, R.drawable.ic_menu_my_calendar, R.drawable.ic_search_category_default, R.drawable.ic_input_add}; tab text Private String mtextarray[] = {"Home", "message", "friend", "search", "many others"}; public void OnCreate (BundLe Sav

Hardware platform: am335x Starter KitAndroid Development Source Package: Ti-android-ics-4.0.3-devkit-evm-sk-3.0.1.bin installation space will need about 10GCreate folder: Mkdir/home/androidCopy the bin file to the/home/android folderChange properties: chmod a+x Ti-android-ics-4.0.3-devkit-evm-sk-3.0.1.binStart installa

Piglet's Android starter Road Day 8 Part 6An analysis of Android network programming--socket network programming--Reprint Please specify Source: Coder-pigIntroduction to this sectionFinally ushered in the last section of Android Network programming: Socket programming in Android