android-wifi

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Creating an AsyncTask to use with an AlarmManager

Since I just want to connect to a web service, in order to check whether there is an update or not, or to check whether there is a need to send data to that service, I believe AsyncTask and AlarmManag[详细]

2023-04-02 06:48 分类：问答
connecting to an existing network programmantically

How can I connect to an existing network 开发者_开发技巧programmatically using WifiManager? I am trying to write a program that connects to a wifi network without having to see the inbuilt android lis[详细]

2023-03-28 05:13 分类：问答
Android AlarmManager heavy battery drainer?

i just started working on android about 4 months back. i created a project that uses AlarmManager, the flow is like this:[详细]

2023-03-26 20:38 分类：问答
Android sending information to server through wifi service

I need to crea开发者_运维技巧te an application which should send some information to the PC using wifi connection(Like the concept of file transfer in bluetooth).[详细]

2023-03-26 06:12 分类：问答
Android 3G Connection

When i am using wifi network all is working fine ,,but when i turn off all network(Not Airplance mode) and turn on 3G HotSpot th开发者_如何转开发en my application is not even detecting connection.So w[详细]

2023-03-25 18:22 分类：问答
Can I use WiFi to transfer data/messages between two android phones, not connected to a router?

I\'m aware that if two Andr开发者_StackOverflowoid phones are connected to a same wifi network, they can implement socket programming to transfer data between them[详细]

2023-03-20 16:08 分类：问答
Problem in app after hitting the back button (Wifi state)

Problem Description: my app has a main window. when you click a button it make sure you are connected to wifi or 3g, if not it pop up a dialog that enables wifi.[详细]

2023-03-19 01:27 分类：问答
Android asynch static classes?

This is kind of several questions in one. Basically I have a tabbed application w开发者_运维百科ith three tabs. Each tab will need to access a web service and the wifi API. I want to simplify this by[详细]

2023-03-18 00:11 分类：问答
WIFI_STATE_CHANGED_ACTION intent not received upon connection to WiFi access point?

Part of my app\'s functionality is to scan and display a list of WiFi access points, and then connect to the one chosen by the user. I have this functionality working. Now, I also wish to be notified[详细]

2023-03-17 11:37 分类：问答
Get IP from wifi hotspot in android

I want to get IP of wifi hotspot (from another computer) that android device connect via wifi, not IP local of android. I run application in real device.[详细]

2023-03-17 10:04 分类：问答