HTC Incredible :: OBEX Services And Communication Between PC's
Oct 20, 2010
I've had my Inc for a week, and will be rooting this weekend when I have some time. I've done a fair amount of reading and research on this site and others. The main reason I'm rooting is to delete Crapware.
I'd consider flashing a new ROM if it improved the Bluetooth services.
Is there a ROM that improves the Bluetooth stack of the incredible ? I'm specifically looking for the OBEX services and communication between PC's and the Incredible.
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May 21, 2010
I started killing the calendar and the obex services by going into settings>applications>running services.
This is resulted in the awake times significantly lower than the up time... however today i realised it also means when i want to connect the Desire to the pc to sync contacts/calendar with outlook.. the sync software on the phone does not launch at all. I went into the programs menu, but there is no launcher icon for the sync app.
I also setup the power control widget that comes with the phone on the homescreen and enabled sync from that... no go. The Sync app only came up when i rebooted the device and *DID NOT* kill the two calendar processes on the phone.
I know rebooting is a solution, but i would appreciate if there's something quicker.
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Jun 24, 2010
I saw this in the "running services".. and i stopped it, what the hell is it and should i not have stopped it?
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Oct 26, 2009
see here for more information: http://i-miss-erin.blogspot.com/2009/10/android-bluetooth-ui-application-from.html
this is going into cyanogen aswell.
here is the kernel patch file: https://www.codeaurora.org/patches/quic/la/PATCH_M7201JSDBALYM6380_1179_Bluetooth_OPP_FTP_200 90702.tar.gz
Will this work for Galaxy? Modders try it out!
EDIT: fixed links
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May 24, 2010
I know there are many posts about location based widgets not working correctly (and I have read lots of them). Some people say they do and others say they don't work right. on my DI I can not get the Sense Weather/Clock to follow where I am currently (GPS on or off). Is it supposed to?? It would seem to me that it should be able to get a rough area based on what cell towers I'm hitting, but that doesn't work for anything. Every weather based widget I've tried works solely off GPS and when I am in my building at work there is no connecting to the GPS Sats. So before I go off on a tangent I'll ask my question(s). Should non-GPS location services work? Or does everything need GPS on and connected? I only have about a week left and I want to make sure that my phone is working correctly before my 30 days are up. This is the only frustrating thing I have found with the phone so far.
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Apr 30, 2010
I'm trying to understand what each process is and if any are vital to the phone that should NOT be turned off?
I'd like to kill useless processes.
Does anyone recognize what these do?
HTC Message Uploader/Upload Message Service -?
Messages - TransactionService -?
Sync Service - I have the Power Control widget and I have the sync unactivated?
Touch Input -?
Calendar - Obex Service - Is this just my calendar widget - I don't have any events scheduled?
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May 6, 2010
I need some help with the various visual voicemail services. I've done some searches and can't find what I'm looking for. All I want is to have my voicemails transcribed and available to be read, or even sent to an email or text or whatever.
What is the best service? Google Voice? Youmail? Will I have to change my outgoing message to set up the service? (in other words, will it affect those people calling me? Will they be able to tell?)
Finally, if I buy a Google Voice Invite, can I JUST use the visual voicemail feature? I have no need for the other features it offers.
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Jul 15, 2010
I want to transfer a file from my Android application to my desktop (I don't want to display any UI for the user).I could not find any documentation or links which suggest me how to transfer the file programatically.
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Aug 31, 2010
What are C based services and Java based services in Android? What is similarity and dissimilarity between them ? Are C based services available in Android?
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Dec 17, 2012
I am new to android programming and I am trying to set a connection with the android as a host. I have included the following imports:
import android.content.Context;
import android.hardware.usb.UsbDevice;
import android.hardware.usb.UsbManager;
import android.hardware.usb.UsbInterface;
import android.hardware.usb.UsbEndpoint;
import android.hardware.usb.UsbDeviceConnection;
import android.content.Context;
My problem is when I use this code :m_usbManager = (UsbManager) getSystemService(Context.USB_SERVICE);The eclipse editor shows a message saying that getSystemService(String) is undefined for the type CPrinterCommands(The class that I am using). Quick fix gives as a solution to create a method called getSystemService, however I can't find why I would need to create a method, all the examples I found, none of them had a method getSystemService.
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Dec 10, 2009
I wrote a TCP socket client, an android application. On my emulator, it can successfully connect to a TCP sever running in my PC. But, when I deployed the the apk into my real phone, HTC g4, it dosen't work. An exception was raised said "java.net.SocketException: Network unreachable". The situation is, my handset was connected to my PC via USB, and no other connections were available. How can my android application connect to a PC server in the case. I don't know if we can use socket over usb connection. If yes, then why my application doesn't work. If no, then how?
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Mar 30, 2010
I have a design problem with my Android components.
My activity is starting a service which is doing the work in the background. What I want is that the service informs the activity about state changes. How can I do this?
Normally I would add an observer but the activity has no reference to the service. Then I was thinking to take AIDL but this is more for inter-process communication.
How is it possible that the service informs the activity about state changes? Both are running in the same process. What can you recommend?
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Oct 18, 2010
I am a beginner in Android and i want to establish a serial port communication(UART RS232) library in Android Framework Layer. My applications want to use that libary to send messages to some serial port devices. here we wan to use android as a embedded device and not a mobile device. can you suggest me how to establish a seria communication and to add that library on android framework layer.
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Sep 6, 2010
I have to develop a multiplayer game. The game will be supported between different platforms: 1) Two android clients. 2) Android client and a web application (something like facebook and android client for Texas- Holdem game).
I want to handle the communication between the platforms through a service.
I have asp.net (C#) background so I thought to implement the communication using WCF service but I am not sure this is the best choice?! Can you please tell me if my choice is good or should I choose other approach to implement the communication?
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Jul 3, 2009
I want to send and receive information between Emulators in Android.i am using two systems and i have installed android in both the systems and i have to consider one emulator as server and another as client.Now i want to send data from one to another.Anyone knows regrading this please help me with some sample code.
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Aug 25, 2010
i implemented the xmpp client in android.its working fine.the next task i focused on group communication from android. java code which related to group communication from xmpp.
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Mar 19, 2009
Just say I have two applications, each with one activity running on separate processes and I want to send a simple string between them. For the purposes of this example, let us say I have a button that sends whatever is typed into an EditText view to the other application where it is then displayed. Do I have to expose a remote interface via a service that co-resides between the two applications? Or can I do something simpler (is there a way to pass data between processes without defining your interface using AIDL)? Thanks for clearing this up for me, as I seem to be struggling with performing IPC at the moment. I'm pretty sure I have to use the Android IPC path and generate a remote interface using AIDL. I'm just not sure about the binding to service part.
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Aug 25, 2009
I'm not *entirely* sure this one is supposed to go here, but anyway :)
Assuming I have two Android-powered devices, connected both to the same 3G network; does the current API of Android allow to have a Service running on one of them being contacted by an Application running on the other one over this 3G network or do I have to go for a more traditional network (e.g. WiFi AP, Bluetooth) ? If so, how do I do it ?
I saw the usual Socket part in the API but it is not clear to me whether this is the way to use the 3G. I also found another discussion related to communication between a laptop and a dev phone ("Sending data to android dev phone using 3G connection") so it seems to be possible.
Does anyone have some details about how to do this?
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Sep 14, 2010
How to implement communication with oracle.
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Oct 6, 2010
Is there any way to allow communication between a program on a PC and an app on the Android through USB? I've notied some apps can sync through USB so I figure there must be a way.
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Jan 22, 2010
I have done socket communication in a single application it is working fine.
But my requirement is i have opened two emulators and i am able to send sms between those two.
Now i want to run server in one emulator(myavd-5554) and client on another emulator(myavd1-5556)
I have used the following code on Serverside public class TCPServerActivity extends Activity
CODE:............................
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May 26, 2009
I have just started to develop android application. My question is: Can I communacate with serial port by using android application? If yes, how can I start,need help.
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Feb 13, 2010
I have a simple Java client application (Android app). I have to write a PHP server application which receives a request from the Java client application to write some data to a MySQL database or read some data from the MySQL database. It should respond with a status message (Write failed/success) or the data requested respectively. How would I get the Java client send a request and receive the reply from the PHP program and how would the PHP program receive the request and send the reply? I have googled about SOAP and REST architectures, but looking for a simple tutorial which will allow me to implement this simple program.
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Sep 7, 2010
I want to develop a multiplayer game. The game will provide communication between different platforms:
1) Two android clients (client applications that communicates through a service).
2) Android client and a web application (internet application) which is something like facebook (web) and android client for some kind of game. I want to handle the communication between the platforms ((1) android to android and (2) android to web) through a service.
I have asp.net (C#) background so I thought to implement the communication using WCF service, but I am not sure this is a good choice. Can I handle the communication using WCF or should I use other approach? Can you please recommend me a good approach to implement the communication?
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Nov 6, 2009
I'm currently in the research phase of my dissertation project.My project is a ticket booking system for a mobile device and I have chosen to target Android.I anticipate the need for a client/server architecture with a central server, and so am currently looking at how Android could communicate with such a server. The server would grant the client access to ticketing information, and the client would send information about ticket bookings to the server. I'm looking at Java EE for the server as Java is the language I'm most experienced with.I'm aware that Android comes with java.nio and java.net, as well as some org.apache packages, but am also looking for libraries/technologies that would be possible to use with Android.
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Dec 21, 2009
This is the scenario:
1 user has a main activity used for ii.
2 program needs to communicate with peers and keep connection and wait for messages
3 when a message comes it is shown in the main activity. so the question is should I use a service for the communication and what type of service? and also should I use Aspects in the service in order to keep my ii responsive and why?
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Nov 9, 2010
I've a simple Main Activity which has to stop till an SMS is received.How can I launch a Method from the MainActivity within the BroadCast Receivers onReceive() Method? Is there away with Signal and Wait? Can I pass something with a pending Intent, or how can i realise this communication?
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Mar 29, 2010
I know we can communicate between 2 instances of Emulator. But Is it possible to communicate between the a read Device and Emulator?
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Sep 8, 2010
Setup - android-notifier - How to set up communication between the android app and the desktop/laptop. - Project Hosting on Google Code I'm thinking this could be handy if I add BT to my netbook and can get it to automatically enable when I'm next to my netbook and disable when I step away.
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Jul 6, 2009
I'm writing an application that consists of a background Service and one or several Activities acting as UI towards this. There will most likely be several different UIs for this service that will installed later on, like custom widgets or UIs. The question is how to solve this in the most efficient way. Is it better to only use Intents for communication between UI and Service (sending control commands with Intents from the UI and listening for Intents from the Service for state and data updates) or should I prefer using IPC communication (AIDL -> Java Stub, binding to the service etc.)?
Since the UI might be started long after the service is started, I would either need to use sticky intents to signal current state, or have a very frequent intent sent by the service if choose to go with the Intent-based design. Which one would be the preferred way in that case? I've read that sticky intents are much more resource consuming than normal intents, but are intents more consuming than IPC directly towards the service? Also, is really an AIDL the right way to allow third-party integration? Intents sounds better, since they are also asynchronous.
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