Can someone explain to me the concept behind using bluetooth. my project in my studies is to make an android app using bluetooth, SQLLIGHT and google app, the app itself is a very easy one but i just dont get the tools i need to use :
How does the bluetooth works?
Is there a simple example ?
The concept behind android GUI (i allready nade one but i think i am not fully understood his power)?
I am using v 2.1
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Which bluetooth headset works best for the HTC hero. Also have anyone use the visor type and what was your experience. Also can you voice dial with your headphone.
View 15 Replies View RelatedIn case people hadn't tried, it appears BT file transfer works perfectly with the Incredible. I paired it with my Macbook with no issues and then was able to send over a file to my Incredible via BT. Came across perfectly fine. Goes in the sdcarddownloadsbluetooth folder.This phone just keeps getting better.
View 20 Replies View RelatedI have a cheap old bluetooth headset that worked great with my Q9c. Now I want to use it with the DX for podcast. It paired and connected just fine. And I can make phone call with it. However, it won't play any media audio (Google Listen, Pandora, etc.).
In bluetooth setting the device is connected to phone audio. Does it need to be connected to something like "media audio"? Is it just the limitation of my BT headset or I can work around it by tweaking a setting on the phone?
I have a Sprint Galaxy 4. I understand that there is a google speak to text program already installed in the phone but I cannot find it. how to make it work?
Also, it is important to be that a [B]program not only reads the incoming texts but that I can respond to them handsfree via the Blue tooth speaker in my car. Can I do that with the google. program? If not, what is another good program to use?
what i was thinking, was, does anyone make like a little "mini phone" that works over blue tooth?i was thinking something like that would be cool to have. leave your big x in the dock when you in the car, or on your desk, or somewhere out of harms way when you go to work, and just carry you "mini phone" with you in your pocket. make calls, and etc from it. i was thinkin something that looks like a small flip phone would be cool. have any of you guys ever seen anything like that? or think it would be useless?
View 24 Replies View RelatedI was cleaning all the crap off my phone I don't use anymore and I believe I accidently removed the bluetooth software that allows it to connect to stereo bluetooth headsets. I can control the player with the headset, I can make phone calls from it, but when I try to play music there is no sound.
I was trying to reset the phone using RUU, but it reboots the phone and then says it cannot reconnect after that and the software shuts down. I can still sync with outlook, so my driver is not the issue. I am out of ideas.
Is there anyway possible to reinstall just the bluetooth portion of the rom?
Is there any way to turn the bluetooth option on the caller id screen to automatically toggle the bluetooth function on vs rushing to home screen toggle?
I'm often on the road at work or just have my hands full and it is such a drain running bt all day. Is there anything close to what I'm asking available or possible?
This is my first android phone and im having some problems with the bluetooth. Im trying to send my contacts over bluetooth from my old sony ericsson but it doesnt seem to be going smoothly, i would say its all down to me! Basically i have got the bluetooth on for both phones, the desire is set to be discoverable and i try to send the contacts via bluetooth on the SE. I get the whole passcode and accept the file which i have done, but then it says again about accepting the file. Ive tried it a few times and i have 3 bluetooth icons at the top of my screen now which i imagine are for transferring files which need accepting. Is there anywhere i can to accept them or close them down?
View 1 Replies View RelatedI own a 2009 Toyota Highlander with Bluetooth. Is the Droid Bluetooth compatibile with the car's Bluetooth?
View 5 Replies View RelatedI just got back from the Verizon store. I was checking out the Droid... I popped open the browser and went to DI.FM.
Digitally Imported - Addictive Electronic Music
I tried all 3 public streams (MP3, Windows Media, AACPlus), and nothing. I asked the data tech guys at the counter and they said there might or will eventually probably be a app that will work with DI.FM.
So anyone checked into this? Anyone gotten DI.FM working? I'm especially interested to see if I can get the premium subscriber channels to work. The phone is pretty damn sweet and right now the only thing holding me back is the fact I can't stream my favorite internet radio station.
According to the specs of the Droid, it supports AACPlus streams. This is big! Currently it's next to impossible to stream AACplus encrypted streams on windows mobile.
I have two apps, almost identical, that make heavy use of Maps. I have both of them signed with the same key. One of them works, but the other one doesn't, it just shows a grid, but works with the debug key. I tried everything already, i mean i searched for substancial differences, but the thing is: a) if it's a code problem, it should NEVER run (and it does work with debug key) b) if it's a key problem, it should work (or not to) in both apps (and works great with one of them). I've already asked in Stack Exchange and they couldn't help me. Do you have any idea?
View 2 Replies View RelatedOur remote service is working great on 1.1. It is a pretty rich API too. BUT, running the same code on cupcake, it hangs after the service returns the concrete interface stub it has new'd in onBind(). (onConnect() in the client's ServiceConnection is never executed)
View 3 Replies View RelatedLearning about the NDK and JNI today. I was able to build, install and run the Quake demo that was ported to Android via the NDK 1.6. Worked great. I then started looking at the hello-jni example. This example works for me in the emulator, but does NOT work for me on the G1:
I/ActivityManager( 76): Start proc com.example.hellojni for activity com.example.hellojni/.HelloJni: pid=508 uid=10030 gids={1015} I/jdwp ( 508): received file descriptor 20 from ADB W/dalvikvm( 508): Exception Ljava/lang/UnsatisfiedLinkError; thrown during Lcom/example/hellojni/HelloJni;.<clinit> W/dalvikvm( 508): Class init failed in newInstance call (Lcom/example/hellojni/HelloJni;) D/AndroidRuntime( 508): Shutting down VM W/dalvikvm( 508): threadid=3: thread exiting with uncaught exception (group=0x4001da28) E/AndroidRuntime( 508): Uncaught handler: thread main exiting due to uncaught exception E/AndroidRuntime( 508): java.lang.ExceptionInInitializerError E/AndroidRuntime( 508): at java.lang.Class.newInstanceImpl(Native Method) E/AndroidRuntime............
Can some one give me an idiots guide as to how geo tagging works, only once have i had the option of 'show on map' the location of a piccy, i have everything turned on that can be turned on.
View 4 Replies View RelatedI've been working for a while in an Android app that uses a lot of the Maps API. And the thing is it works in the emulator with my debug key, but i see only a grid when i put "true" key, i tried with three already that i know they worked, so why could it be? I have internet permission (in the right place, befoce ) and i just can't find why this thing only works with the debug key.
View 1 Replies View RelatedI have developed an App that target version is 4 (Android 1.6) upto 7 (Android 2.1). I tested this app on the dev phone 2 (Google-Io-Device 1.6 version). I am doing some xml parsing stuff through Internet. i set the <uses-permission> on my Manifest. it works fine in WI-FI Network. But its not working in the Motorola Droid 2.1 with 3G Network. Is there any more specific stuff to do for 3G network?
View 2 Replies View RelatedI have created an application and I want to make sure it works in different resolution. i have used LinearLayout and some ListViews and buttons. I need to know will it be an issue if the apk is put to two different phones which has different resolution.
View 6 Replies View RelatedI wish to listen to android.intent.action.BOOT_COMPLETED. However I am not getting the broadcast intent, if I specify com.test.BootBroadcastReceiver in the manifest. When I change this value to simply BootBroadcastReceiver, then I am getting the broadcast intent.
<receiver android:name="BootBroadcastReceiver" android:enabled="true">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
</intent-filter>
</receiver>
My package in the manifest file is:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.test"
And the BootBroadcastReceiver resides in this package. What is the reason behind this?
I have a problem getting the Geocoder to return results on my new PC during development. I started writing a android app on my other (Win XP) system and Geocoder worked fine and returned locations based on an address that I passed to it.
I recently bought a new PC (Win 7). Moved the code over to it and now the no address queries return any results. I tried a couple that did work on the xp machine, but are returning no results on the new pc. It does not give any errors.
I did generate a keyfile on the old pc. Do i need to create another on the new pc? Does the Geocoder require the key? It is not from the maps api.
Could anyone upload a small example file that will work? Every file I've tried fails. Is this function completely broken? All attempts result in no points being listed. No errors reported.
View 4 Replies View RelatedAnyone have a program that allows swyping and works well? I want to give it a shot.
View 38 Replies View RelatedI know this has been discussed before, but I am looking to get an Android phone soon, coming from windows mobile, and have a few questions about getting email. With WinMO, there's an app to make hotmail push to my phone instantly, even though hotmail doesn't natively support push. From what I've read on here, the standard email app doesn't work with push from hotmail. But I really need to get this to work. I use my hotmail for my work, since my work server sucks. Frequently though out the day, everyone at work will get emails about upcoming work, and basically whoever responds first gets the job.
So having the phone check every 5 minutes wont do for me, since the job will probably already be taken. I have read about having gmail check the hotmail, but from what I can see, it will only poll every 5 minutes or so as well. I also heard about the K9 app, but from what I have read, it has some problems with hotmail. So, since I don't have an android to play with yet, for those of you who use K9 to push hotmail, how does it work? Are there any other options to get this to work? I've heard about setting up hotmail as an exchange server instead of an email server, but I'm not sure how that will work.
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View 5 Replies View RelatedIs there anyone in here that knows of a dictionary app that works together with the sms program?
View 1 Replies View RelatedTo understand the implicit intents by example.
View 2 Replies View RelatedI have a ListView where I want to show the QuickContact (like in the default Contacts android app when you click on the photo of a contact).
It works fine on my Nexus One 2.2 or the emulator with avd 2.2, but doesn't work on my Samsung Galaxy S 2.1update1 or emulator 2.1.
On 2.1, I'm getting the error:
CODE:...........
This is the call in the code:
CODE:....................
I'm doing a little 3D app programming based on SDK 1.5. I can't change textures in any way with glDeleteTextures.
Please help to check if I did sth. wrong.
My subfunction is as below:
CODE:...................
I'm having a hard time trying to understand how the preferences activity works. Right now I have an activity for my preferences using a XML layout that has this:
CODE:............
The thing is that everything I do in the preferences are saved. I can reboot the emulator and I can access the preferences. I want to know how can I access this key from another activity on my application.
This is my activity:
CODE:.................
I know there is PDANET but they dont let you get to a HTTPS site with the free version.
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