I am unable to get the location updates when i use Network location provider. From the older posts i understood that to use NW location provider we need to do the following. code...
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I have an application which uses the network as the location provider (rather than GPS eg.), however I can't seem to figure out how to send the emulator test coordinates. In DDMS I would usually send coordinates in the Emulator Control tab.Is there a place to simulate coordinates derived from the cell phone network provider?
View 6 Replies View RelatedWe see the bigger font for Agree and disagree buttons for the Alert dialog when the network provider is selected in the location settings menu. Any pointers or suggestions which part of the framework code need to take a look. This dialog is controlled by Networklocation.apk which is not open source.
View 3 Replies View RelatedWhile using network provider for location updates, I found that it is the same time that I set on my device. Can it not be that provided by network as it goes when it is GPS. Or if network provider cannot provide time , then atleast location.getTime() should return 0 instead of device time. Is there any way to avoid device time, as I want to distinguish it.
View 1 Replies View RelatedThe way we are retrieving locations from our Android phones is to 1st get a Coarse Location followed by a Fine Location. This is for the case where the user may be inside a building initially and unable to track satellites. After we get our coarse location we transition to a fine location to track satellites. This method has been working fine for several months. We recently upgraded to 1.5 and our mapping application, to my recollection continued to work.For the past couple of days we have not been able to get a coarse location and we are receiving a status message in the onStatusChange callback of.We have re- installed previous versions our code that used 1.1 and we are receiving the same status message of .TEMPORARILY_UNAVAILABLE. Other than the obvious description of the constant, we can find no meaningful information.
View 2 Replies View Relatedi have developed an app which just notify when location changed. it used GPS_PROVIDERS as provider. but as devices go inside of some building. it stop listening. i want to change the provider at that time to network provider.. so should i write locationManager.requestLocationUpdate method there in status change method of listener.with provider to network provider. or something else will do the task.
View 3 Replies View RelatedAs I understand it, I have three location providers to choose from: GPS, Network and Passive.
I would like to obtain my location by detecting the Wi-Fi network I'm connected to, I believe both Cell Triangulation and Wi-Fi location determination is covered under the Network provider.
However, despite being connected to a Wi-Fi access point, my program always seems to use cell triangulation rather than Wi-Fi to determine my location (assumed based on the huge inaccuracy of the returned coordinates).
It doesn't look like there's any way to force the use of Wi-Fi only? How does Android decide when to use Wi-Fi over cell triangulation?
How can I find out that the GPS provider has failed to get location in android?
View 2 Replies View RelatedI am working on an app that fetches localized data from the Web based on the user's long/lat. Currently I am querying the system for the best enabled provider [my criteria defines best basically as most precise--not sure if this is the best idea for my application, as at the point where I fetch data it really doesn't matter if the user is here or 3 miles from here.].. But anyhow, I'm curious as to what is most reliably the fastest Location provider? Network or GPS? My app hangs a bit "Acquiring your location" on my loading screen and I'd like to cut this wait time down as much as possible.
View 17 Replies View RelatedLooks like I've run into some breakage from 1.5 to 1.6 after all. I am registering location listeners with LocationManager.requestLocationUpdates() With GPS as location provider, I run into a problem with navigation stopping by itself after a few seconds, just to return, stop again, in an endless cycle. I haven't seen this prior to 1.6 Donut and I have no clue what might cause this problem.
Here's the Logcat output:
10-21 21:53:09.147: DEBUG/libgps(74): PDSM_PD_EVENT_GPS_BEGIN 10-21 21:53:11.177: DEBUG/GpsLocationProvider(74): exceeded MIN_FIX_COUNT 10-21 21:53:11.177: DEBUG/GpsLocationProvider(74): stopNavigating 10-21 21:53:11.177: DEBUG/libgps(74): qct_gps_stop 10-21 21:53:11.187: DEBUG/libgps(74): PDSM_PD_EVENT_END 10-21 21:53:11.187: DEBUG/GpsLocationProvider(74): Releasing wakelock 10-21 21:53:13.097: DEBUG/dalvikvm(74): GC freed 2562 objects / 104912 bytes in 223ms 10-21 21:53:20.227: DEBUG/dalvikvm(74): GC freed 1345 objects / 51352 bytes in 236ms 10-21 21:53:21.180: DEBUG/GpsLocationProvider(74): ALARM_WAKEUP 10-21 21:53:21.187: DEBUG/GpsLocationProvider(74): startNavigating 10-21 21:53:21.187: DEBUG/libgps(74): qct_gps_set_position_mode = 1, fix_frequency = 10 10-21 21:53:21.187: DEBUG/libgps(74): qct_gps_start 10-21 21:53:21.207: DEBUG/GpsLocationProvider(74): Acquiring wakelock 10-21 21:53:22.147: DEBUG/libgps(74): PDSM_PD_EVENT_GPS_BEGIN 10-21 21:53:24.167: DEBUG/GpsLocationProvider(74): TTFF: 2978 10-21 21:53:27.287: DEBUG/dalvikvm(74): GC freed 1417 objects / 52512 bytes in 232ms 10-21 21:53:34.397: DEBUG/GpsLocationProvider(74): exceeded MIN_FIX_COUNT 10-21 21:53:34.397: DEBUG/GpsLocationProvider(74): stopNavigating (and so forth)
A web research for these logs didn't turn up anything (which is unusual in my experience), so this leads me to post the question here wondering what the root of the problem might be.
I am trying to make the use of Network location provider to get the location updates, But it seems to be that Network location provider makes use of MASF client . From the debug statements we found that Network provider does seems to launch MASF client , Would some one explain me the basic sequence of initialization of Network service provider ? and if MASF client is not getting initialized do we need to do some settings. What do i need to check .Any information on this is Highly appreciated.
View 2 Replies View RelatedI am facing problem in Froyo (Android 2.2), Network Time is not auto updating in date and time setting (using NITZ when Automatic option is enable) with some Service provider (Like BSNL and Reliance). but it's working fine with Vodaphone and Airtel. And i observe based on LOG statement that Unsoliciated Command UNSOL_NITZ_TIME_RECEIVED is not getting called at the time of Android system boot-up time with some Service Provider (like BSNL, Reliance) but it's getting called when i insert the Vodaphone and Airtel SIM card. but not able to figure out that How this UNSOL_NITZ_TIME_RECEIVED command has been triggered? If anybody have any idea please help me? Also i willing like to know where i have to made change, is it in Kernel level or Framework level?
View 3 Replies View RelatedI'm working on a project to display a route in a MapView based on current location from GPS Provider. I'm able to draw the path between two points but the problem starts when the location changes to a new point causing the draw path to erase. Basically my Location Listener saves the current Geopoint and sets the new Geopoint location and after that it starts the overlay to draw a path based on those two points. I think an option could be saving the coordinates to a database and then pulling the information from there to draw the path.
private class MyLocationListener implements LocationListener {
public void onLocationChanged(Location location) {
Toast.makeText(getBaseContext(), "Tracking device..",
Toast.LENGTH_SHORT).show();
[code]....
I have unlimited data on my tariff but it says tethering is not allowed. But how will the network provider know that i am tethering, can they find out easily? Also by using a tether app will that hide if i am tethering? Wireless Tether for Root Users - Android app on AppBrain.
View 2 Replies View RelatedI'm now trying to implement my own content provider. My original data was stored on network or local/remote file systems, so I want to provide data via input stream. I know that client may call ContentResolver.getnputStream to retrieve the input stream to access data. But I don't know how to implement content provider in this situation, I searched the Internet but all the tutorials for content provider are talks about how to expose data that stored on local database. how to expose data that stored on file systems using a content provider? what happened when client call ContentResolver.getnputStream? I want to know how to return an input stream to my client.
View 4 Replies View RelatedI need to fool GMap application on android device by providing my own positioning data. What is the possibility and how shall i go about achieving it?
View 2 Replies View RelatedI have some Android code that needs to get the best available location QUICKLY, from GPS, network or whatever is available. Accuracy is less important than speed.
Getting the best available location is surely a really standard task. Yet I can't find any code to demonstrate it. The Android location code expects you to specify criteria, register for updates, and wait - which is fine if you have detailed criteria and don't mind waiting around.
But my app needs to work a bit more like the Maps app does when it first locates you - work from any available provider, and just check the location isn't wildly out of date or null.
I've attempted to roll my own code to do this, but am having problems. (It's inside an IntentService where an upload happens, if that makes any difference. I've included all the code for info.) What's wrong with this code?
CODE:..............
Unfortunately, this finds the network provider, but only ever outputs latlng null 30 times - it never seems to get a location at all. I never even get a log statement of locationChanged.
It's funny, because from ddms I can see output like:
CODE:..............
Seeming to suggest that the network provider does have some location info after all, I'm just not getting at it.
I think working example code would be a useful resource for the Android/StackOverflow community.
I am from Italy and own a samsung i9000 s.bought from a wind shop ( but unlocked to all networks ). When I enter Kies and try to do an update it says that I already have the latest version. I checked and mine is Eclair 2.1 . was wondering if anybody know if WIND have the release of froyo 2.2 available on their network. I am moving my number to TIM mobile operator tomorrow anyway. Maybe some ideeas on that? I would really really like to upgrade as I have heard that Froyo really works alot better on sgs . Really now but for a phone that I have paied 550 euros I expect no lag and better start time of apps...and well alot of stuff. If that doesn't happent I'll just ask for my money back and go for the Iphone 4. not really what I want but my Iphone 3gs was performing better than this newer faster ( 1ghz..and 512 ram ) Samsung Galaxy S. SO PLEASE do cooment and let me know about what you think.
View 2 Replies View Relatedi am implementing gps provider getting langitude and longitude from device i am already get the information in device i can implemented network provider that is the problem how can implemented using network provider
View 1 Replies View RelatedI'd like to write a simple widget that toggles GPS and network location on and off. I've read that it's not possible to do that normally, but presumably on a rooted phone it must be doable. Does anyone know what the code would be? (I only need the code to toggle the location providers, I know how to make the widget.) It doesn't matter that this isn't a 'good' solution, I don't plan to distribute the widget. If it matters, this would be on an HTC Hero, still running v1.5.
View 1 Replies View Relatedhow does "location accuracy" use a wifi network?
View 7 Replies View RelatedIs it possible to activate the network location provider on the android emulator? Maybe with a fake cell id?
View 1 Replies View Relatedhaving problems with my phone not showing the right location in google maps and other apps, this only happens on the mobile network really and in new areas i goto. It always fixes to one location i have never been to,
What files can i change or check for errors ? i have replaced the network location apk in the system/app directory with one that worked on my old phone, should i run and install this apk ?
My application needs to perform some activities in background (like interacting with the network and check the location and some other stuff), having or not the main activity visible. Which is the best way to achieve this? Should I write a service for each kind of job? Or just one service that performs everything? I am aware that I will need to launch threads / asynctasks in any case because the service runs on the same thread of the UI, but maybe having several services is a more clear and readable structure.
View 7 Replies View RelatedI am trying to get my current location on my xperia X10i phone. There is no error in application code but i am not getting the location. I have tried to use built in navigation. It works fine but i have to turn on GPS satellite receiver as well wifi network.
Here is my application code.
CODE:..................
Based on what I've been reading, leaving GPS on won't drain more battery. It's just merely allowing apps to use the GPS.That said, if you have GPS on and have apps that use GPS, you will drain more battery.I want to leave my GPS on for "Where's my Droid." My question is this: how do I make it so that apps (weather widget, etc.) only use network location and not GPS? Is there a way to block all apps except those I choose from using GPS ?
View 7 Replies View RelatedIt keeps telling me I'm in the town across the river. Maybe according to the network location I am in that town but when I go to maps and it uses GPS it realizes the proper city. The weather app often makes this mistake. I thought when I setup my device it may have asked if I want to use GPS or just network location for something but I can't find that setting anymore. Any ideas on how to get more accurate current location for the weather widget?
View 5 Replies View RelatedI have an activity that needs to display an alert to user when location is updated,
but i need first to get current location (update last known location) and then start a location update listener to display alert in this activity.
Basically what i need is to display an alert if location changed from time activity was created.
If i use getLastKnownLocation when activity is created, it might be outdated, then the requestLocationUpdate listener is called a few seconds from activity creation time.
How can i do this?
With the stock Touchwiz software you can not access the normal Android Settings menu for Location and by default the "Network Location" function is disabled.I installed Open Home (which is a must for this phone imho) and now I can access the classic settings menu.I enabled Network Location then launched Google Maps. After a second or two it centered on a road in Bellevue, WA that is not too far from T-Mo headquarters, problem is I am on the East Coast of the US. I pulled the battery and reboot the phone.Upon reboot I opened Google Maps again and it quickly found my approx location correctly but then within a second or two it switched back to this phantom location in Washington state.Has anyone else experiences this? If so is this a glitch with my phone or a known issue with the TouchWiz/Android OS? I really need this functionality in order for the phone to be useful for me. Anyone know of a fix for this?
View 21 Replies View RelatedI am using SonyEricsson X10i phone. I have developend an application that just shows the current location of a user. Now the problem is When i turn on my application it just keep searching. It is not showing anything. Even if i try to use built in navigation system it does not work. I have turned on GPS receiver. My firmware version is 1.6 and kernel version is 2.6. I am not sure but i came to know from some resource that 1.6 firmware does not support GPS. Let me know if someone knows the solution.
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