I have written GPS software that shows your position from a GPS device. It works fine on Bluetooth on other Pocket PCs, but on the XDA II it connects, then drops out after a few seconds.
I see a number of comments about bluetooth problems, but not specifically about GPS. Are they related?
I read TomTom may have a work around, but not about any other navigation software.
Anyone have any ideas?
Thanks.
Why write your own software, does it do something special? The medion naviagtor software displays the same problem, it finds it right away, displays 6 or 7 sats then loses contact. Is the there a way to modify the behavior of the xda 2 if it doesnt receive a signal on time, ie: if no signal, then wait, try again, try 5 times and only then give error, it seems to be a timing error.
Related
My ameo can fix satellites the first day i got in chicago, but from the second day, it no longer fix. it has been so for 1 week.
i use "quick gps" but the gps still doesn't work. then I changed the server where "packedEphemeris.ee" downloaded from by editing the registry, nothing changed. I've used igo,gps viewer,gps tuner etc., the satellite can be displayed around the picture of earth but they are all red and never become blue or green. ive tried hard reset but nothing changed..
I wonder what's wrong with my ameo? Is it possible that my ameo's gps module is broken? or it's just a software issue?
coolish said:
My ameo can fix satellites the first day i got in chicago, but from the second day, it no longer fix. it has been so for 1 week.
i use "quick gps" but the gps still doesn't work. then I changed the server where "packedEphemeris.ee" downloaded from by editing the registry, nothing changed. I've used igo,gps viewer,gps tuner etc., the satellite can be displayed around the picture of earth but they are all red and never become blue or green. ive tried hard reset but nothing changed..
I wonder what's wrong with my ameo? Is it possible that my ameo's gps module is broken? or it's just a software issue?
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Click to collapse
I have read here somewhere that the GPS Now causes problems with the GPS and caused some lock-ups requiring a soft reset. See if you can find the thread....(hint....search...LOL ) that discusses it. I had also heard that the Ameo had a GPS problem.....that thread is here too.....good luck.
Hope this helps...........Later
hdbueller said:
I have read here somewhere that the GPS Now causes problems with the GPS and caused some lock-ups requiring a soft reset. See if you can find the thread....(hint....search...LOL ) that discusses it. I had also heard that the Ameo had a GPS problem.....that thread is here too.....good luck.
Hope this helps...........Later
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Click to collapse
i have done soft reset many times and hard reset for several times,nothing changed..i have tried setting the gps program port to com4 or com5 and just like what i did when the gps works fine.The applications can connect to the port and find the gps but it just cant fix a usable signal..
here is the screenshot
please help..
Try GPSView
I find that the best program for getting a lock, it normally works in a few seconds. Also, make sure when you turn it on you are in a WIDE open area. You need a good view of the sky in all directions to get initial lock. Wait until its happily locked onto 4 or 5 sats before fiddling or moving.
i have used gps viewer, and i do test it outdoor in open air, but it just cant get fix in hours.
here is the screenshot while using gps view
Not sure if it will work with your software, but I find that my Ameo is far happier using com1 for the GPS port - I believe this is the software port and com4 is hardware. With com1 I can use multiple gps apps at the same time, e.g. Tomtom and Reperion. If the device has not been used for a while, it can sometimes take a few minutes to get a lock, but no longer than 3-4mins. What I generally do is set one of the GPS apps running as I'm getting my keys coat on e.t.c., then by the time I've installed the Ameo in the car and done my 'preflight checks', its got a fix and I can go.
But deffo try com1 if you have that option.
cant download quick gps
hi can i get some help. i got my new ameo but cant seem to get the gps working. when i tap quickgps all that comes up is download and nothing happens. what might be the reason. do i need to get another gps programme installed?
Yes.
QuickGPS is only for downloading sat data, not for actual GPS tracking use!
GoogleMaps is free and quite good. Microsoft Live search same.
Look for GPSView for ppc as well...
Have fun.
how do you make googlemap work? i mean the track function.
Turn off the MS software GPS management, then get the ABSOLUTE LATEST googlemaps mobile.
I think you set the com port manualy in google, com4 or com5 9600
Its best to use the free GPSView to test out the com settings first to make sure you get the right ones. When you get the right port you will SEE the gps data appear in the text box proving its working. This program gets locks quicker too.
When youve got a lock with that, quit it, then run google and use the same com settings.
wilben said:
hi can i get some help. i got my new ameo but cant seem to get the gps working. when i tap quickgps all that comes up is download and nothing happens. what might be the reason. do i need to get another gps programme installed?
Click to expand...
Click to collapse
i seem to have a peculiar issue as well. i have had my Ameo for 3 months now and GPS download (to get a fix) my TOMTOM 6 have both worked fine. now i try to download the gps data through quickgps, it says "connecting" and after a while returns an error message " connection failed, please try again later" can anyone help please?
I'm having big problems when I try to connect to GPS with my HD. It connects for a moment, then disconnects for 10-15 seconds, then reconnects, then drops again etc.
It's most obvious in Tomtom, because that's so reliant on a GPS connection, and it's clear when there's a problem. TT starts saying "no GPS device" for a few seconds - fine, it's always done that as it connects to it for the first time.
But then it says "waiting for a valid GPS signal", again not unusual. When it DOES get a signal it connects, then loses it moments later saying "no GPS device", and it keeps repeating these last two steps.
Curiously it doesn't say "no GPS device" (past the initial instance) until it first gets a signal - ie, it can sit indoors all day and not moan about "no GPS device".
Other apps have the same problem - Google maps, Everytrail, BeelineGPS. They're all using the default/auto config with the internal GPS chip.
It's almost as if (and this is a guess) the GPS driver is sending out bad satellite data that's confusing any software that tries to connect to it.
Finally, I did a hard reset last night and installed just the bare minimum today in case something was messing about but it's still doing it. So do I have a dodgy unit or is this a known problem?
(I have a new Touch HD that replaces my Vario 3 so I'm pretty familiar with the setup.)
Thanks
Mark
Probably having A-GPS on is causing the problem.
Turn it off via HDTweak or AdvancedConfig.
Thanks Psygnosis84
I tried that and just went for a short walk and it didn't drop it then so that might have fixed it. Will confirm properly when I drive later.
Yes it seems that was the issue. Thanks for the help.
Hopefully this will help someone else in future!
astromark said:
Yes it seems that was the issue. Thanks for the help.
Hopefully this will help someone else in future!
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I love this site!
Query asked, solution found..........simple as that
Fallen Spartan said:
I love this site!
Query asked, solution found..........simple as that
Click to expand...
Click to collapse
I also encountered this problem but I found it was cured by quitting TomTom and refreshing QuickGPS. Restarting TomTom showed the problem was cured.
Howdy,
Just wondering how many other people here have problems updating their GPS info using HP's iPAQ GPS QK Position program?
I either get a message that the "GPS data has downloaded successfully", or that the file is expired. Only maybe once in 500 tries do I actually get updated info.
Do we know where this data is stored or collected from? Could we add it in manually? Is there an alternative program to update the co-ordinate information?
It's very frustrating to have to wait 12 minutes for my GPS to lock on (or time-out in the case of Google Maps) because this application is broken.
GPS just sux...
Every cooked version as well as the 91x ROM's from HP have never had the GPS work fast for me. I often time end up at my destination before the GPS has figured out where I am.
However, I have noticed that the GPS chip is very sensitive to interference. Just having it sit on my lap while I'm driving and trying to get a GPS signal will usually make it NOT be able to lock. I have to set it on the dash in order for it to get a signal with any speed what-so-ever.
Don't know of anyone elses experience but I know my GPS blows the big one.
Works good. I use a Wi-Fi connection.
Never seen a problem like you described in your post.
Works Great
Hi, i don't know what the problem is... Works great for me. With the car stopped takes less than a minute to fix. On the move less tan 3 mins. Normally don't need GPS to drive 3 mins, lol. Im very satisfied.
GPS on my iPaq never worked for me...
iphone got faster lock and works just fine, iPaq simply never lock... never...
so i simply gave up on the gps of the ipaq 914
The issue with with the accelerator program. When I can finally get valid data, a GPS lock takes about a minute. But when I can't get the update to work, it takes 8-12 minutes, if it locks at all.
What I'm looking for is confirmation that people don't have a problem updating with the GPS QK program.
Why is the Focus' gps so slow? I don't know what's wrong with my focus, I mean it just takes so long to get the coordinates of my location. I even have to go to a open sky area then wait for few minutes before it can successfully get my coordinates. Its just so annoying, this is a post ipad product, how come an ipad 1 can get my coordinates even inside the room without any difficulty?
Is this a hardware issue or just a firmware fix is due?
my focus gets a very quick lock about 90% of the time, every so often it will take a mintute or so to lock, but i've had this happen with pretty much every phone i've owned, so it seems about average to good for me...
the ipad1 (unless a 3g + wifi model) uses your network to locate you, which is why it's quite fast.
We have 2 Focuses, one AT&T and one Rogers. With both I get about the same time to get a fix, and that's slightly under a minute, in my location (several tall buildings near).
With what app do you check your GPS? I recommend GPS App
It's an AT&T. My ipad is a 3G+Wifi. It gets gps coordinates via gps chip and not A-gps. Most of the time the ipad gets coordinates very fast in span of 20-25 seconds, boom you know where you are in the map.
I am using the built in MAPS software to track my location. Does the software matters? I mean if the chip is really weak, what can the software do ?
jtphl said:
It's an AT&T. My ipad is a 3G+Wifi. It gets gps coordinates via gps chip and not A-gps. Most of the time the ipad gets coordinates very fast in span of 20-25 seconds, boom you know where you are in the map.
I am using the built in MAPS software to track my location. Does the software matters? I mean if the chip is really weak, what can the software do ?
Click to expand...
Click to collapse
Sometimes it does. To give you an example why: GPS without efemerides take several minutes to get a fix. GPS with efemerides take 20s to 1 min to get a fix. Efemerides are downloaded via software.
As for the app I found it to be good enough for testing the GPS part.
I can agree with you. Sometimes while driving if I take a different route than the one the phone provided for me, it will either fail to locate where I am for a few minutes or just fail completely.
I think it's time for a small update.
Is it just a minor driver issue? I hope so , otherwise, we have to live with it or change to another device.
jtphl said:
Is it just a minor driver issue? I hope so , otherwise, we have to live with it or change to another device.
Click to expand...
Click to collapse
Again, other people (including me) haven't experienced any issues.
In fact, it works great for me with Turn by Turn Navigation, even inside the car on the passenger seat (not near the windshield).
Try changing some GPS settings in the focus diagnosis app
Sent from my SGH-i917 using XDA Windows Phone 7 App
what are the settings in GPS I have to adjust to make it perform beyond expectations? Which specific diagnostic option I have to tweak?
Did the OP ever find a solution to this? I'm having some slow locks and the occasional non lock.
I know in the diagnostic app you can get to the GPS with*#1575# but I'm unsure of what data can possibly be changed.
I'm having the same issue on my Focus (Rogers). It never connects to sattelite and always uses aGPS. It's very annoying. I tried many different gps apps and get the same behavior - very innacurate. Garmin allways says "Can't connect to sattelite", gMaps always shows cell tower icon. My phone is unlocked using original Chevron method (not Chevron labs). I also tired to change settings in *#1575# and turn ON/OFF TLS and GLONASS but nothing helps. Should I try hard reset?
Ecstatic12 said:
I'm having the same issue on my Focus (Rogers). It never connects to sattelite and always uses aGPS. It's very annoying. I tried many different gps apps and get the same behavior - very innacurate. Garmin allways says "Can't connect to sattelite", gMaps always shows cell tower icon. My phone is unlocked using original Chevron method (not Chevron labs). I also tired to change settings in *#1575# and turn ON/OFF TLS and GLONASS but nothing helps. Should I try hard reset?
Click to expand...
Click to collapse
I did a hard reset last night and it seems to have cleared up. I also installed this app, have to click the link in the post, searching for it didnt work.http://www.wpcentral.com/new-samsung-high-fidelity-position-enhances-gps-modifies-settings
Not sure if it's a placebo or not, but it seems to be working better.
is Focus GPS native chip or just a-gps?
Coelho_rj said:
is Focus GPS native chip or just a-gps?
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Click to collapse
Assisted GPS, which includes standard GPS in Standalone mode, so it's better than any native GPS.
after my hard reset the GPS locked much quicker for about a week, then it started acting up again.
my new solution seems to be much easier than a hard reset. Just briefly switch to airplane mode then re-enable your data and open maps up again. Been working great for me.
Faster solution that's been working for me. Turn on and off location services. My phone never locks without this, which is sorely annoying.
I had this problem on 7392 rom. After updating to mango 7720 and 8107, I get fix in 3 to 7 seconds in my room Tested with gpsinfo, it's real satellite data, not agps. I have also installed high fidelity position settings app. Don't know if it's helping.
Sent from my SGH-i917. using Board Express
New Sony Xperia X Compact, and out of the box has had a GPS problem. It came loaded with Nougat, and I updated ota each version one-by-one to the latest Oreo 118, then unlocked bl, and flashed Sailfish, and the problem is the same on all.
What it is, is that the GPS signal will get a fix on-and-off after every few minutes, but won't hold steady. Using SatStat app on Android, I saw that the effect was the same with GPS and with network location.
Using a GPS info app, I see that when there is a fix, I get a read on latitude and longitude and altitude, but never anything for speed or direction. Seems like the fix is so brief that there is not a chance to measure it.
It seems obviously a hardware issue, being consistent over many software states, but the hardware is obviously working, so not sure... I would wonder if it was an issue with the carrier, but I used the same sim with the same account on my previous phone and it was fine.
Any ideas?
Thanks
Try GPS Connected app, it's available off Google Play Store.
BTW:
GPS has nothing to do with INTERNET/CELLULAR SERVICES. Your GPS receiver relies on radio waves. But instead of using towers on the ground as the cell phone does, it communicates with satellites that orbit the Earth. There are currently 27 GPS satellites in orbit - 24 are in active use and 3 act as a backup in case another satellite fails.