Can someone with Samsung Galaxy Tab 2 10' test this? - Testing

Hi
I have a mysterious problem with one of my applications. For some reason it doesn’t work properly with Samsung Galaxy Tab 2 10' (probably other devices too, this is the only one I’m sure of). Unfortunately I don’t have access to such device and sense I make no money on my application (it’s free) I was hoping that someone here could help me test this .
My application is used for education and is mostly designed to learn foreign languages. One way to practice is to use flashcard that I have implemented in OpenGL. To get this working I render bitmaps with text that is shown on the cards.
One user has reported that this doesn’t work with Tab 2, after a while the text is no longer visible. If the application is paused and then restored it works again. The bitmaps are rendered in a thread and I think that is the problem (if no threads are used it seems to work better). All devices I’m using for testing works fine so I’m really puzzled.
To test this please download and install:
http://www.pekspro.com/vokabelbeta/Vokabel1_13d.apk
Open the application, go to the files and open a file in the examples.
When the file is open, go the the tab Quiz and select Flashcard (3d).
Every second time bitmaps are generated in a thread, other times without any thread. On the top of screen there is some debug text. Please let me know what is says if cards are stopped working. Or even better send me a log from the application.
This feels like a weird request, but please please please help me solve this problem. It literally keeps me sleepless, xda is my only hope .

I can confirm that after a couple of questions, the flashcards go blank.
The debug text doesn't seem to change though
(Alive counter:nnn Duplicate request for: xxx)
It only seems to happen in landscape and it can be cured by rotating to portrait then back again...
In portrait mode the debug in this case is always just 'single thread'.
I would have a go on the emulator set to 10" landscape.

Thank you so very much . This is really interesting information for me.
I have done some testing with the emulator and some other devices but haven’t been to replicate the problem. I have reviewed my code and changed a couple of things that might cause some problems. Do you mind do a second test?
http://www.pekspro.com/vokabelbeta/Vokabel1_13e.apk
Either way I’m really thankful for this

Now the problem is solved. Thanks for all feedback

pekspro said:
Now the problem is solved. Thanks for all feedback
Click to expand...
Click to collapse
OK good to hear.. sorry I didn't notice your second message !

Related

Bug tracker website? Would that help? (I'm offering)

Ok. Short story of what I want to do and why.
I am a developer and I feel that I don't contribute enough to this fantastic site and its users. After the recent unpleasantness I went away and thought about what it is that I could do to try and fix this. My idea is a site or section of the wiki built specifically to track bugs and issues in new roms (I was specifically thinking WMXL but there is no reason this can't be used for all of them).
I am currently working on my own XML based site with PHP5 driving and if people think it will be useful I'd write and host this service before I continued with my own site (hopefully before WMXL 0.30 is released).
I want to try and restrict the way people enter and search the information relating to problems with new roms and try to cut out the background noise. I was thinking about having fields such as ROM version (drop down list), radio version (text box), boot loader (drop down list), main program affected (text box), extent of interference (drop down list), description of problem (text area), how to reproduce error (mandatory text area!).
This will hopefully encourage more people to think about what might be causing the problem rather than just posting what they cant do and expecting someone else to work everything out. Forcing a description of how to recreate the problem will hopefully find most users not needing to post after they work it out, and if the recreation steps dont work then the post will be closed. Hopefully people will think enough that I will be able to moderate this forum (type thing) myself and maybe someone in another timezone (closer to the UK) can take care of it while im asleep.
No one can stop n00bs posting silly questions but hopefully we can reduce the amount this annoys everyone else.
Sorry it took so long to describe my idea.
Maz
UPDATE: STARTED!
I got started as soon as I'd got a couple of replies but I still need you all.
For the chef's and other brilliant people:
1. What info do you need with each ticket to try solve them?
2. Do you want to be the only one to close tickets? Or should the submitter be able to?
3. What info do you want to store for the roms to filter to the smallest pool of specific tickets?
For the users:
1. How do you want to be able to search this?
I DON'T ASK FOR DONATIONS! ALL I ASK IS THAT PEOPLE SEARCH BEFORE SUBMITTING!
---------------
http://maz.net.au/
Bugzilla? yes please
This is a very good idea. In fact, I think that we need too a place to store the temporary fixes generated after each ROM publishing. It will be a good place for this too.
Good Idea.
It Would Help A Lot, Sounds Like Finding Answers Would Be Easier And Should Cut Down On The Hostile Atmosphere.
Cheers
Yes, very good idea.
This become easyest forum for everyone.
If it would be of any use, i can host this on one of our UK servers so we get very good speeds? I know 'iammaz' has said he can host it but he is in Australia so for the UK guys it might be a tad slow.
If not then no worries, but just trying to do my bit!
jaso2005 said:
If it would be of any use, i can host this on one of our UK servers so we get very good speeds? I know 'iammaz' has said he can host it but he is in Australia so for the UK guys it might be a tad slow.
If not then no worries, but just trying to do my bit!
Click to expand...
Click to collapse
Cheers and I'm sure everyone appreciates the offer. My site is hosted in the US. At the moment this is being built as a module to my current CMS. Whether or not this adds too much overhead I won't know until I try. The problem will be if I use too much cpu time im sure it's against the ToS with my hosting company and they will shut me down.
I hope that I will have it built as a stand alone object by then and anyone else can take this and run this on php5 hosting or in fact I could run it as web services from my personal server at home.
Progress goes well. Just working on possible searching and indexing algorithms to make searching fast and useful.
Maz
-------------------
I can't believe I forget to type this.
http://maz.net.au/
Great idea
It's 2am. I'm piking for the night. I'm expecting a phone call at 7am tomorrow so will be back into it then for 5 or 6 hours. Hopefully will be almost done by the end of that.
I need to work out how you want to have logins work. I don't think i can make it authenticate against this forum (i havent tried integrating with vBulletin before). Do I allow open registration? do I try make it force you to register the same name but PM'ing the password to that username here? do i manually add people as they ask and restrict the group?
let me know in the next 6 hours or so.
Maz
----------------------
Badly styled CMS can be seen here. (new version looks so much better )
http://maz.net.au/
Open registration, but obviously grant privileges to those of us who classify as developers.
Olipro said:
Open registration, but obviously grant privileges to those of us who classify as developers.
Click to expand...
Click to collapse
And super-user privileges for the chef's for bug tickets that apply to their cooked roms.
Maz
----------------
hard at work again at http://maz.net.au/

Transparent/Translucent Forms & Controls

So I have been searching these forums a bit each day for the past week, and I have yet to see a working solution for SmartPhones AND PPC's alike. I have tried P/Invoking AlphaBlend, SetBkMode, etc. but to no avail. I am not a great coder, so I may be using them wrong.
If anyone knows how to get this to work on SmartPhone's and PPC's, could they please share their knowledge
Thank you!
Cyclonezephyrxz7 said:
So I have been searching these forums a bit each day for the past week, and I have yet to see a working solution for SmartPhones AND PPC's alike. I have tried P/Invoking AlphaBlend, SetBkMode, etc. but to no avail. I am not a great coder, so I may be using them wrong.
If anyone knows how to get this to work on SmartPhone's and PPC's, could they please share their knowledge
Thank you!
Click to expand...
Click to collapse
What exactly do you want to do?
I want to be able to make forms / controls that have Opacity less than 255 ... (I want to do this in C#) ... take, for instance, SMSBubbles, it displays a small bubble at the bottom of the screen about a new text message...how would i be able to achieve that and still maintain the background to be transparent. Also look at SmartToolKit, when you pop open the Start Menu, the back (what is not covered by the menu) remains updating (etc.) but you still get the menu..
I want to do something along those lines...
any help is greatly appreciated
Have you checked out this blog entry?
blogs.commentor.dk/post/Transparent-Controls-in-NETCF.aspx
Or a library: http://beemobile4.net/?sitecateg=products&productID=5
Thanks for the replies, the first I tried implementing, but it didn't work as I would have hoped (The second, well I don't want to pay 45+$ for it...heh)
So I re-tried P/Invoking SetBkMode in the onPaintBackground method:
Code:
protected override void onPaintBackground(PaintEventArgs e)
{
setBkModeCE(e.Graphics.getHDC(), BkMode.TRANSPARENT);
}
I also made sure to P/Invoke
Code:
SetCursor(IntPtr cursor)
...main loop starts here...
SetCursor(IntPtr.Zero)
to get rid of the wait cursor.
While this works perfectly in terms of eliminating the background, it doesn't actually make it transparent. What it does, i can do by taking a screenshot and applying it as the bg (It doesn't update). I suppose I can use a timer and have it update the background on Events of all sorts, on user-activity, and every minute, but that seems like it is a hassle.
That may be the only way to actually do it, I don't know, but it just seems that there is a better way to do it (and be able to conserve RAM).
I used this library in one of my apps: http://code.msdn.microsoft.com/uiframework
Sourcecode is available, written in C# so its easily adaptable to your needs too.

Im a developer, I know some basics. Give me ideas.

As the title says, Im a developer but I dont know anything majorly complicated.
I want YOUR ideas for something to make.
Stuff I know:
Things to do with the file system - copy, paste, delete, create etc
Read/write/create text files
Simple or even more complex UIs (nothing too extreme though)
most of the basic stuff
Heres a video of stuff Ive done before:
http://www.youtube.com/watch?v=g3_5xBqf-eQ
If you have any idea for simple apps, please let me know and Ill tell you if I can make them or not
Thanks
Maybe a new app to replace and improve SmileySMS ( development is stopped, and on windows mobile we can't have smileys in sms without this buggy app).
I wish a prog for my HD2, very simple : Use Webradio (with url) as ringtone !
Hi Cris,
I am looking for an app that can do the following:
Disable the touchscreen.
Why?
It's annoying when you watch movies and accidentaly touch the screen (especially with core player).
The app would have to disable the touchscreen after a set time, so you have enough to start the movie (or other application).
A certain area of the screen would have to be defined as touchable, so that you can disable again. Maybe with a gesture? ie. swipe from bottom left hand corner to top right???
just an idea
idea
it would be amazingg if you could make an application that allows the drag down notifications panel like android has
antdawg702 said:
it would be amazingg if you could make an application that allows the drag down notifications panel like android has
Click to expand...
Click to collapse
you know what, im gonna look into this one.
I cant promise anything.
I cant say I have any idea how to do that.
but I can say that im gonna look into it ^_^
wm7
can you make a windosmobile7series for nontouchscreen windowsmobile.need help with it.its just navigaating threw it with the arrow keys
Hi Cris,
Can I suggest a application that can do 2 things which I can't find something similar to this (suggestion).
To create a application for both "Shopping List" + "Inventory".
Let me know if you interested, I can share the idea ..
Hope you can consider it .. thanks
antdawg702 said:
it would be amazingg if you could make an application that allows the drag down notifications panel like android has
Click to expand...
Click to collapse
do you have a screenshot?
how about an application like e-mail and walk for the iphone..........so that wed be able to type and walk at the same time with the background being whats in front of us fed by our camera....
I would like a app that does the following:
All for the Sense music tab!
When NOT in a call:
Long press : Play / pause
Pressed twice : Next song
(If possible:
Pressed three times: previous song
pressed shot : call)
When you are being called:
short press: pickup / hangup
PLUS
The hardware buttons (buttons on the PHONE) MUST be disabled,
But ONLY when the headset is plugged in!
With no headset plugged in everything should be as normal!
Could some developer please make this?
Maybe you can use code from the following:
http://forum.xda-developers.com/showthread.php?t=502881
http://forum.xda-developers.com/showthread.php?t=556801
Great Greet Giblet
I've actually been pitching this one around but no luck yet ... A small GPS toggle cmd app. Here's an OSS project that may have usefull code.
What I would like it to have is:
1- Commands to toggle GPS on or off
2- Stay running and output number of connected satellites and connection status (position fixed/not fixed) as a reg name/value
3- Maybe other stuff (like coordinates, hour/date, update system time... but what I really want is the first point 1 and 2).
Why would I want such an app? To add a GPS connection manager to my today screen HS++ skin (also maybe make a script that will only launch my device navigation software when it has a position fix).
PS:
Other stuff I'd like to see are either other small cmd apps or small updates/fixes of some OSS apps like GSFinder+ or even emulators (small stuff like adding onscreen controls using existing sources, emulate mutli touch or improving controls by mixing the use of oncreen keys with hw ones or minor GUI standardization and fixes related with new devices screen resolution).
cris_rowlands said:
As the title says, Im a developer but I dont know anything majorly complicated.
I want YOUR ideas for something to make.
Stuff I know:
Things to do with the file system - copy, paste, delete, create etc
Read/write/create text files
Simple or even more complex UIs (nothing too extreme though)
most of the basic stuff
Heres a video of stuff Ive done before:
http://www.youtube.com/watch?v=g3_5xBqf-eQ
If you have any idea for simple apps, please let me know and Ill tell you if I can make them or not
Thanks
Click to expand...
Click to collapse
OK here is an idea for a simple but useful application please would you consider making this
http://forum.xda-developers.com/showpost.php?p=5711236&postcount=1
Slide2Action
Hi cris, How about a simple slide to do anything? Just a scrollable list of blank sliders that you can assign a function too, eg launch an app, blank screen, reset, close all, new message, WiFi, bluetooth etc. the list could be endless. Just a scrollable action screen with sliders instead of buttons. Transparency would be a bonus for a nice visual.
well folks, youve given me plenty of ideas.
A few of them ill try to work on, sadly many of your ideas are a little beyond me
Anyway, Ive got some stuff to be doing so I wont be checking out this thread anymore.
If any developers feel they want to take up any of these, please feel free ^_^
zinconnu said:
Maybe a new app to replace and improve SmileySMS ( development is stopped, and on windows mobile we can't have smileys in sms without this buggy app).
Click to expand...
Click to collapse
I was going to make this same suggestion. I hope somebody with the skills stumbles upon this and can continue the development for this.
cris_rowlands said:
well folks, youve given me plenty of ideas.
A few of them ill try to work on, sadly many of your ideas are a little beyond me
Anyway, Ive got some stuff to be doing so I wont be checking out this thread anymore.
If any developers feel they want to take up any of these, please feel free ^_^
Click to expand...
Click to collapse
Hi Cris,
if you can consider my suggestion to develop a "shopping List" + "Inventory" apps I think is not that difficult to develop. It almost similar to like any shopping list app & you be able to keep track of the inventory list maybe with photo or pic is good enough.
pls do consider this apps, as both iPhone & WinMo still do not have such app yet. If you do build up, you will be the 1st to come out with.
Lockscreen Slider
Please try to do a Lockscreen Slider for WM 6.5
http://forum.xda-developers.com/showthread.php?t=638230
Thanks
salo1 said:
Please try to do a Lockscreen Slider for WM 6.5
http://forum.xda-developers.com/showthread.php?t=638230
Thanks
Click to expand...
Click to collapse
yes let's steal some more apple patents!!! The idea is great! Few months ago I already asked this topic in the S2U thread but no response, probably my request got overseen or the guy is just too busy with other stuff.

Background trapping mouse events on WinMo.. posibble?

Hey developers,
Believe me, I tried searching quite a lot but couldn't find an answer, never tried this kind of developing ever.
Let's say that my point is to disable part of screen - eg below 400px will not work - my app will catch those mouse events and stop them.
I tried speaking with Chainfire on IRC but he went for gaming or so and he offered me injecting dll's. I'm not sure if that would be the best idea since I'd prefer to do it on background rather than loading it with all apps.
I was thinking another few minutes and how about loading it as driver or some kind of touchscreen filter and running inside device.exe or any other kernel process (or just as background process, doesn't matter those few kB in memory).
Thanks for any push in any way of doing this, believe me, you won't regret the result . OndraSter
Not sure this is possible with the Win32 HWnd stuff, you can catch and handle Window Messages only within the Window said messages are posted to. Never seen a way to do it system wide. Would probably involve replacing some fairly fundamental components. Same sort of thing we are looking at to get multi-touch working correctly on the HD2.
I heard someone got it working with keyboard, but mouse not because of lack LL_MOUSE stuff etc
maybe develop a driver, like i.e. Touch response does.
Yep that was one of two things that came to my mind - driver or service...
But I have no idea where to start with it though...

[Q] Tap triggers swipe (aka sensitive screen)

Some people over at the fairphone.com forum reported a "sensitive" screen. They try to tap on a button (or link) and instead of triggering the button the fairphone starts scrolling. My fairphone also shows this behavior and I tried to find out why. Well, after trying for some time I realized that the shorter I tap on the screen the more likely it happens in a swipe/scroll.
So I enabled the "pointer position" option within the developer tools and shot two screen shots. In the first screenshot I tap for round about 500ms whereas in the second screenshot I tried to tap as short a possible. Like you would click with mouse. It show the error pretty obvious. Any ideas how to adjust that?
Hello
I noticed exactly this behaviour on my Fairphone, too.
That's why I started a thread on the official Fairphone website 22 days ago.
I'm not allowed to post direct links here, so I can give you only the head line here:
"Hyper-sensitive-touchscreen"
And on german Fairphone Freunde forum there's also a thread about this problem
Key-Word:
"Empfindlichkeit-des-Touchscreen"
So far, there is not very much response on these threads, but it seems that not all the handsets are affected, because not all of the answers confirmed the problems. One of the guys on fairphone website sent a request to the support team, a few days ago. Maybe he can forward the answer he gets... I'll ask him in his own fairphone thread - "Sensibility-and-reboots"
Unfortunately my phone broke after just one day, so I'm waiting for a replacement now and can't really offer a solution here...
But during the few hours, my phone worked, I entered the engineering mode (by typing *#*#3646633#*#* in the standard dialler app) and there were many options to manipulate the tuochscreen.
Maybe the more experienced guys here in the forum can work out a solution to solve the problem?!
Thank you in advance!
I have the same "hypersensitive screen" issue
Before I was used to briefly and lightly tapping/touching the screen, but with my Fairphone that often gives a scroll signal.
My developer crosshair option shows short lines, the touchpanel behaves as if I first tapped a few centimers away and then a split second later it registers where I actually touched the screen.
I had to learn to firmly tap and hold, otherwise I couldn't select anything on the screen.
It seems a sofware patch for the touchpanel is needed.
-----------------------------------------------
Fairphone FP1
Caju (v.1.1)
Touchscreen settings
I am copying this from the Fairphone forum, for future reference:
My settings, as copied from engineering mode:
tpd_em_log = 0
tpd_em_log_to_fs = 0
tpd_em_sample_cnt = 16
tpd_em_auto_time_interval = 10
tpd_em_pressure_threshold = 0
tpd_em_debounce_time = 0
tpd_em_debounce_time0 = 1
tpd_em_debounce_time1 = 4
tpd_em_spl_num = 1
tpd_em_asamp = 1
NOTE: Do NOT change any of the values (in this case, under Settings). I do not know what they do, really, and how your device might react! I just report mine, for your comparison.
Just FTR, my device works fine!
Any values different from yours? Then I would suggest reporting the issue to FP while including the link to our discussion here, and on the Fairphone forum. If we can narrow down the source of the problem to be caused by some settings, and not your environment or your specific devices hardware malfunctioning, @benkxda could report this to FP in his next mail.
boondiordna said:
I am copying this from the Fairphone forum, for future reference:
My settings, as copied from engineering mode:
tpd_em_log = 0
tpd_em_log_to_fs = 0
tpd_em_sample_cnt = 16
tpd_em_auto_time_interval = 10
tpd_em_pressure_threshold = 0
tpd_em_debounce_time = 0
tpd_em_debounce_time0 = 1
tpd_em_debounce_time1 = 4
tpd_em_spl_num = 1
tpd_em_asamp = 1
NOTE: Do NOT change any of the values (in this case, under Settings). I do not know what they do, really, and how your device might react! I just report mine, for your comparison.
Just FTR, my device works fine!
Any values different from yours? Then I would suggest reporting the issue to FP while including the link to our discussion here, and on the Fairphone forum. If we can narrow down the source of the problem to be caused by some settings, and not your environment or your specific devices hardware malfunctioning, @benkxda could report this to FP in his next mail.
Click to expand...
Click to collapse
I already put a link on fairphone.com to this XDA thread. Thanks for telling! Well, my settings looks identical to yours. I also played around with them. I have no idea if touch screens nowadays need deboucing or sth like that. So I changed these settings a bit...without improvement though. I am also wondering what tpd_em_log is. It is put to 0. I put it to 1 hoping there is some log written somewhere....but i could not find where unfortunately.
Hey there,
I have the same problem and no solution. But here is my input on that issue. Maybe it helps Fairphone when they investigate that issue, maybe not.
hanzano said:
Well, after trying for some time I realized that the shorter I tap on the screen the more likely it happens in a swipe/scroll.
Click to expand...
Click to collapse
I realized the same thing. BUT in addition, I figured out that it has also something to do with how soft you touch. If I try and touch my screen very very gently, I can reconstruct that behaviour every time. If I press a bit harder, it works better.
I attached a screenshot where I did soft touches, and you see a lot of wiggeling especially in the botom row
Yesterday I was annoyed by this issue. I was a bit in a hurry and the Fairphone touchscreen did not react properly
So I just debugged in Android Studio and this is what I logged:
Code:
12:07:48.874 MotionEvent.ACTION_DOWN: 300.44363, 485.4943
12:07:48.886 MotionEvent.ACTION_MOVE: 293.13342, 499.09888
12:07:48.901 MotionEvent.ACTION_MOVE: 293.45657, 497.48178
...
12:07:49.168 MotionEvent.ACTION_MOVE: 293.45657, 497.48178
12:07:49.183 MotionEvent.ACTION_MOVE: 291.2037, 497.48178
12:07:49.198 MotionEvent.ACTION_MOVE: 290.46213, 497.48178
...
12:07:49.403 MotionEvent.ACTION_MOVE: 290.46213, 497.48178
12:07:49.406 MotionEvent.ACTION_UP: 290.46213, 497.48178
12:07:49.406 event.getDownTime: 566
I tapped for 566ms. Pretty obvious that from ACTION_DOWN to the first ACTION_MOVE there is a big delta of ~14px (is it really pixel?) in y-direction.
Hey there,
probably this does not help anyone, but just for the sake of documentation: due to my headphone-jack issue, my fairphone got replaced by a new one. Now it seems that my sensitive screen issue is gone.
I don't know about how many sources you guys have, but if you have the kernel sources, someone could try to implement a filter (and enable debugging logs in the kmsg ofc) so touches under 400ms (just a value for explanation) are only getting registered as touches, but not as movements. However, this could also have some downsides (pretty fast swipes for example), therefore a sysfs option would be a nice idea
But this would at least be a workaround.
Hyst said:
Hey there,
probably this does not help anyone, but just for the sake of documentation: due to my headphone-jack issue, my fairphone got replaced by a new one. Now it seems that my sensitive screen issue is gone.
Click to expand...
Click to collapse
Hmm, ok.Would you mind doing another sreenshot like you did already? Just in order to see the difference.
laufersteppenwolf said:
I don't know about how many sources you guys have, but if you have the kernel sources, someone could try to implement a filter (and enable debugging logs in the kmsg ofc) so touches under 400ms (just a value for explanation) are only getting registered as touches, but not as movements. However, this could also have some downsides (pretty fast swipes for example), therefore a sysfs option would be a nice idea
But this would at least be a workaround.
Click to expand...
Click to collapse
That is what I also had in mind. I already had a look at Xposed framework trying to find out how to "intercept" global touches. With a normal Android Service it is unfortunately not possible at least what I have read so far.
hanzano said:
That is what I also had in mind. I already had a look at Xposed framework trying to find out how to "intercept" global touches. With a normal Android Service it is unfortunately not possible at least what I have read so far.
Click to expand...
Click to collapse
Xposed is a genious piece of work, however, this should be done via kernel.
Maybe @benkxda could have a chat with Fairphone about that?
hanzano said:
Hmm, ok.Would you mind doing another sreenshot like you did already? Just in order to see the difference.
Click to expand...
Click to collapse
no problem. Here you go!
As far as I am concerned I did the same thing. small fast touches.
although sometimes there is a long line, overall a lot less wiggeling.
Hyst said:
no problem. Here you go!
As far as I am concerned I did the same thing. small fast touches.
although sometimes there is a long line, overall a lot less wiggeling.
Click to expand...
Click to collapse
That looks much better than beforehand. I believe the red lines are not of interest. These just seem to be estimations. I had a look into Android source code com.android.internal.widget.PointerLocationView. The VelocityTracker has an Estimator which is drawn in light red. The MediaTek development tool seems to do it similar. So I would only count the green lines.
But I still think that this is not perfect either. I checked with my old Samsung Galaxy Ace and the Android location pointer which really gives points, no line at all when tapping shortly.
laufersteppenwolf said:
Xposed is a genious piece of work, however, this should be done via kernel.
Maybe @benkxda could have a chat with Fairphone about that?
Click to expand...
Click to collapse
I absolutely agree with you that this should actually be done on kernel/driver level. But I have no idea about Android's kernel structure or any driver layer at all. I used the Android SDK though. And unfortunately MediaTek is not giving all sources for the FairPhone
Where exactly do you expect touches to be evaluated and "forwarded" to Android? Do you have some example code of other phones probably? I am just interested how this works in software.
hanzano said:
I absolutely agree with you that this should actually be done on kernel/driver level. But I have no idea about Android's kernel structure or any driver layer at all. I used the Android SDK though. And unfortunately MediaTek is not giving all sources for the FairPhone
Where exactly do you expect touches to be evaluated and "forwarded" to Android? Do you have some example code of other phones probably? I am just interested how this works in software.
Click to expand...
Click to collapse
Sorry for the late answer, haven't seen you post
Well, kernel sources are quite easily structured, you've got the drivers, in there you find the input drivers, in which you also find the touchscreen drivers. in there are several drivers, you then need to find the correct one (in my case it's THIS file). In there are all functions to make your touchscreen work. This device also has a filter for "ghost" touches, just search for it inside this file
So, if you have located the driver of your device, you can there all needed stuff, such as the filter I mentioned
laufersteppenwolf said:
Sorry for the late answer, haven't seen you post
Click to expand...
Click to collapse
No prob
laufersteppenwolf said:
Well, kernel sources are quite easily structured, you've got the drivers, in there you find the input drivers, in which you also find the touchscreen drivers.
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Ah ok, got it. In folder alps >> kernel >> drivers >> input >> touchscreen there are 68 files.
laufersteppenwolf said:
in there are several drivers, you then need to find the correct one (in my case it's THIS file).
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Did you forget the link on "THIS" probably?
laufersteppenwolf said:
In there are all functions to make your touchscreen work. This device also has a filter for "ghost" touches, just search for it inside this file
So, if you have located the driver of your device, you can there all needed stuff, such as the filter I mentioned
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Vielen Dank! Helps a lot
hanzano said:
Did you forget the link on "THIS" probably?
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Ooops yeah, I did So HERE you go
Hello @Hyst
In the last week I was discussing with the support team pretty intensively about the touchscreen issue.
Now, they asked me to send them my phone, to see what happens on the device.
But, as I'm working abroad, its not that easy for me, to send it soon.
That's why I suggested, they should ask you, to get the IMEI of your old device - as you offered in the general thread.
Unfortunately Rick de Groot (the support guy) asked me again, to ask you for this number...
A little bit strange, but this is what I want to do now
Can you please send your old IMEI number and the RMA (repair form number) to this email:
<[email protected]>
That would be really great!
PS:
My Name is Florian W. if you want to quote me in your email.
Maybe this helps them to relate your email to my support request.
Thank you in advance!
Holzwurm86
Hi @Holzwurm86
sure thing. I've just send them an email.
Holzwurm86 said:
In the last week I was discussing with the support team pretty intensively about the touchscreen issue.
Now, they asked me to send them my phone, to see what happens on the device.
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Good to see that there is still progress. The list of phones being affected gets bigger at the fairphone.com forum. If the engineers from Kwamecorp or Changhong need help like debugging or logging touches I am willing to help of course.

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