search

arup610 / android-x86

Automatically exported from code.google.com/p/android-x86
0 stars 0 forks source link

ASUS T91MT screen not registering touches correctly #53

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Boot Android - Build 1113 
2. Touch Screen

What is the expected output? What do you see instead?
Screen should register clicks where touch. The touchs all register as an 
attempt to pull the notification pnael down. It appears all touches are at 
the very top of the screen.

What version of the product are you using? On what operating system?
Build 1113

Please provide any additional information below.
Will update with results from eventhub.cpp

Original issue reported on code.google.com by aogcrewd...@gmail.com on 19 Nov 2009 at 12:50

GoogleCodeExporter commented 9 years ago 
This is a known issue.

Original comment by beyounn@gmail.com on 19 Nov 2009 at 6:29

GoogleCodeExporter commented 9 years ago 
Pointer location tool reports the following on all touches of screen:

X:0 Y:0 Pres:0.003921569 Size: 0.0 yVel: 0

Original comment by aogcrewd...@gmail.com on 19 Nov 2009 at 1:50

GoogleCodeExporter commented 9 years ago 
getevent reports the following regarding touch screen:

add device 2: /dev/input/event6
   name  "AsusTek, Inc. Multitouch"
could not get driver version for /dev/input/mouse1, Not a typewriter

add device 6: /dev/input/event3
   name  "Video Bus"
could not get driver version for /dev/input/mice, Not a typewriter

add device 8: /dev/input/event5
   name  "PS/2 Generic Mouse"
could not get driver version for /dev/input/mouse0, Not a typewriter

Original comment by aogcrewd...@gmail.com on 19 Nov 2009 at 2:02

GoogleCodeExporter commented 9 years ago 
I would very much appreciate being able to use my multitouch screen with on my 
t91mt.

Original comment by yigal.we...@gmail.com on 28 Nov 2009 at 1:28

GoogleCodeExporter commented 9 years ago 
This would be a great great match for the t91mt (or any netbook tablet). 
windows 7 is
just a touch too slow. Android should be way more responsive for the hardware.  
Is it
possible to get an ETA on when this might be fixed?

Original comment by hanitain...@gmail.com on 14 Jan 2010 at 3:59

GoogleCodeExporter commented 9 years ago 
I'm Getting my Hands on a T91MT soon, and would love to get android fully 
working on 
it. If i can help in anyway let us know.

Original comment by Antlink87 on 4 Feb 2010 at 10:46

GoogleCodeExporter commented 9 years ago 
Another T91MT owner here who would like to help getting this to work.

Original comment by wxts...@gmail.com on 19 Mar 2010 at 11:16

GoogleCodeExporter commented 9 years ago 
Is eGalax hid touch screen compiled with android linux kernel already? I think 
the
eGalax  needs to be compile in linux kernel to work properly.

Please see this posting.
http://ubuntuforums.org/showthread.php?t=1442164

I am planning to get t101mt for ubuntu and android x86 as well.

Original comment by nsi...@gmail.com on 14 Apr 2010 at 2:34

GoogleCodeExporter commented 9 years ago 
Any update? Wondering if this is fixed. I am still seeing this issue.

Original comment by rskant...@gmail.com on 1 May 2010 at 5:52

GoogleCodeExporter commented 9 years ago 
Is it possible to know when the correction will be available ?

Original comment by philippe...@gmail.com on 27 May 2010 at 11:49

GoogleCodeExporter commented 9 years ago 
Is there any updates on when this will be resolved?  It's been a known issue 
for almost a year now.

Original comment by jsbu...@gmail.com on 8 Sep 2010 at 4:30

GoogleCodeExporter commented 9 years ago 
I'd like to know as well. This tablet seems like the perfect candidate for 
android.

Original comment by Hunter.S...@gmail.com on 8 Oct 2010 at 5:44

GoogleCodeExporter commented 9 years ago 
Could someone please at least point me in the right direction on how to fix 
this issue?

Original comment by Hunter.S...@gmail.com on 15 Nov 2010 at 10:19

GoogleCodeExporter commented 9 years ago 
I'd like to know if there is any progress done on this issue as well. Without 
this fix, I wouldn't use android on my netbook

Original comment by nathanfj...@gmail.com on 24 Nov 2010 at 7:03

GoogleCodeExporter commented 9 years ago 
I have a Fujitsu u810. i am using the eee froyo rom, when it starts up from the 
usb i can connect to wifi and bluetooth. the touchscreen is also working - but 
isn't calibrated properly. 

maybe we need a calibration app.

Original comment by bugra...@gmail.com on 9 Jan 2011 at 5:03

GoogleCodeExporter commented 9 years ago 
I am using an T91MT and on any of the nightlies or the stable 2.2 android gives 
no response at all to the touch screen.

Original comment by zdog...@gmail.com on 30 Jan 2011 at 3:15

GoogleCodeExporter commented 9 years ago 
Hey, please somebody helps with this issue so that I can get my T91MT fly. As 
everyone understands, Windows 7 is too much for this tablet...

Original comment by daipeng...@gmail.com on 12 Feb 2011 at 5:59

GoogleCodeExporter commented 9 years ago 
Based on some discussion in the Google Group, I think this might be fixed. I'm 
on a T101MT, will shoot to get android booting this week and see how things 
stand.

Original comment by alexande...@gmail.com on 19 Feb 2011 at 9:33

GoogleCodeExporter commented 9 years ago 
Has anyone got this working?

Original comment by tomfaulk...@gmail.com on 4 Mar 2011 at 3:19

GoogleCodeExporter commented 9 years ago 
I installed 2.2 this morning and the asuseee iso wouldn't boot, the asus 
netbook/tablet would boot but didn't register the touchscreen. I installed 
1.6-r2 and It installed and the touchscreen seems to register my touch but I 
can't click or drag anything. It just reacts by revealing the notification bar 
handle at the top of the screen but I can't interact with that either

Original comment by gekit...@gmail.com on 4 Mar 2011 at 6:35

GoogleCodeExporter commented 9 years ago 
When honeycomb finally trickles down to us commoners I'll take a stab at this 
one.

Original comment by alexande...@gmail.com on 4 Mar 2011 at 8:12

GoogleCodeExporter commented 9 years ago 
If touch screen works in Ubuntu Maverick I don't see why it can't be made to 
work on Android?

Please, I'm so looking forward to thrashing win7.

Original comment by johnlope...@gmail.com on 12 Mar 2011 at 11:16

GoogleCodeExporter commented 9 years ago 
I have installed in on an Asus ep121 which has pen and touch interface. I 
finally succeeded to use my pen when I understand that the pointer needs to be 
catched by the pen.  To be clearer, I need to put the pen on the pointer, then 
drag it. If I put my pen in another position, I can drag it, but there is an 
offset. To solve this issue, you should detect where is the pen and initialize 
the position of the cursor in that position.

 This explains the problem with the touch. When you put your finger somewhere, it is equivalent to clicking in that position, and even if you dray from that position, you can not move the pointer, because you are touching. When the pen, or a mouse, it is different, you can move the cursor by hovering it. No possible hovering with touch. 
I succeeded to touch by moving the cursor in the good position with the pen, 
then touching with my finger.

 So if it is possible, detect where we touch with the finger or hover with the pen, and first move the cursor in that position. Then if we move finger or pen, follow it. But do not follow from the wrong position.

 Hope it will help you to improve the x86android.

Original comment by tbenchet...@gmail.com on 15 May 2011 at 7:35

GoogleCodeExporter commented 9 years ago 
I have continued my tests with the generic iso in virtualbox.

 In fact it works, the cursor comes where is the finger or the pen 3 times over 4, but the last one it moves but only changing the x or the y coordinate, and not both. Then after, the missed offset is definitively lost until I force calibration by moving my pen to block the cursor near an edge of the screen to help me to have the pen and the cursor at the same position. Touch has the same behavior.

Original comment by tbenchet...@gmail.com on 15 May 2011 at 8:07

GoogleCodeExporter commented 9 years ago 
seems to be working on 2.3 (gingerbread) on my t91mt with the caveat that i had 
to hack my init to not setup tslib.  despite the lacking calibration, touch 
appears to work perfectly aside from this minor workaround.

has anybody here had the time to try out a 2.3 build and corroborate my 
findings?

Original comment by Nautilus...@gmail.com on 20 May 2011 at 5:28

GoogleCodeExporter commented 9 years ago 
Hi Nautilus,

How did you do your hack ?!?
I have the 2.3 iso but the touchscreen doesn't work :/

Thanks

Original comment by guillema...@gmail.com on 1 Sep 2011 at 11:07

GoogleCodeExporter commented 9 years ago 
I'm using the build from 13.09.2011 
[http://android-x86.moonman.dk/files/old/eeepc_old/eeepc-20110913.iso] on Asus 
T91MT (I think its same as the build from 29.08.2011) and touchscreen works 
100% correctly. But in Android 3.2 it works like a big touchpad (This bug 
reported here http://code.google.com/p/android-x86/issues/detail?id=392). 
Android 2.3 use hid-mosart driver, but 3.2 - hid-multitouch. Also Xubuntu 11.04 
use hid-multitouch and works right.

Original comment by frolvlad on 18 Sep 2011 at 6:46

GoogleCodeExporter commented 9 years ago 
[deleted comment]
GoogleCodeExporter commented 9 years ago 
I tried the build from 13.09.2011 on my T91MT but the touch screen still is not 
working at all. Am I making any mistakes, is there additional software I have 
to install?

Original comment by eler.der...@gmail.com on 25 Sep 2011 at 3:41