Hi,
This shouldnt be the case, and not sure where the break can be..,
can you add traces and check,
- at kernel touchscreen driver when it updates coordinates by
input_sync_abs calls?
- some logcat logs in Android touch screen (i/p) ui libararies?
http://git.omapzoom.org/?p=platform/frameworks/base.git;a=blob;f=libs/ui/EventHub.cpp
<..>/KeyInputQueue.java
On Thu, Apr 8, 2010 at 1:32 PM, Gokul Nagarajan <nagarajan1...@gmail.com> wrote:
> Hi Ashwin,
>
> Once we run the ts_calibrate apllication,we test the touchscreen
> through ts_test appplication.It works fine. But Android doesn't sense
> it.
> Please support us.
>
> Regards,
> Gokul
>
>
> On Apr 7, 12:58 pm, Gokul Nagarajan <nagarajan1...@gmail.com> wrote:
>> Hi
>>
>> We run the "getevent" from the terminal and from that we have set
>> TSLIB_TSDEVICE to /dev/input/event1.
>> Then we run the ts_calibrate application and the calibrate values were
>> found in /system/etc/pointercal.
>> But still if we press on the Menu's in the Android,it didnt able to
>> sense it
>>
>> ---Gokul
>>
>> On Apr 6, 9:47 pm, Ashwin Bihari <abih...@gmail.com> wrote:
>>
>> > The ts_calibrate only needs to be run once and the output of that
>> > should be saved in the file /system/etc/pointercal. This will be the
>> > file that the TLSIB within Android will use to scale the inputs.
>>
>> > Run the "getevent" at the serial port and check what thetouchscreen
>> > input device is and you'll need to add the TSLIB_TSDEVICE environment
>> > variable in your init.rc file to set it properly for TSLIB to use..
>>
>> > Regards
>> > -- Ashwin
>>
>> > On Tue, Apr 6, 2010 at 10:42 AM, Gokul Nagarajan
>>
>> > <nagarajan1...@gmail.com> wrote:
>> > > Hi Ashwin,
>>
>> > > We are running ts_calibrate application once after Android boots up.
>>
>> > > Once it is done,we are touching the menu's in the Android Screen, but
>> > > it doesnt sense it.
>> > > Please support us.
>>
>> > > With regards
>> > > Gokul
>>
>> > > On Apr 6, 7:13 pm, Deva R <r.deva...@gmail.com> wrote:
>> > >> Hi,
>>
>> > >> You need to run ./ts_calibrate to store the calibrated data to
>> > >> /etc/<calibration> file..
>>
>> > >> referhttp://www.opentom.org/Tslib
>>
>> > >> On Tue, Apr 6, 2010 at 7:28 PM, Fasil <mfasi...@gmail.com> wrote:
>> > >> > Hi Ashwin
>>
>> > >> > We are able to calibrate theTouchscreenin Android.We are able to
>> > >> > run the ts_test application.It works fine.
>>
>> > >> > After reboot, Android doesnt able to sense it.
>> > >> > Is it manually we have to pass those calibrated data to Android ?
>>
>> > >> > Thanks
>> > >> > Fasil
>>
>> > >> > On Apr 6, 5:40 pm, Ashwin Bihari <abih...@gmail.com> wrote:
>> > >> >> Fasil,
>>
>> > >> >> You'll need to do the following:
>> > >> >> export TSLIB_CONSOLEDEVICE none
>> > >> >> export TSLIB_FBDEVICE /dev/graphics/fb0
>> > >> >> export TSLIB_TSDEVICE /dev/input/event2
>> > >> >> export TSLIB_CALIBFILE /etc/pointercal
>> > >> >> export TSLIB_CONFFILE /etc/ts.conf
>> > >> >> export TSLIB_PLUGINDIR /system/lib/ts
>>
>> > >> >> You may have to set the TSLIB_TSDEVICE to be the right one on your
>> > >> >> target. Realize that trying to run ts_calibrate while Android is
>> > >> >> already up and running means that you'll have TSLIB and Android
>> > >> >> fighting to shove their data to the framebuffer and through it to the
>> > >> >> screen.
>>
>> > >> >> I'm going to be adding a new calibration application to my
>> > >> >> android-omap3logic project to hopefully help with this..
>>
>> > >> >> Regards
>> > >> >> -- Ashwin
>>
>> > >> >> On Tue, Apr 6, 2010 at 7:35 AM, Fasil <mfasi...@gmail.com> wrote:
>> > >> >> > Hi Deva,Ashwin,
>>
>> > >> >> > Thanks for your valuable inputs, I got the successful
>> > >> >> > build. But When I tried in the target I got the following error.
>> > >> >> > Any
>> > >> >> > suggestion for the cause ...
>>
>> > >> >> > # ./system/bin/ts_calibrate
>> > >> >> > open fbdevice: No such file or directory
>> > >> >> > #
>>
>> > >> >> > Thanks
>> > >> >> > Fasil
>>
>> > >> >> > On Apr 6, 12:54 pm, Deva R <r.deva...@gmail.com> wrote:
>> > >> >> >> HI,
>> > >> >> >> tslib is in actual TSLIB library source path..
>>
>> > >> >> >> link:http://gitorious.org/android-omap3logic/external-tslib/trees/9ba15a66...
>>
>> > >> >> >> >Android 1.6, you can check them out at:
>> > >> >> >> >TSLIB -http://gitorious.org/android-omap3logic/external-tslib
>> > >> >> >> >Android Changes
>> > >> >> >> >-http://gitorious.org/android-omap3logic/frameworks-base
>>
>> > >> >> >> As per Ashwin's mail, you should do below steps in your
>> > >> >> >> <android>/ folder..
>> > >> >> >> Copy
>> > >> >> >> completehttp://gitorious.org/android-omap3logic/frameworks-base
>> > >> >> >> source tree to ./frameworks/base
>> > >> >> >> Copy
>> > >> >> >> completehttp://gitorious.org/android-omap3logic/external-tslib
>> > >> >> >> source tree to ./external/tslib
>>
>> > >> >> >> On Tue, Apr 6, 2010 at 11:31 AM, Fasil <mfasi...@gmail.com> wrote:
>> > >> >> >> > Hi Ashwin, Deva,
>>
>> > >> >> >> > I already have a working source of Donut Android
>> > >> >> >> > taken from
>> > >> >> >> > Android git(repo). For calibrating the touch screen in 7" inch
>> > >> >> >> > LCD we
>> > >> >> >> > need the TSLIB utility in Android. Thanks for suggesting the
>> > >> >> >> > Omap3Logic git.
>>
>> > >> >> >> > Once I got the TSLIB git, I added to external/tslib
>> > >> >> >> >
>> > >> >> >> > frameworks/base/
>> > >> >> >> > include/ui
>> > >> >> >> >
>> > >> >> >> > frameworks/base/
>> > >> >> >> > libs/ui
>> > >> >> >> >
>> > >> >> >> > frameworks/base/
>> > >> >> >> > services/jni
>>
>> > >> >> >> > After adding the above files once I build the source, I got the
>> > >> >> >> > EventHub.cpp file error, But after changing the EventHub.cpp
>> > >> >> >> > from
>> > >> >> >> > Omap3logic, there is no error from this file.
>>
>> > >> >> >> > Now I m getting a error in frameworks/base/include/ui/ITSLib.h
>> > >> >> >> > saying
>> > >> >> >> > one of the file tslib.h is not available. Is this the same file
>> > >> >> >> > where
>> > >> >> >> > we find in external/tslib/src/tslib.h or someother file..
>>
>> > >> >> >> > target thumb C++: libui <= frameworks/base/libs/ui/EventHub.cpp
>> > >> >> >> > In file included from frameworks/base/libs/ui/EventHub.cpp:19:
>> > >> >> >> > frameworks/base/include/ui/ITSLib.h:8:19: error: tslib.h: No
>> > >> >> >> > such file
>> > >> >> >> > or directory
>> > >> >> >> > In file included from frameworks/base/include/ui/EventHub.h:26,
>> > >> >> >> > from frameworks/base/libs/ui/EventHub.cpp:18:
>> > >> >> >> > frameworks/base/include/ui/IInputDriver.h:24: warning: 'class
>> > >> >> >> > android::IInputDriver' has virtual functions but non-virtual
>> > >> >> >> > destructor
>> > >> >> >> > make: *** [out/target/product/generic/obj/SHARED_LIBRARIES/
>> > >> >> >> > libui_intermediates/EventHub.o] Error 1
>>
>> > >> >> >> > Regards
>> > >> >> >> > Fasil
>>
>> > >> >> >> > On Apr 6, 4:55 am, Ashwin Bihari <abih...@gmail.com> wrote:
>> > >> >> >> >> Deva has it correct..if you're going to use anything from the
>> > >> >> >> >> android-omap3logic repository, please use all of it. The files
>> > >> >> >> >> in
>> > >> >> >> >> there are provided as a whole package..
>>
>> > >> >> >> >> Regards
>> > >> >> >> >> -- Ashwin
>>
>> > >> >> >> >> On Mon, Apr 5, 2010 at 5:38 PM, Deva R <r.deva...@gmail.com>
>> > >> >> >> >> wrote:
>> > >> >> >> >> > Hi,
>>
>> > >> >> >> >> > A version mismatch between below header versions might cause
>> > >> >> >> >> > such
>> > >> >> >> >> > build errors. i checked and they match your build errors.,
>>
>> > >> >> >> >> > TSLIB header:
>> > >> >> >> >> >http://gitorious.org/android-omap3logic/frameworks-base/blobs/ee59470...
>>
>> > >> >> >> >> > Donut header:
>> > >> >> >> >> >http://git.omapzoom.org/?p=platform/frameworks/base.git;a=blob_plain;...
>>
>> > >> >> >> >> > I guess you got EventHub.h from TSLIB git, but EventHub.cpp
>> > >> >> >> >> > is from
>> > >> >> >> >> > donut release.
>>
>> > >> >> >> >> > If you are using TSLIB version, you should have picked
>> > >> >> >> >> > EventHub.cpp from
>> > >> >> >> >> >http://gitorious.org/android-omap3logic/frameworks-base/blobs/ee59470...
>> > >> >> >> >> > then you wouldnt have faced this break..
>>
>> > >> >> >> >> > then you can see the function signature matching there
>> > >> >> >> >> > bool EventHub::getEvent(InEvent *inevt)
>>
>> > >> >> >> >> > On Mon, Apr 5, 2010 at 2:52 PM, Fasil <mfasi...@gmail.com>
>> > >> >> >> >> > wrote:
>> > >> >> >> >> >> Hi Deva,
>>
>> > >> >> >> >> >> After adding the corresponding files to the Android
>> > >> >> >> >> >> source and
>> > >> >> >> >> >> on building the source, I m getting the following errors
>> > >> >> >> >> >> due to the UI
>> > >> >> >> >> >> part of TSLIB, Any suggestion for this, I m using Android
>> > >> >> >> >> >> donut-1.6
>>
>> > >> >> >> >> >> target thumb C++: libui <=
>> > >> >> >> >> >> frameworks/base/libs/ui/EventHub.cpp
>> > >> >> >> >> >> In file included from
>> > >> >> >> >> >> frameworks/base/include/ui/EventHub.h:26,
>> > >> >> >> >> >> from
>> > >> >> >> >> >> frameworks/base/libs/ui/EventHub.cpp:18:
>> > >> >> >> >> >> frameworks/base/include/ui/IInputDriver.h:24: warning:
>> > >> >> >> >> >> 'class
>> > >> >> >> >> >> android::IInputDriver' has virtual functions but non-virtual
>> > >> >> >> >> >> destructor
>> > >> >> >> >> >> frameworks/base/libs/ui/EventHub.cpp:257: error: prototype
>> > >> >> >> >> >> for 'bool
>> > >> >> >> >> >> android::EventHub::getEvent(int32_t*, int32_t*, int32_t*,
>> > >> >> >> >> >> int32_t*,
>> > >> >> >> >> >> uint32_t*, int32_t*, nsecs_t*)' does not match any in class
>> > >> >> >> >> >> 'android::EventHub'
>> > >> >> >> >> >> frameworks/base/include/ui/EventHub.h:84: error: candidate
>> > >> >> >> >> >> is: virtual
>> > >> >> >> >> >> bool android::EventHub::getEvent(android::InEvent*)
>> > >> >> >> >> >> make: *** [out/target/product/generic/obj/SHARED_LIBRARIES/
>> > >> >> >> >> >> libui_intermediates/EventHub.o] Error 1
>>
>> > >> >> >> >> >> Regards
>> > >> >> >> >> >> Fasil
>>
>> > >> >> >> >> >> On Apr 1, 4:34 pm, Deva R <r.deva...@gmail.com> wrote:
>> > >> >> >> >> >>> can u try this? without doing much, you can just go to the
>> > >> >> >> >> >>> folder,
>> > >> >> >> >> >>> below command will straighaway will start building the
>> > >> >> >> >> >>> module
>> > >> >> >> >> >>> $source <mydroid>/build/envsetup.sh
>> > >> >> >> >> >>> $mm
>>
>> > >> >> >> >> >>> You can plugin a 'Android.mk' file to build system, by
>> > >> >> >> >> >>> placing the
>> > >> >> >> >> >>> folder in <mydroid>/<some-dir>
>> > >> >> >> >> >>> then upper directory's Android.mk files shall include
>> > >> >> >> >> >>> subdirecties'
>> > >> >> >> >> >>> make files, by either a call like 'include $(call
>> > >> >> >> >> >>> all-subdir-makefiles)' or directly by handpicking 'include
>> > >> >> >> >> >>> <path-to-.mk-file>'
>> > >> >> >> >> >>> so, now if you run 'make' at top level, you will see if
>> > >> >> >> >> >>> its included
>> > >> >> >> >> >>> or not. (introduce some junk to make build fail, so u know
>> > >> >> >> >> >>> for sure
>> > >> >> >> >> >>> its included)
>>
>> > >> >> >> >> >>> On Thu, Apr 1, 2010 at 11:58 AM, Fasil
>> > >> >> >> >> >>> <mfasi...@gmail.com> wrote:
>> > >> >> >> >> >>> > Hi Ashwin,
>>
>> > >> >> >> >> >>> > Thanks for your suggestion, Could you help me in adding
>> > >> >> >> >> >>> > these files
>> > >> >> >> >> >>> > to Android source.
>>
>> > >> >> >> >> >>> > I have added the TSLIB to the external folder of Android
>> > >> >> >> >> >>> > Source and
>> > >> >> >> >> >>> > Framework
>>
>> ...
>>
>> read more »
>
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