Hi Androidphan,
Thanks a lot for u reply
I have get below pointercal values using Android file system and apply all
the changes in the kernel .
axis_table[] = {-232, 52705, -1108564, -33151, -140, 19016208, 16 };
According to ts_test application my touchscreen behave correct on android
file syst
I have inserted the following in my kernel driver:
int axis_table[] = {68845, 607, -2853248, -185, 52345, -2218415, 16}; /
* These are from your pointercal file, the last value must be 16 */
xraw = your x;
yraw = your y;
xtmp = (axis_table[2] + axis_table[0] * xraw + axis_table[1] * yraw )
>> ax
Hi Androidphan,
I have managed to get pointercal value in Android.
But I am not able to find patch by Sean of using those values in Android.
Can you tell how you used those values in Android ?
This would be very much helpful.
Thanks
Prashant
On Thu, May 28, 2009 at 5:3
The calibration tool I used is tslib. I integrated this in the Android
source tree. But I used it on x86. I don't know if this works on ARM.
I haven't searched why power management is needed for the touchscreen.
On May 25, 8:48 am, Nimit Manglick wrote:
> Androidphan,
>
> You mentioned about cal
If i am able to receive events then how power management can play role
to make touchscreen work?
On May 13, 10:41 am, Claw wrote:
> As mentioned earlier by Androidphan, building in the android power
> module into the linux kernel solved the problem for us.
>
> On May 13, 10:38 am, Suhas wrote:
Androidphan,
You mentioned about caliberation.. so can you share the caliberation tools
so that I can caliberate my touchscren with android.
Thanks & Regards
Nimit
On Mon, May 25, 2009 at 12:15 PM, Nimit Manglick wrote:
> Hi All,
>
> I have TI OMAP 3530 from logicpd.
>
> It has tsc2004 touchsc
Hi All,
I have TI OMAP 3530 from logicpd.
It has tsc2004 touchscreen. Android is booting on and on getevent i am
getting teh touchscreen events.
But Its not mapped with android. First android orientation is in landscape
mode.
So that might be the problem. ??
How you people have solved this is
Be aware that your touch screen need to be calibrated first.
On May 13, 7:43 am, Suhas wrote:
> Okay... Thanks a lot
>
> On May 13, 10:41 am, Claw wrote:
>
> > As mentioned earlier by Androidphan, building in the androidpower
> > module into the linux kernel solved the problem for us.
>
> > On
Okay... Thanks a lot
On May 13, 10:41 am, Claw wrote:
> As mentioned earlier by Androidphan, building in the androidpower
> module into the linux kernel solved the problem for us.
>
> On May 13, 10:38 am, Suhas wrote:
>
> > So your problem got solved on enabling thepowermanagement?
>
> > On May
As mentioned earlier by Androidphan, building in the android power
module into the linux kernel solved the problem for us.
On May 13, 10:38 am, Suhas wrote:
> So your problem got solved on enabling the power management ?
>
> On May 13, 12:05 am, Androidphan wrote:
>
> > I had to use tslib as w
So your problem got solved on enabling the power management ?
On May 13, 12:05 am, Androidphan wrote:
> I had to use tslib as well, the x and y values should match the x and
> y values from the resolution. I never get a hold on those patches, but
> I integrated the pointercal values in the kerne
I had to use tslib as well, the x and y values should match the x and
y values from the resolution. I never get a hold on those patches, but
I integrated the pointercal values in the kernel driver, which is a
rather bad way.
On 12 mei, 18:22, Suhas wrote:
> Even I am facing the same problem.
>
>
Even I am facing the same problem.
I can observe the touch screen events with getevent command.
Also, similar to Drakou, top bar expands and displays the
date when I tap anywhere on the screen, the action is always the same.
I can't do anything else.
Drakou, did you get this thing working?
I
You maybe missing Android power management in the kernel.
On May 12, 12:12 pm, Drakou wrote:
> Hello,
>
> I am trying to make a port of Android for Freescale Mx27 SoC.
> Everything is working for the moment, except the touchscreen. I
> already rode all the posts about Mx31 touchscreen problems (
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