Database Users

CONTRAST Adjustment

Hi all. Can anyone dir me to anywhere I can download apps for adjusting the screen contrast of xda2 (WM2005)? Thanx in anticipation.
bloggy

http://www.google.dk/search?hl=da&q=CONTRAST+Adjustment+wm2005&btnG=Google-søgning&meta=
?

Hi Rudegar. I had already googled it and seem not to get anything. Thanx for the concern anyway.
bloggy

Built in Contrast adjustment
I know there is a built in Contrast adjustment program in WM5. After doing some some registry tweak testing...basically me changing registry settings without any direction, I must have stumbled on something that activated a Contrast program icon.
When I ran it, there was a slider for screen contrast. I continued some more registry tweaks, but restored an old registry and lost the new Program Icon.
I don't know what registry setting it was that activated this, so if anyone knows how to activate it, please let us know!

Re: Built in Contrast adjustment
our screen driver (or maybe hardware) does not support contrast changing, so this is useless. Only backlight brightness can be changed.

I've discovered a registry key that seems to have _some_ control over not contrast, but gamma. You might be able to use it to get some results. Its located in HKLM/System/GDI/Gamma and it is a DWord called "Gamma Value"

Re: Built in Contrast adjustment
mamaich said:
our screen driver (or maybe hardware) does not support contrast changing
Click to expand...
Click to collapse
There is no hardware contrast support on himalaya, blueangel and universal, only the
brightness control via PWM duty period.

I'm not sure if it works on other devices, but on a Wizard, you can go to HKLM\ControlPanel\Contrast and delete the redirect key (if there is one) and create a new dword value named Group with value 0 and it will put a Contrast icon in Settings that has an adjustable slider....

works...
registry tweak brings contrast setting to control panel but that does nothing (since contrasting is not supported)

Brightness control by sunrise/sunset

I would like a applicaion who controls the brightness of my HTC automatic on sunrice/sunset times
is there something like this
i know there's a app "twilight" it controls it whitin tomtom but i need it for the whole pda
thanx already

maybe pocket alarm
With pocket alarm you can create profiles.
Brightness is a parameter of the profile.
Profiles activation can be scheduled.
Do not expect the exact sunrise/sunset time, it's you who set the activation time.
Another flawless is that you need to activate pocket alarm as today plugin.
regards

Brightness
This is not exactly what i mean but thanks
Has anyone an othe idea
greetz

maximum screen sensitivity & scroll speed, how?

What is the maximum screen sensivity and scroll speed I can manual configure for the HD ?
(for example in Schaps Advanced Edit)
Pressure threshold (now at 18866 = normal)
Finger Pressure (now at 2908 = normal)
Scroll
High Scrolling speed is at 0 (advised 5)
low Scrolling speed at 14
Thank you for help!

Nobody know this?

I'm stuck with this to guys... I use the HD Tweak...
You can use advised settings but I still don't see the effect

Does anyone know the best way to adjust screen sensitivity??

there is a reg hack, used to be done on Athena i assume it works on all but im not sure do a search its on here somewhere

This is a good tweak,
http://forum.xda-developers.com/showpost.php?p=3222074&postcount=3

Better touch screen sensitive

i try:
regedit()
HKLM/Drivers/TouchPanel - PressureThreshold to 80866
HKLM/Software/OEM/TFLOSettings - FingerPressure to 1
Soft-Reset
It's the same of DIAMOND
I think this improve the speed reaction of touch screen

Are you really so unhappy with the standard settings? I have no problems with the response of my display, but maybe I'm just pressing hard enough .

This is a good CAB, worth a try,
http://forum.xda-developers.com/attachment.php?attachmentid=149174&d=1232643110
Got it from here,
http://forum.xda-developers.com/showthread.php?t=469865
It is just a reg tweak and easily uninstallable.
I like it.

I'm still curious about what the registry change is.
On my Diamond I set Finger Pressure and Pressure Treshold to 0 for best sensitivity. For the Xperia to be max sensitive I had to set 99999 to both Finger Pressure and Pressure Treshold.
So, what is the setting with the Blackstone?

Just do the screen calibration as gently as possible, that way you'll get a very responsive screen

fards said:
Just do the screen calibration as gently as possible, that way you'll get a very responsive screen
Click to expand...
Click to collapse
I know about that, I just want to know the optimal values so I can get it right every time with a minimum of fuss.

losdrivare said:
I know about that, I just want to know the optimal values so I can get it right every time with a minimum of fuss.
Click to expand...
Click to collapse
You can also adjust the threshhold using HD Tweak saves changing the registry

I have both set to 0 and my screen feels very responsive.

Auto brightness code

Hi Devs
I need some help to set my own auto brightness values. Attached is the framework can someone please help me find the code for auto brightness.
The frame work I am using can be found at the below link:
http://dl.dropbox.com/u/17206474/framework-res.apk
Regards,

lol so many views and no reply
no one know what should I do??? :s

I am also interested in this field.
I would start with a simple cronjob that reads brightness.
Do you know, where to read it?
background:
For the Motorola's there is some magic setting, boosting the backlight.
Would like to set it, if brightness is over a certain threshold and set back if it is below another level. Sounds easy ...