[Q] Hi,is it possibile to control the light of touch button - Vibrant Q&A, Help & Troubleshooting

Hello,everyone, is it possibile to control the light of the four touch button on vibrant? It's greate if we can control the on and off of the lights.
I saw tat leds hack app works on many android phones, but it does not work on vibrat. After take a look, I found "leds hack" modify the settings of leds/lcds to control the lights of touch button. But for vibrant, I don't know how to deal with.
The second question is that
Which branch of android is the one samsung using in their open sourced vibrant 2.2 rom? there is so many release of android 2.2 from google, and in the source code, ansung gave no information about their android branch.
is it just android 2.2 release1?

You need BLN. Some kernals support BLN (backlight notification) and they are the newest ones in the developement section.
And for the second question. 2.2 is froyo.

Blars1206 said:
You need BLN. Some kernals support BLN (backlight notification) and they are the newest ones in the developement section.
And for the second question. 2.2 is froyo.
Click to expand...
Click to collapse
Thanks. I know froyo is 2.2, but in order to compile the samsung's sources, you must download other parts of code from android. For 2.2,froyo, there sare several releases,such as 2.2r1,2.2r1.2 and so on,these are 2.2,but different release, so I don't know which release they are extractly using.
BTW:now, which kernel support BLN? so I can flash room and write an apk to try to control the backlight of touch button(this means the button on the bottom of vibrant, not screen)

krylon360 is probably the one you want to ask that. He is the main Samsung leak specialist. Although there are a few others, I just think he was the original man to see. Maybe send him a pm.

There is an app already called BLN control in the market.
These support BLN and are probably the best. Just visit these threads and they tell you all about them.
http://forum.xda-developers.com/showthread.php?t=962780
http://forum.xda-developers.com/showthread.php?t=936928
and the one I am using
http://forum.xda-developers.com/showthread.php?t=967861

Blars1206 said:
These support BLN and are probably the best. Just visit these threads and they tell you all about them.
http://forum.xda-developers.com/showthread.php?t=962780
http://forum.xda-developers.com/showthread.php?t=936928
and the one I am using
http://forum.xda-developers.com/showthread.php?t=967861
Click to expand...
Click to collapse
thank you ,I'll have a try

Blars1206 said:
There is an app already called BLN control in the market.
These support BLN and are probably the best. Just visit these threads and they tell you all about them.
http://forum.xda-developers.com/showthread.php?t=962780
http://forum.xda-developers.com/showthread.php?t=936928
and the one I am using
http://forum.xda-developers.com/showthread.php?t=967861
Click to expand...
Click to collapse
BLN is not working, after take a look at his code, I found that bln only supports "turn lights on", no any supports about "turn lights off"

Depending on what you want the LEDs to do, BLN might not help you as it simply uses the LED touch keys to notify you of calls/messages and such. What exactly do you want to change?

Arkasai said:
Depending on what you want the LEDs to do, BLN might not help you as it simply uses the LED touch keys to notify you of calls/messages and such. What exactly do you want to change?
Click to expand...
Click to collapse
I want to turn the leds off at night(it's too dazzling at night)

download noLED from market and disable soft buttons . noLED is a cool app that dispalys tinny red or green or yellow box depending what u r reciving ect calls .mms .email , once u put your phone to sleep istead of soft buttons lighting up u will have a tiny easy to spot box on your screen bouncing arrround letting you know u got something going on .

as for shuting soft light at all i have no idea and would love to know my self.

im 90% sure soft light are controlled by kernel maybe talk to one of the devs to cook a kernel that shuts off back light on soft keys

Yes, after take a look at the code, I found this need to modify the kernel. So the best way is some kernel developers do this as their kernels have lots of new features. If we modified the kernel source from sansung and build it ourselves, we will lose these features.

Related

[Q]How to make LED blink on GB?

I tried all three kernels currently available for GB, none of them supports blinking LED. Then I tried to install BLN control and blinky, but unfortunately BLN control complaints about kernel not supported. Are the folks on GB out of luck for now?
TIA!
cohomology said:
I tried all three kernels currently available for GB, none of them supports blinking LED. Then I tried to install BLN control and blinky, but unfortunately BLN control complaints about kernel not supported. Are the folks on GB out of luck for now?
TIA!
Click to expand...
Click to collapse
The Fascinate doesn't have a notification LED...unless you are referring to the camera LED..If you want that to flash, try a flashlight app or something similar, but I don't think there is a way to make the camera LED flash for notifications, although would be kinda a cool..
alright whatever you call them. I really mean the softkeys that can be used as notifications. Blinking can be done by using BLN control pro or blinky, as long as kernel is supported. However, BLN control does not seem to like any of the kernels GB has....
speedingcheetah said:
The Fascinate doesn't have a notification LED...unless you are referring to the camera LED..If you want that to flash, try a flashlight app or something similar, but I don't think there is a way to make the camera LED flash for notifications, although would be kinda a cool..
Click to expand...
Click to collapse
The BLN built into JT's kernel, nemesis2all's, and Tk-Glitch's isn't BLN its something else. That's why they work but can't be controlled by BLN or blinky. Tk-Glitch has a good write up on what he uses for his kernel and his plan to impliment BLN control. Check here.

[Q] Notification led for sgs2

As we all know, the sgs2 doesn't have notification leds. However, we do have leds under the menu and back buttons. I was wondering if anyone knows of any app that takes advantage of this. I want to use the menu and back button led as a notification led. Periodically flashing would be extremely helpful. I know there is NoLed on the market but that isn't the most elegant solution. Perhaps even using camera flash on minimum minimum brightness could be doable.
You need BLN for that. (Back Light Notification)
1- You have to flash BLN compatible kernel for that. For example- Ninphetamine.
2- You need to have liblights.zip installed. You can find it from Jame Bond thread.
3- You need to install BLN Control Pro for that, free version wont work for Missed calls and stock SMS/MMS app.
4- If you want notification for stock SMS/MMS app then you have to install 'Light Flow Lite' from market.
I was recently using it with that kernel, but I don't like that kernel at all.
Besides flashing too many things for just a simple light notification is very kiddish. Got rid of BLN and back to CF. No intention of getting it unless it start supports all kernels.
Regards.
Im running the villainROM 2.4.2 with ninphetamine kernal and XXKG6 installed.downloading the BLN app from the market you get that.
http://forum.xda-developers.com/showthread.php?t=1198334
Has anyone noticed the red light that appears at the top of the phone next to the front camera and sensor? I've only really noticed it once the phone has been fully charged.
Perhaps this could be used to indicate a notification, assuming there isn't an app that already uses this light?
Lol, thats the Proximity sensor taking effect dude.
Sent from GT-I9100
Well whatever it is, could it not be used as a notification indicator if it hasn't already been?
Sent from my GT-I9100
No sir, it can only be used in a call when you put your phone near your face/ear it helps to turn off the screen.
Regards.
Wait, so that really is an led light?! I've never seen it go off, it would be sweet to have a red notification led, just like my old Blackberry... BLN works okay for now, though is is NOWHERE as bright as the led on the blackberries.
I started using NoLED, coming from a Desire I was a bit disappointed. I like NoLED but I'm concerned about the impact it has on battery even though I have mine set to 1% brightness and I rather have the standard icons on screen rather than the custom icons to be honest.
ithehappy said:
You need BLN for that. (Back Light Notification)
1- You have to flash BLN compatible kernel for that. For example- Ninphetamine.
2- You need to have liblights.zip installed. You can find it from Jame Bond thread.
3- You need to install BLN Control Pro for that, free version wont work for Missed calls and stock SMS/MMS app.
4- If you want notification for stock SMS/MMS app then you have to install 'Light Flow Lite' from market.
I was recently using it with that kernel, but I don't like that kernel at all.
Besides flashing too many things for just a simple light notification is very kiddish. Got rid of BLN and back to CF. No intention of getting it unless it start supports all kernels.
Regards.
Click to expand...
Click to collapse
Wooaaa.....
why such hassle?
i thought android suppose to be the smarted OS. :-(
back when i was using symbian, light signal plus, a simple app can make softhey LED lit up.
i was hoping theres a widget or app in android that can do the same thing.
rooting or flashing for such small function seems overkill. :-(
Ray1 said:
Wooaaa.....
why such hassle?
i thought android suppose to be the smarted OS. :-(
back when i was using symbian, light signal plus, a simple app can make softhey LED lit up.
i was hoping theres a widget or app in android that can do the same thing.
rooting or flashing for such small function seems overkill. :-(
Click to expand...
Click to collapse
Android is the smartest OS but it isn't the simplest one. And as an user, not a dev, I don't like that too.
I also remember about Light Signal Plus when I had 5800XM.
Regards.

[Q] notifications

(i haven't looked deep enough, or found any leads)
i have been wondering, since the majority of Samsung phones lack a notification light, would it be possible to or get an app to make the menu/back button to light up when a notification has been received/(while the screen is off of course) to make up for this loss?
if there is an app/mod for this please lead me too it
King Kaze said:
(i haven't looked deep enough, or found any leads)
i have been wondering, since the majority of Samsung phones lack a notification light, would it be possible to or get an app to make the menu/back button to light up when a notification has been received/(while the screen is off of course) to make up for this loss?
if there is an app/mod for this please lead me too it
Click to expand...
Click to collapse
Yes, it's called BLN, or Back Light Notifications. It's been around for a long time, actually.
To use it, flash a kernel that supports BLN. Most custom ROMs here have said kernels. Or if you don't want to flash custom ROM, just flash the kernel.
Then, download the BLN app from the market, and enable it from there.
adeklipse said:
Yes, it's called BLN, or Back Light Notifications. It's been around for a long time, actually.
To use it, flash a kernel that supports BLN. Most custom ROMs here have said kernels. Or if you don't want to flash custom ROM, just flash the kernel.
Then, download the BLN app from the market, and enable it from there.
Click to expand...
Click to collapse
i could kiss you atm
King Kaze said:
i could kiss you atm
Click to expand...
Click to collapse
Thanks for the offer, but I'll pass for the moment.

[Q] Notification lght - Is it possible?

I'm just wondering whether it possible to somehow get the power button to pulse or another light on the front of the phone to pulse when you miss a call or text? Doesn't seem to be an app which exists (yet).
Is something I miss from my Nexus One!
Cheers.
U need to flash custom kernel.Ketut's cfroot kernel and my kernel support it. Its called bln
Sent from your phone
tomato_sauce said:
I'm just wondering whether it possible to somehow get the power button to pulse or another light on the front of the phone to pulse when you miss a call or text? Doesn't seem to be an app which exists (yet).
Is something I miss from my Nexus One!
Cheers.
Click to expand...
Click to collapse
Flash CF-Root kernel(latest is BlackHawk) or Z-Image kernel from the development section.. Then download BLN Control Free app from the market to get the lights flashing... You can also buy the BLN Control Pro app if u want..
P.S:- BLN stands for Back Light Notification..
NJosh said:
Flash CF-Root kernel(latest is BlackHawk) or Z-Image kernel from the development section.. Then download BLN Control Free app from the market to get the lights flashing... You can also buy the BLN Control Pro app if u want..
P.S:- BLN stands for Back Light Notification..
Click to expand...
Click to collapse
Button-light actually
Awesome, thanks guys. I've done this and after some fiddling I've got it semi working... I'm however have trouble with the notification in regard to text messages. Any ideas why it's not working for text messages? I've tried both using the stock app and GO SMS Pro.
Missed phone calls are fine and it works perfect. I'm running stock 2.6.6.
EDIT: Solved it... someone in another thread suggested checking the screen on setting. I turned it off and it worked.

BLN on SGS2 with Gustavo_s' kernel

Hey guys,
I recently changed my i9100 SGS2 from stock firmware to CM11m7. I have to say, I am really impressed with the increase in speed and the new options it gives me. One of those options that I just found out about is BLN. Since the SGS2 has no notification led, and NoLED draws quite some battery, this seems like a nice feature.
Of course I figured out that BLN is not supported by the CM11 kernel. So I upgraded to the kernel from Gustavo_s (the newest build from 06/21). As of yet, I am not really sure though which software or settings I need to get BLN running! What I've done so far is that I installed STweaks. This recognizes that my kernel supports BLN. When I switch to the BLN tab in STweaks, I am able to configure BLN to my liking, and also the test works fine (Click on Test BLN, switch off screen with power button, touchkeys get illuminated).
However, I have not understood yet how I can make my applications put a notification to be shown by those leds. WhatsApp for example has a setting to show notifications with the led. But it doesn't show anything. Then, most of the stock apps seem to just have no such option, since notification led is no feature of SGS2 (but I thought that the BLN mod inside Gustavo_s' kernel would take care at least for the apps that have such setting).
So I thought that maybe the much used app BLN control might do the trick. Upon starting, this gives me the message that my current liblights does not support BLN. No idea what to do with this. If I can upgrade, if I need another kernel. Simply no idea. And the app's homepage doesn't give me any hint. Another thing I tried was Light Flow. Here I have two extra options in the LED setting, one being sec_touchkey and the other being touchkey panel. Activated both. Also activated root mode. No chance. Even the notification test in Light Flow doesn't light any of the two touchkey leds.
Has anyone any idea, what I need to do? Can I upgrade liblights? Is it a thing of the kernel? Any suggestions maybe for another kernel to use (Dorimanx maybe?).
Any help is much appreciated!
treysis said:
Hey guys,
I recently changed my i9100 SGS2 from stock firmware to CM11m7. I have to say, I am really impressed with the increase in speed and the new options it gives me. One of those options that I just found out about is BLN. Since the SGS2 has no notification led, and NoLED draws quite some battery, this seems like a nice feature.
Of course I figured out that BLN is not supported by the CM11 kernel. So I upgraded to the kernel from Gustavo_s (the newest build from 06/21). As of yet, I am not really sure though which software or settings I need to get BLN running! What I've done so far is that I installed STweaks. This recognizes that my kernel supports BLN. When I switch to the BLN tab in STweaks, I am able to configure BLN to my liking, and also the test works fine (Click on Test BLN, switch off screen with power button, touchkeys get illuminated).
However, I have not understood yet how I can make my applications put a notification to be shown by those leds. WhatsApp for example has a setting to show notifications with the led. But it doesn't show anything. Then, most of the stock apps seem to just have no such option, since notification led is no feature of SGS2 (but I thought that the BLN mod inside Gustavo_s' kernel would take care at least for the apps that have such setting).
So I thought that maybe the much used app BLN control might do the trick. Upon starting, this gives me the message that my current liblights does not support BLN. No idea what to do with this. If I can upgrade, if I need another kernel. Simply no idea. And the app's homepage doesn't give me any hint. Another thing I tried was Light Flow. Here I have two extra options in the LED setting, one being sec_touchkey and the other being touchkey panel. Activated both. Also activated root mode. No chance. Even the notification test in Light Flow doesn't light any of the two touchkey leds.
Has anyone any idea, what I need to do? Can I upgrade liblights? Is it a thing of the kernel? Any suggestions maybe for another kernel to use (Dorimanx maybe?).
Any help is much appreciated!
Click to expand...
Click to collapse
U can try Dori (the 10.Xx branch) along with 'Stweaks' and see
treysis said:
So I upgraded to the kernel from Gustavo_s (the newest build from 06/21). As of yet, I am not really sure though which software or settings I need to get BLN running!
Click to expand...
Click to collapse
The post of Gustavo_s clearly say:
KNOWN PROBLEMS
- Stweaks is not working at the moment, and i can't work to fix it because of reasons above.
Still, however, there is a workaround
Install Gustavo_s Kernel's from 21/4 (search for it) + STweaks
Really, its my config.
Cheers
Im speak spanish, sorry.
Or use Gustavo_s Kernel's with synapse.

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