Helix - ambient light sensor

Similar Questions

• UHD monitor with ambient light sensor

  Hello

  I'm looking for a monitor with a light sensor, which automatically adjusts the brightness according to the level of light inside the room (similar to that of Eizo ev3237, for example).

  The resolution must be at least 3840 x 2160 (with the support of 60 Hz).

  Is there any monitor Dell equipped with these features?
  Concerning

  Hi eldhash,

  Adaptive brightness, and ambient light sensors come only on laptops and mobile devices.

• U260: Ambient light sensor appears not functional

  Ambient light sensor does not seem to work even if enabled in the Lenovo power utility.

  Any ideas?

  (Windows 7 x 64, clean system)

  Thankx

  DJK

  This works. Maybe it worked right from the start, but I just does not recognize that. I'm sorry.

• Hp2540P: All by pressing brightness up and down function keys nothing happen except ambient light sensor

  1. I have already installed windows 7 32 bit and then upgraded to 10 32 bit windows all drivers and all were working great.

  2. After installing windows 7 64-bit and upgrade to windows 10 Pro. before you install the driver of quicklaunch 64bits, function keys did not work. but after installing the driver of quicklaunch, only the sensor ambient keys work but not working not properly.

  3. as I have activate the ambient sensor. the light become very low and don't resolve with regard to lighting and after you turn off the room sensor the brightness of the screen become maximum. And when I press the funtion key low/high brightness. only appears this brightness bar is lowering down or up.

  4. power supply do not work. Eve/battery power Saver/High Performance on the selection.

  Please suggest a solution for this.

  install the intel hd driver and restart the pc.

• Ambient light sensor makes me crazy - x 230

  Hey. I have a x 230 with the 4000 series Intel gpu and I still get random brightness changes according to what is on the screen at the time and in what proportion of the screen it occupies. It's actually makes me crazy.

  The service of the ALS is disabled, all power plans are set to max performance and I turned off any sort of brightness/contrast setting in the Lenovo Power Manager and Intel settings. Everything is updated and the problem also manifests itself in the virtual machines running various flavors of Linux. I don't know if the solution of the problem in Windows 7 will fix the problem as it is the host, or I'll have to find a way to stop it on the clients as well.

  Anyway, please someone tell me how to kill. Makes me want to throw my laptop out the window when it's not just what I ask of it. This stupid ALS is set in so many different places and I clearly Miss whoever monte too the rest. Just messy. Help!

  Regedit

  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerSettings\7516b95f-F776-4464-8c53-06167f40cc99\aded5e82-B909-4619-9949-f5d71dac0bcc

  There is a touch of Adaptive brightness as you see.

  Now change the attributes key from 1 to 0

  Close Registry Editor.

  Now, go back to settings of the power plan. When you change power plans/patterns. Now, there is a visible extra setting to turn off the Adaptive retro-lighting/brightness.

  Make sure this setting is disabled.

  Normally you can't touch this. But it is a way to unlock the setting.

• Light sensor ambient flow 8.

  Is flow 8 supports, ambient light sensor?  Changing light/brightness manually, it's really annoying...

  Hello, unfortunately 8 Stream doesn't have an option of automatic screen brightness. The fastest way to make the brightness adjustment is to tap the icon at the bottom of the screen.

• Light sensor ambient iMac 2012

  My iMac has clearly a sensor of ambient light as I can see the screen change when turning on/off the light.

  My question is about the 'normal' position of the brightness slider, because it seems that the brightness of the screen changes automatically relatively there where I put the cursor rather than an absolute position based on the ambient light.

  Is this behavior as expected?

  Thank you for your help

  Yes. It recalculates a value based on your preferences and available light.

• Light sensor problem

  Hello. First post here. I had problems with my sensor of ambient light in the night - in total darkness, the screen refuses to adapt to its brightness. The Adaptive brightness setting only works when there is a light source or if I reboot my phone. Which is problematic for the cold winter nights when I don't want to leave the blankets. My phone is running Android 5.0.2. Is there a fix?

  Contact the customer service and the Assistant advised me to clear the cache to get rid of all junk from previous installations of Android. Since it is in the middle of the day, after having done that, I lock myself in a closet as a small child and tested the Adaptive brightness. It seems to work so far! And my pitcher is smoother too? I'll be sure to do so before resetting the phone entirely, in the future. Thank you Jenny!

  (Wao, motorcycle customer service iz pretty gud!)

  CLEAR THE CACHE:

  1. with the phone turned off, press the FLIGHT BUTTON down for 2-3 seconds and then release the POWER button.

  2. the unit will display the different BOOT OPTIONS

  3 use the FLIGHT DOWN to SCROLL to the recovery key and the FLIGHT UP key to select

  Tip: If the device restarts, you may have been waiting for a long time to make a selection, you will have to start the process.

  4. the unit will display the Motorola logo and then the Android in distress (with exclamation point logo)

  5. press in and hold the FLIGHT upward for 10 to 15 seconds. While pressing the FLIGHT UP button press and release the POWER button

  Tip: You can try this step, holding the phone in landscape. If you're stuck on step 6, try a forced reboot by pressing the Power button and the key low-flying and start the process again.

  6. the unit will display additional menu options (text will appear in BLUE)

  7 use the FLIGHT DOWN key to scroll through the options to clear the cache partition and the POWER button to select this option

  8. the unit will then perform the wipe partition

  9. the unit will restart and begin the normal diet of the sequences.

• Light sensor does not work

  I love my motorcycle G (from a 520 Lumia)

  My only problem is that when the brightness is set to auto, it does not change. Outdoors or indoors, there is no difference at all. I am under android 4.4.2

  When the value 'auto', the brightness will at least regardless of the situation.

  I download an app called Android sensor box and checked the light sensor module. It continues to show 2.0 luxuries, no matter if it's dark or full sun. It seems to be damaged material. Does anyone else have this problem?

  I thought so too. It works fine however take some time to adjust the brightness of the screen. I installed the app you mentioned, and it showed changes in brightness. Looks like it is a problem with your own only to the definition.

• Light sensor does not work after update of the lollipop

  I run the diagnostic test on my device after that the update and the failed.it light sensor was functioning normally with kit Kat 4.4.4! Another bug? Can anyone help?

  @daltzi

  I'm agree with @darp I not was able to recreate your issue, it is possible that an application it creates this problem, @SomeQuickAdvice start safe mode and run the diagnostics again or repair your phone with PCC

  PC Companion (CCP)

  Bridge (for Mac)

  Alternatives on how to backup Xperias

  http://talk.sonymobile.com/thread/36355

• light sensor

  can I use my light as a charger for my battery sensor? ... If it isn't... what happens to the current generated from it?

  @AbdelrahmanHamoda

  Could you develop, how you try to use the "light sensor" as a "charger"? It is not a solar panel

• Latitude 10 st2 light sensor problem

  Hi forum,

  Yesterday, I installed the tool 'Tool Calibration of Rotation for motherboard replacement services' of the dell site.

  I was playing with the STMicroSensorHubTool.exe tool and was stupid enough to run it with "STMicroSensorHubTool.exe/als_cal-clear" and this seems also broke my light sensor.

  Unfortunately, I do not run 'STMicroSensorHubTool.exe /als_cal - get' before making clear, so I have no idea of the initial values.

  Currently, 'get' throw me the following error:

  C:\DELL\Drivers\8W4HP>STMicroSensorHubTool.exe /als_cal - download
  Please wait...
  Disabling device
  Please wait...

  Device allowing to the

  Unhandled exception: System.NullReferenceException: the reference is not the value of object
  an instance of an object.

  at STMicroSensorHubTool.Program.LightSensorCalibration (CalibrationParameters_
  t CalibrationParameters)
  at STMicroSensorHubTool.Program.Main (String [] args)

  C:\DELL\Drivers\8W4HP >

  So what I'm asking is someone able to run 'get' on his Tablet and post the contents of the file "als_cal_coeff.txt" here so I can start with something and difficulty mine?

  Thanks in advance!

  Hello

  I forgot to update.

  > theroblog.com

  I think you're probably right, indeed, he spends some test mode the mode of operation of the detection mode, I get as before and managed to return to operational mode with / switches (I remember more accurate), but who did not solved my problem with backlight, but recovered automatic screen rotation which was also ruptured at a point.

  I do not did the thing with deletion/addition of Device Manager devices for the backlight, so perhaps that can fix the backlight for me.

  Fortunately, I was able to restore the functionality of the sensor. After about 2 hours of troubleshooting with DELL technical support, I said do a factory reset, and that solved problem with backlight.

  For the record I do tried to run 'STMicroSensorHubTool.exe /als_cal - get' (with sensor of lighting of work) to have a backup values, but I have the same error as above... There are clearly some bugs with this software package.

  Thank you!

• BlackBerry Z10 proximity sensor and light sensor does not

  My proximity and light sensors do not work. The expert virtual blackBerry does not detect movements in proximity sensor test and shows that these sensors are available and not able to handle low light or high light sensor. What should I do when I contact blackberry help via twitter they sad you os version is superior who supported our carrier it's my fault I have to update when you ask me. there is no any direct contact of costumer care help email

  I think that this can be done through leaders of serivce center you should
  contact with them.

• Ambient light 6 does not accept my Nikon D500 RAW files

  How can I update Lightroom 6, no ambient light CC, to accept my D500 Nikon RAW photos?

  Check your help/a words of dialogue for the exact version you are running.

  D500 files need version 6.5 or later (current = 6.6).

• Installation of the ambient light after computer crash software

  Hello

  My Mac crash this last week. The team of engineering at apple needed to reformat my hard drive. I am trying to reinstall can license of light ambient 5 but the website tells me this number am already use.

  Who can I reinstall my license of ambient light 5 on my Mac?

  When you have a non-functional computer and cannot turn it off, click on the link below

  Serial number and activation support (no-Cloud) https://forums.adobe.com/thread/2041990 to adjust the number of activations