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!!!offline (Lichtschrank) APK

1.3.5 for Android

Daniel Kosztyla

The description of

!!!offline (Lichtschrank) 1.3.5 APK

!!! Please use the new 'Lichtschranke (Light Barrier) v.1.3.6' if you are interested in this app,
because only this version is continued in development. If you are already owner of this app
you can of course switch to the new app for free (just contact us in this case).


One or two devices are neccessary. Two mobile device: A start giver, which gives an acustic shoot sound and send the start to the device at the finish line and the mobile device at the finish line, which registrate the walkthrough. So it is possible to estimate the time between start and finish line. (Tested on Android 2.3.3 device, Samsung Ace). TheApp can be used over Wifi or Wifi Direct (Android 4.0 verfügbar).
One Device: You can use on device at the finish line. If you connect a wireless speaker which only transfers the starting shot/sound to the starting running point. The device is
Countdown giver and Lichtschranke at the same time. For this function you just need to set the Server IP ''.

For queries you can contact me.
This app is constantly revised/improved if bugs or new ideas are there.
For handling watch the video.
Best regards.

Quick Howto:

(1) The Light Barrier at the finish line is used as Lichtschranke/Server. Click on "Run as Lichtschranke". The Walkthrought is detected by the change of brightness in front of the camera while walking through. The brightness calculation is estimated in the pixel top right corner of the camera. Is the top right corner focused on a white plane the value is max 256. A black plane has the value 0. Try it. In the settings in the field "Sensibility" you can setup the brightness, what can be expected in the time of walk through. "Detection Interval" shows the interval in which a walkthrough is detected.

(2) The start-device is used for giving the start signal. Take a look in the settings of Wifi of the Lichtschranke/Server to set this IP number in the field "server ip". Click on "Run Countdown". When the countdown is finished the Lichtschranke/Server gets the start signal via Wifi.

+ In modus 'stopover/continuous time' you can stop countdown time by touching Countdown-time 3-4 sec. long and the countdown get stopped.
+ Fix the screen of app vertical. The behaviour was not tested if screen rotates while application.

Download !!!offline (Lichtschrank) APK v1.3.5. Lichtschranke (Light Barrier), How fast you really are ?. !!!offline (Lichtschrank) is posted in Communication category and is developed by Daniel Kosztyla.
The average rating is 0 out of 5 stars on our website. You may also leave your review for !!!offline (Lichtschrank) on our website so that our users may have a good idea about the app. If you want to know more about !!!offline (Lichtschrank) then you may visit Daniel Kosztyla support center for more information. Average rating of 0 is calculated by taking account of ratings by users.

The app was rated:

This app is downloaded minimum 10 times but the number of downloads might be as high as 50. Download !!!offline (Lichtschrank) APK if you need a free app from the Communication category for your device but you will need Android 2.2 version or higher to install this app.
This app was posted on Sep 12, 2013 and is available since then on MI9.COM . The current version is 1.3.5 and is now downloaded more than 50 times from our platform. Download APK and open it using your favorite File manager and install by tapping on the file name.
If the installation does not start then you need to enable unknown sources from your Android settings. Some apps like: Slabý German-Spanish, Engineering DE-EN, Logistics DE-EN .

What's New
+ real life applicatoin-video in work
Update 1.3.5:
+ Bug in camera for tablets corrected
Update 1.3.4:
+ Sound walkthrough added
Update 1.3.3:
+ 1x optical correction
Update 1.3.2:
+ Improvement: Multiple time distance calculation
Update 1.3.1:
+ Bug in max,min time calculation corrected
+ Export of time the list
+ Multiple time passes possible (e.g. für lap times)
+ Design: Button can disappear if desired
+ Countdown and Lichtschranke on same device

Category: Communication

Date published: Sep 12, 2013

Current version: 1.3.5

Get it on: Get !!!offline (Lichtschrank) for Free on Google Play

Requires android: 2.2

Content rating: Everyone

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