Hi all.

I'm learning coding and specialy Processing (2.0b8). For my first Android App, I need to execute the phone flashlight (i9100).

I thought Ketai librarie was the solution but the phone flash don't agree with me.

I try something like that (mainly cut/paste from ketai page):

1. import ketai.camera.*;
2. KetaiCamera cam

Then, in setup

1.   cam = new KetaiCamera(this, 320, 240, 24);
   

Then, in draw :

1.   if (ZoneFlash()) {
2.     FlashOnOff = ! FlashOnOff;
3.     if (cam.isFlashEnabled()) {
4.       cam.disableFlash();
5.     } else {
6.       cam.enableFlash();
7.     }
8.   }
   

Edit (30/04/2013) :

This code doesn't works when I Ioad the app for the first time but works if I press the Home phone button then reload the app. If I do the same (Home button then app), there is a crash !

How can this happen ? Exit and reload make flashlight work ! But it works only one time ...

Thanks for your help.