barcode Scan with Flash using ZXing in android...

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fahoyos

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Nov 28, 2012, 9:11:12 AM11/28/12
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good morning

I need help to implement ZXing to scan barcodes using the camera's LED flash.

that when you run the scan can also turn on the flash of the camera.

thanks

Lachezar Dobrev

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Nov 28, 2012, 11:57:34 AM11/28/12
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Android or iOS?

For Android:
The flash is already being used if it's available on the device.
There is an option in the settings of the scanner.
It is also possible to turn on/off the led flash with the Volume Up/Down.

I have no idea about iOS though.

2012/11/28 fahoyos <fho...@avantel.com.co>:
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Petr Vostinak

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Sep 11, 2013, 7:06:43 AM9/11/13
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Hi,

have you solved this problem? I'm dealing with the same issue..

thanks

Sean Owen

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Sep 11, 2013, 10:33:41 AM9/11/13
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What problem are we talking about... not Android right? there is obviously a setting to use the LED already.
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