barcode Scan with Flash using ZXing in android...

[fahoyos]

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]

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>:

> --
>
>
>

[Petr Vostinak]

Hi,

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

thanks

[Sean Owen]

What problem are we talking about... not Android right? there is obviously a setting to use the LED already.