[android-developers] Re: Using barcode scanner as input method?

I'm not sure what the question is here, but barcode scanner usually
reads the barcode in less than a couple of seconds - depending on
focus, and how steady your hand is. In my limited experience, I have
had few problems with it.

The app is not usually present on phones and needs to be downloaded
from Market or from

http://code.google.com/p/zxing/

or, as it is open source, you can incorporate it into your app.

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