I think that would be a cool idea to use the front or rear camera as a bar-code scanner like those apps. Breadcrumb POS by groupon does that. I don't think it requires a lot to implement the feature
That's a great idea! I'll pass this on over to our POS team for them to consider including in a future release of the app. I'm sure it would be pretty big news, and that kind of functionality would really increase the versatility of our POS for sure.
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