Barcode scanner that enters products into Opencart automatically

Im looking for a module that lets me scan a products barcode via a iPhone App when it arrives at my warehouse and automatically adds the product to my products on OpenCart so i can then go in and edit it before making it active.

Basically i'm just trying to speed up my listing process..

Ideally I would then scan the barcode again when it is posted OR if i sell it offline I just scan the barcode and it reduces the inventory by 1 item.

Is there such a Module out there that can do this?

I need the barcodes registered with the products to start using Google Shopping mainly BUT it would save a load of time entering stock onto the system as all my products have barcodes on them.

Please advise

There's definitely no such extension and your only option is to order it somewhere. I mean pay for custom job. However, this will be quite pricey.