I got from a barcode scanner (external device) a database with approxemately 70 products. At every scanning i got a Rs 232 signal with the barcode detail.

I need to get these signals to a raspberry device for local storage and then upload them to a website where the final customer will have the option to get statistics related to products, price, time or different shops.

The raspberry will also have the option to turn on-off a dry contact (relay). The contact will be on-off on specific schedules or at the condition of the barcodes that exceed a specific value or finally by the user through a mobile app.

Best regards

技能: PHP, 软件构架

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( 0个评论 ) Greece

项目ID: #13801554

25 威客就此工作平均出价 €1126


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