Im looking into creating an EPOS (Electronic Point Of Sale) card reader and have a question to ask about a display screen that is about the right size: http://www.dealextreme.com/p/g.....l90-113807
Would it be feasable to attach this display to the pi and have it work?
Idealy I would like to use a touch screen so that the numeric keys can be used directly plus it save me having to find a backlit number pad.
Im still looking for which thermal printer and swipe card reader to use.
In case your wondering what this EPOS unit is for then I'll explain a little. The company I work for (tgl.tv) has been using a Castles Vega card reader for our community loyalty points service but that unit is prone to 'issues' and as we are already planning on using the pi as an interactive STB it makes sence to see how well it could handle being an EPOS unit.
Any help or advice that can offered would be nice, thanks