I am looking to find a hardware solution to connect to a POS terminal for data logging.
It should be a hardware solution and should work with all modern POS terminals with RS232 serial
interface (for example: Symlink A320 R or similar). Requirements are to record track 1,2,3 and pin code
with timestamps before data is encrypted. If logged data could be accessed wirelessly it would be best.
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Will require at least 5-10 devices in total once initial prototype is developed.
9 freelance font une offre moyenne de $2700 pour ce travail
Hi, We are small scale Indian embedded company having strong expertise over Embedded system design and development. looking forward to hear from you for more detail. Thanks & regards, Dhaval Patel