Engineering
Technical Posts
How-tos and integration guides from ID TECH engineering.
How to Decrypt Credit Card Data, Part I
A question that comes up a lot is: The track data I’m getting from my ID TECH credit card reader is encrypted. How do I decrypt it?
Read postTalk to a Credit Card Reader Over RS-232 with Google Chrome
One of the nice things about ID TECH card readers is how ridiculously easy it is to communicate with them.
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