This follows the talk I made at Defcon this year slides here: As multiple devices can be on the same bus, each of them has its own address on that bus so they don’t conflict with cctakl other.
#Cctalk Serial Interface serial#
serial port – C# function equivalent to CCtalk protocol – Stack Overflow
This article is the first part of a series about the ccTalk protocol.
Whereas the task of writing software for full-blown networking. The OSI 7-layer network model is of limited use for a simple control protocol such as cctalk. The ccTalk protocol is used to transfer information and commands to various money processing device, including coin/bill acceptors and coin. It was thought that the security in a serial interface was so much better than a parallel one that no. The original ccTalk protocol did not use any kind of encryption.
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