ccTalk Paylink Lite 2 User Manual
Aardvark Embedded Solutions Ltd.
Issue 1.1
3
rd
August 2018
Page 3
1.1 Intended Audience
The document is intended as a product description to engineers intending to
use the Paylink Lite 2 in their equipment.
The document gives full descriptions of the operation and physical
connections to the ccTalk Paylink Lite 2.
A description of the high-level Paylink Applications Program Interface (API) is
outside the scope of this document, but see section 1.3
” for the document describing the Paylink API.
1.2 Revision History
Issue
Date
Auth
Description
1.0
31
st
July 2012
AJG
First complete issue.
1.1
3
rd
Aug 2012
AJG
Altered pin definitions of the 20-
pin digital I/O connector to match
the documentation of other
Paylink boards.
1.3 Document References
The Paylink Lite 2 family of interface boards implement a subset of the full
Paylink API.
This API provides high-level, device-independent control of money handling
peripherals and digital I/O signals.
Use of this API
means that the machine manufacturer’s software engineers
have no communication protocol software to write. Instead, they make high-
level calls into the API, that provide all necessary information regarding the
arrival of cash and control of payment devices.
The description of the Paylink API is outside the scope of this document.
This document is therefore intended to be read in conjunction with the
standard Paylink reference documents.
