Start-up and Service Using the FlexPay EPP Mapping Tool
Page 28 MDE-4784D FlexPay™ Encrypting PIN Pad Start-up and Service Manual · December 2011
Using the FlexPay EPP Mapping Tool
The Mapping Tool allows you to map keys (and their associated functions) present in the
current keypad to those present on the FlexPay EPP.
Common Terms
Term Description
Key The basic unit of a keypad which has a unique position (row and column) and
may have unique key code.
Button A visual unit of a keypad which may have one or two keys within. Those that
have two keys are called double-space buttons.
Hitting Position The place where a button is selected. One key has one hitting position, so a
double-space button will have two hitting positions as it comprises of two keys.
Backward Compatibility
Version 10.2.8 of the FlexPay EPP Mapping Tool is backward compatible with the following
versions:
•10.2.1
•10.2.2
•10.2.3
•10.2.4
•10.2.5
•10.2.6
•10.2.7
For versions 10.2.6 and 10.2.7, copy the KeyMapLoader.exe (version 10.2.8) to replace the
old versions of the KeyMapLoader.exe.
For other older versions (10.2.1 to 10.2.5), unzip the version 10.2.8 files, run the
KeyMapLoader.exe file, then copy all map files (*.aut) under the old version of
KeyMapLoader into the \aut\ folder under the KeyMapLoader version 10.2.8. This ensures
that all key maps created using earlier versions of the tool are referenced.