There are different types of software used in the CWT:
•The operating system
•The CWT application
•Up to four different programs for the AVR micro controllers on main board, termination board, coin board, and on the optional E-lock boards.
This handbook deals with the CWT application and the way you can change its functions. The handbook also describes how to update the CWT software.
Important: |
All data and set-up files used by the CWT application are securely stored on the non-volatile SD memory card inserted in a holder close to the left side of the termination board for older CPU boards. The new CWT Compact CPU board has the holder mounted on the right side.
Figure 1. SD memory card in a CWT 21xx Terminal
