The Currency Control System is a S/W program that interacts with currency
control equipment to store and exchange various international currencies.
The Currency Control System responds to the following commands:
- Set Available Currency Funds, e.g. DM funds = 1000,
- Get Available Currency Funds, e.g. DM funds = 1000,
- Set a Currency Exchange Rate, e.g. US -> DM = 1.50,
- Get a Currency Exchange Rate, e.g. US -> DM = 1.50.
- Exchange a Currency, e.g. 10 US - > 15DM.
The Currency Control System responds to these commands with the following
responses:
- Display Status, e.g. DM funds = 1000,
- Dispense an Amount of a Currency, e.g. DM = 15.
The following information (data) is passed between the HW Equipment
and the Currency Control System:
- an in currency type, e.g. US, DM, FR,
- an in currency amount, e.g. 100,
- an out currency type, e.g. US, DM, FR,
- an out currency amount, e.g. 150,
- a currency exchange rate, e.g. 1.5.
A currency exchange rate is a float that is used to convert an amount of an input currency to compute the amount of an output currency, e.g. the currency exchange rate of a US dollar to a Deutschemark is 1.5. A in currency amount or out currency amount is an integer. It is an input amount that a user inputs and an output amount that a user receives during an exchange. An in currency type or out curreny type is an available international currency, e.g. US, DM, and FR.
System Name: Currency Control System
System Access: Public
System Imports: NA
Enclosing System: NA
System Description: The Currency Control System controls the exchange
of currencies.
For more, download the rest of the Currency
Control System here.