Idevice Walk Through - Magtek Universal SDK Programmer's Manual

Appendix B - API Walk Through
B.2

IDevice Walk Through

The following walks through how to make use of IDeviceError! Reference source not found..

Implement device events within the class to receive events.

CoreAPI  IDevice.

IDevice  subscribeAll().

IDevice  other functions.

IDevice  startTransaction().
Example
import comp.magtek.mtusdk;
.
// Extend the main window to receive events.
public class MainWindow implements IEventSubscriber,
IConfigurationCallback
{
/* For a list of a single device type.
DeviceType deviceType = DeviceType.MMS;
List<IDevice> deviceList = CoreAPI.getDeviceList(deviceType);
IDevice device = deviceList.get(0);
*/
/* For a list of multiple device types.
List<DeviceType> deviceTypes = null;
deviceTypes.Add(DeviceType.MMS);
deviceTypes.Add(DeviceType.CMS);
List<IDevice> deviceList = CoreAPI.getDeviceList(deviceTypes);
IDevice device = deviceList.get(0);
*/
/* Suscribe to events sent from the device.
These would be but not limited to: card inserted, card removed,
connection state...
Set MainWindow to receive the events. */
boolean return = device.unsubscribeAll(this);
boolean return = device.subscribeAll(this);
/* To handle events from some other class.
EventsVector eventsVector = new EventsVector()
boolean return = device.unsubscribeAll(eventsVector);
boolean return = device.subscribeAll(eventsVector);
*/
// Assign parameters for the transaction.
List<PaymentMethod> paymentMethod = new List<PaymentMethod>();
paymentMethod.Add(PaymentMethod.MSR);
paymentMethod.Add(PaymentMethod.Contact);
MagTek Universal SDK| For MMS Devices | Programmer's Manual ( Java )
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