Configure Verifone MX860 device with POS

Hi Folks,

I am trying to configure the Verifone MX860 device with POS. I have installed the Jpos drivers and running the test utility. It is displaying the "Error creating USB Port Object". The device is connected through the USB port.Please help me in resolving the issue.The log file generated, has the following information

Creating instance of class: com.verifone.javapos.devices.USBDeviceManager
Opening USB port...
in loadLibrary()
USBHelper.dll
Successfully attached to port, total attachments: 1
Events.TCPIP_DATAAVAILABLE - msgType:102
Device claimed successfully.
Events.TCPIP_DATAAVAILABLE - msgType:119
Sending Device Cmd
Listener ID = 3
Inside send(byte[])
Written: <STX>Q3<ETX>a
sendDeviceCommand - timed out
Timeout event.
Written AGAIN:
sendDeviceCommand - timed out
Timeout event.
Written AGAIN:
sendDeviceCommand - timed out
*** Start Exception ***
sendDeviceCommand() caught JposException: jpos.JposException: sendDeviceCommand - timed out
at com.verifone.javapos.services.DeviceService.sendDeviceCommand(Unknown Source)
at com.verifone.javapos.services.DeviceService.clearMSRRequest(Unknown Source)
at com.verifone.javapos.services.mx8xx.SignatureCaptureService.beginCapture(Unknown Source)
at jpos.SignatureCapture.beginCapture(Unknown Source)
at com.verifone.javapos.test.SigTestFrame.OnBeginCapture(Unknown Source)
at com.verifone.javapos.test.SigTestFrame$9.actionPerformed(Unknown Source)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.Component.processMouseEvent(Component.java:5517)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3135)
at java.awt.Component.processEvent(Component.java:5282)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3984)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3819)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1791)
at java.awt.Component.dispatchEvent(Component.java:3819)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
*** End Exception ***

Thanks & Regards,
Sai Krishna Reddy.