DeviceScanner (posper 3.0 API)

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`connectDevice()`
`void`	`disconnectDevice()`
`ProductDownloaded`	`recieveProduct()`
`void`	`sendProduct(String sName, String sCode, Double dPrice)`
`void`	`startDownloadProduct()`
`void`	`startUploadProduct()`
`void`	`stopUploadProduct()`

void connectDevice()
            throws DeviceScannerException

void startDownloadProduct()
                   throws DeviceScannerException

ProductDownloaded recieveProduct()
                          throws DeviceScannerException

void startUploadProduct()
                 throws DeviceScannerException

void sendProduct(String sName,
                 String sCode,
                 Double dPrice)
          throws DeviceScannerException

void stopUploadProduct()
                throws DeviceScannerException

Interface DeviceScanner