![]() ![]() The update object includes an estimate of update duration ( estimatedUpdateTime) and the future date at which the update must be installed ( requiredAt). This update is also stored on the reader object as reader.availableUpdate, and is the update that will be installed when calling Terminal.installAvailableUpdate. ![]() If an optional update is available, your application’s BluetoothReaderDelegate will receive the didReportAvailableUpdate callback with the ReaderSoftwareUpdate object containing the update details. Optional updates will be announced to your BluetoothReaderDelegate at any time the reader is connected but not performing a transaction. ![]() Optional updates can be deferred, but will become required updates if not installed by a certain date. For incremental-only updates no Cancelable is provided as these updates can not be canceled. However, this will result in a failed connection to the reader. You can cancel required updates using the Cancelable object. Public class ReaderDiscoveryActivity extends AppCompatActivity implements DiscoveryListener ![]()
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