BarcodeReader.deviceAddedCallback Property

Module: BarcodeReader

Type: PlugAndPlayCallback

Definition

Callback invoked when a device is added to the channel.

Python

device_added_callback: PlugAndPlayCallback

Exceptions

DevicesException

An error has occurred during Devices Library execution.

Dart

set deviceAddedCallback(PlugAndPlayCallback value) => setDeviceAddedCallback(value);

Exceptions

DevicesException

An error has occurred during Devices Library execution.

C#

public PlugAndPlayCallback deviceAddedCallback
{
    set => SetdeviceAddedCallback(ref value);
}

Exceptions

DevicesException

An error has occurred during Devices Library execution.

Java

public void setDeviceAddedCallback(PlugAndPlayCallback deviceAddedCallback) throws DevicesException

Exceptions

DevicesException

An error has occurred during Devices Library execution.

C

int id3DevicesBarcodeReader_SetDeviceAddedCallback (ID3_DEVICES_BARCODE_READER hBarcodeReader, id3DevicesPlugAndPlayCallback deviceAddedCallback, void * context)

Returns

int

An error code.

See id3DevicesError file for the list of possible error codes.