BarcodeReader.deviceId Property

Module: BarcodeReader

Type: int

Definition

Identifier for the device associated with this channel, intended for internal or plugin use.

Python

device_id: int

Exceptions

DevicesException

An error has occurred during Devices Library execution.

Dart

int get deviceId => getDeviceId();

Exceptions

DevicesException

An error has occurred during Devices Library execution.

C#

public int deviceId
{
    get => GetdeviceId();
}

Exceptions

DevicesException

An error has occurred during Devices Library execution.

Java

public int getDeviceId() throws DevicesException

Exceptions

DevicesException

An error has occurred during Devices Library execution.

C

int id3DevicesBarcodeReader_GetDeviceId (ID3_DEVICES_BARCODE_READER hBarcodeReader, int * deviceId)

Returns

int

An error code.

See id3DevicesError file for the list of possible error codes.