# BarcodeManagerError

## BarcodeManagerError

```{list-table}
:align: left
:class: list-table

* - Definition
  - Description
* - COMMAND_ERROR_COMMAND_SEND_FAILED 
  - Failed to send data package
* - COMMAND_ERROR_START_DECODE_FAILED 
  - Failed to start decoding
* - SETTINGS_ERROR_SETTINGS_FAILED 
  - Barcode setting failed
* - SETTINGS_ERROR_TIMEOUT 
  - Barcode setting timed out
* - COMMAND_ERROR_GET_SYSTEM_BEEP 
  - Failed to retrieve system beep settings
```