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Beep Settings

bip

Beep​

Numeric SelectionDropdown / Stepper

▪ Type: Numeric selection (dropdown / Stepper)

Description:
Controls the sound feedback level (beep) of the POS system.

0
Beep disabled
1+
Beep enabled with increasing intensity or frequency

(Exact behavior depends on implementation and device capabilities.)

Behavior

When the value is changed:

  • The POS immediately adjusts its sound feedback.
  • Beeps may occur on:
  • Button clicks
  • Successful actions
  • Errors or warnings

Impact on user interface and system

  • Sound feedback changes instantly.
  • This does not affect system logic or data.
  • Stored and restored on next application launch.

Typical use case

  • 0: Quiet environments
  • Higher values: Noisy sales environments requiring sound feedback

Information notice

Message: "Changes are applied immediately and saved automatically."

Meaning:

  • No Save button is required.

All hardware-related settings:

  • Update provider state instantly
  • Persist to ObjectBox
  • Take effect without restarting the application

Persistence and State Management

Storage

  • Peripheral settings are stored locally via ObjectBox
  • Settings persist across restarts

State Management

The provider manages:

  • Printer activation
  • Auto-cut logic
  • Beep level configuration