writeBuzzerBitSettingsOffline

public final Unit writeBuzzerBitSettingsOffline(Boolean beepOnKeyPressed, Boolean beepOnError, Boolean beepOnOk, Boolean beepOnLowAccumulator)

save bit buzzer settings to printer, parameter should be null if the printer does not support the settings or it shouldn't be changed

Parameters

beepOnKeyPressed

sound when any key is pressed

beepOnError

sound when an error occurs

beepOnOk

sound when OK

beepOnLowAccumulator

sound when low battery voltage