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ty_smart_pos_api_plugin package
documentation
modules/beeper/beeper_device.dart
BeeperDevice
beep abstract method
beep abstract method
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beep
abstract method
Future
<
void
>
beep
(
{
int
?
sourceId
,
int
loop
=
0
,
double
rate
=
1
,
double
voice
=
1
,
})
Implementation
Future<void> beep( {int? sourceId, int loop = 0, double rate = 1, double voice = 1});
ty_smart_pos_api_plugin package
documentation
modules/beeper/beeper_device
BeeperDevice
beep abstract method
BeeperDevice mixin