BusUpdater:
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BusUpdater
ExtensionExtension

Send periodic updates when a bus value changes.

Description

When active, this object periodically requests the current value of a Bus and sends out a \value signal to it's dependants. See PeriodicUpdater for more information.

Class Methods

.new

Arguments:

bus

A Bus

freq

Update frequency, in seconds.

delegate

An object on which to call .changed - if none provided, the BusUpdater itself will signal it's dependants.

Examples