Pausing/playing a symbol with a certain speed using javascript

Hi. How do I set a symbol speed when playing or pausing using javascript? I’ve provided my file below for your reference.
Stopwatch_problem.saolapack (4.6 KB)

Hi,

You can get symbol document then use setSpeed function of document. For example,

var symbolDoc = doc.getElement('clock').getSymbolDoc();
symbolDoc.setSpeed(0.02);

BR,
Thuy