pxt-ev3/docs/reference/control.md

Control

Program controls and events.

control.millis();
control.runInParallel(() => {
    
});
control.reset();
control.waitMicros(4);
control.deviceSerialNumber();

Timer

control.timer1.reset()
control.timer1.pauseUntil(5)
control.timer1.millis()
control.timer1.seconds()

Advanced #advanced

control.raiseEvent(0, 0);
control.onEvent(0, 0, () => {
    
});
control.assert(false, 0);
control.panic(0);