Translations:Rule Examples/45/en

<syntaxhighlight lang="ecmascript">

function makeMotionDetector(name, timeout_ms, detector_control, relay_control) {
 var motion_timer_id = null;
 defineRule(name, {
     whenChanged: "wb-gpio/" + detector_control,
     then: function(newValue, devName, cellName) {
         if (!newValue) {
             dev["wb-gpio/relay_control"] = true;
             if (motion_timer_id) {
                 clearTimeout(motion_timer_id);
             }