{"outputs":[{"name":"newState","type":"state","tags":["state"],"label":"New State","description":"the new item state"},{"name":"oldState","type":"state","tags":[],"label":"Old State","description":"the old item state"},{"name":"lastStateUpdate","type":"java.time.ZonedDateTime","tags":[],"label":"Last State Update","description":"the time of the previous state update"},{"name":"lastStateChange","type":"java.time.ZonedDateTime","tags":[],"label":"Last State Change","description":"the time of the previous state change"},{"name":"event","type":"org.openhab.core.events.Event","tags":[],"label":"Event","description":"The event which was sent.","reference":"event"}],"uid":"core.ItemStateChangeTrigger","visibility":"VISIBLE","tags":[],"label":"an item state changes","description":"This triggers the rule if an item state has changed.","configDescriptions":[{"context":"item","description":"the name of the item. \u0027*\u0027 and \u0027?\u0027 can be used as wildcards to match multiple items.","label":"Item","name":"itemName","required":true,"type":"TEXT","readOnly":false,"multiple":false,"advanced":false,"verify":false,"limitToOptions":true,"options":[],"filterCriteria":[]},{"description":"The required previous state of the item. For anything other than exact matches, add a rule condition.","label":"Previous State","name":"previousState","required":false,"type":"TEXT","readOnly":false,"multiple":false,"advanced":false,"verify":false,"limitToOptions":false,"options":[{"label":"ON","value":"ON"},{"label":"OFF","value":"OFF"},{"label":"OPEN","value":"OPEN"},{"label":"CLOSED","value":"CLOSED"},{"label":"UP","value":"UP"},{"label":"DOWN","value":"DOWN"}],"filterCriteria":[]},{"description":"The state of the item. For anything other than exact matches, add a rule condition.","label":"State","name":"state","required":false,"type":"TEXT","readOnly":false,"multiple":false,"advanced":false,"verify":false,"limitToOptions":false,"options":[{"label":"ON","value":"ON"},{"label":"OFF","value":"OFF"},{"label":"OPEN","value":"OPEN"},{"label":"CLOSED","value":"CLOSED"},{"label":"UP","value":"UP"},{"label":"DOWN","value":"DOWN"}],"filterCriteria":[]}]}