* @return ::OC_STACK_OK on success, some other value upon failure.
*/
OCStackResult SendAllObserverNotification (OCMethod method, OCResource *resPtr, uint32_t maxAge,
- OCResourceType *resourceType, OCQualityOfService qos);
+ OCPresenceTrigger trigger, OCResourceType *resourceType, OCQualityOfService qos);
#else
/**
* Create an observe response and send to all observers in the observe list.