Can Dahua cameras with barrier control capacity receive commands from response of ITS API? Basically, when the camera sends the plate details can i just a database of allowed vehicles and then return a payload with a command to open the gate? or do you have to receive the data then make another request to the camera to open the gate?I haven't found the response formats that the camera expects (currently just returning 200 code) and the other direct api to camera i haven't found it yet as it seems api spec for dahua is behind their portal (requires sign up and signing NDA)