boolean EIB_RequestStatus (int $InstanceID)
If the command succeeds, it returns TRUE, otherwise FALSE.
Sends a read request for device with ID InstanceID onto the bus.
The read request is only sent for the main address.
The EIB_RequestStatus function works for EIB instances, i.e. instances with the manufacturer “KNX/EIB”. For DPT instances, i.e. instances with the manufacturer “KNX”, the function KNX_RequestStatus can be used analogously.
EIB_RequestStatus(12345); //Send read request