boolean FS20_SwitchDuration (int $InstanceID, boolean $Status, int $Duration)
ID of the device to be switched
TRUE for On, FALSE for Off
On/ Off duration in seconds
If the command succeeds, it returns TRUE, otherwise FALSE.
Switches the device with ID InstanceID to value Status in Duration seconds.
Since the FS20 system is unidirectional, can not be determined whether the command was successful. Error messages are only sent when an internal system error occurred (for example, if the FHZ is not connected).
FS20_SwitchDuration(12345, true, 60); //Turn on device for 60 seconds