First download the LAquis SCADA, then download BACNET example here: bacnetexample
The driver is BACNET. Defines the IP and port.
Param 1 is the object and property:
Param 2 is the device instance (ID):
You can use the BACNETList software to set the properties:
1 – Configure the device instance, port and IP.
2 – Select the object and property, click on Apply:
