So I found a recent post, but I don't have the options to add a device definion.
https://emersonexchange365.com/products/control-safety-systems/f/deltav-discussions-questions/7053/adding-new-fieldbus-device-types-to-deltav
I have tried on both the station running the ams server, and a proplus station.Under Library > Device Definion > HART Devices I am not able to right-click and add device definition. Same with fieldbus.
However I am able to for DeviceNet and AS-Interfaces... What am I missing? AMS v12.5 and DeltaV 12.3.
Thanks,
Edit: I found a solution to my issue: https://emersonexchange365.com/products/control-safety-systems/f/deltav-discussions-questions/4537/fieldbus-communication
On the proplus station, Start Menu > AMS Device Manager > Add Device Type
I searched for my extracted HART DD files and it was sucessfully added.