It turned out to be quite simple. As mentioned previously I have a Smartthings Door Sensor, and on the Mimolite, I wired the power to the alarm Panel and the common and NC to an open zone on my alarm panel. After you had mentioned that you had code for the Mimolite, I found Mimolitesmoke device code here:
Then I simply used the Smartthings App and set Turn on when a door or window is open to trigger the Mimolite switch when the door is open.
At that point, everything worked, when I open a door, the zone tripped and the alarm went off.
I then removed unnecessary code from Mimolite Smoke such as the Smoke Alarm portion. It saved a lot of hassle of having to worry about wiring. I like the set up, but my main worry is that if I have a power outage or the internet connection drops even for a short period of time whether my zone will fault and the home alarm will go off. I would assume not because I would think that without power, the circuit will still read a s closed.
I’m really keen on the Fibaro RGBW which is on back order because if it works the way I think it can, I can wire 4 zones into my existing hard wired zones on the panel or add more wireless zones.