How do you actuate a oic.r.door ?

There is no public discussion group or forum. so this place seems best to ask this question.

I want to create a `oic.d.garagedoor` device which must have a `oic.r.door` resource. But I can not actuate the door as the `openState` property on the `oic.r.door` resource is **readOnly**.

Is this an oversight? How can I request a garage door to be explicitly open or closed? 