User Profile

Is it possible to connect multiple Bluetooth devices and send data to multiple connected devices at the same time?

Using ARKit, we are trying to place the 3D Models. ARKit provides ARWorldTrackingConfiguration.PlaneDetection API which is used to detect the surface and once the surface has been detected it tries to place the 3D models. Currently in ARKit there is no specific API's available for us to measure the space and confirm whether the 3D model will fit in the given space. For eg. if we are trying place a table on a particular surface it should be able measure the space and confirm to the user whether the 3D will fit in that given space.Would like to know whether ARKit provides such API or combination of API's which can be used to measure the space, before placing the 3D objects. Any inputs on this will be helpful.

I am currently developing a prototyope using SiriKit with custom intent. Went through the soup chef app provided by apple. In that the shortcuts are added explicitly. I want to do the same without user intervention.For example if the user places an order, that order ahould be added as a shortcut in default.Is there any way to achieve this.Thanks in Advance!