SpatDIF-Viewer is a rendering tool to display trajectories from incoming OSC/SpatDIF messages. If the port is set to the Spat-SDIF-Player output port, if the initialization data have correctly be sent (or re-sent), it allows to view and navigate the scene in a 3D viewer.
Only one same incoming OSC port number can be open at a time. SpatDIF-Viewer can therefore not work simultaneously with the Max patch above and the same incoming messages.
SpatDIF-Viewer only displays position data and ignores all other SpatDIF message streams (except the initialization messages).