ovr_Cowatching_GetPresenterData Function
Presenter data is used to drive a cowatching session. This can be called when there is an active cowatching session.
A message with type ovrMessage_Cowatching_GetPresenterData will be generated in response.
If no error occurred, the message will contain a payload of type const char *. Extract the payload from the message handle with
ovr_Message_GetString().
ovrRequest ovr_Cowatching_GetPresenterData()