Thanks for your answer, I've never worked with SMI but maybe in the future. But I've found that it is not very popular and it is hard to find some motor and good support or response from Manufacturers. So at this moment I am using KNX solution, ABB(especially for outdoor) or Yonnet. At this moment I have a lot of experience with sun tracking and I am developing the most intuitive and powerful and fastest and prettiest ( I hope so 
) KNX blind manager based on LM.
) KNX blind manager based on LM.
Done is better than perfect