Thanks for your replay.
I've been using DataSockets functions whith DSC.
I'll try to explain my project:
There is one server, who creates some shareds and write in this shareds using the Datasocket Write funtion.
There are few clients who read this shareds.
I'd like to write the quality using the Datasocket Write funtion.

to read the quality like in this function.

thanks a lot.
Fred