in any system for it to call off a name, it has to be associated with the PT. RSCP does this in practice mode if you set it to. I think its default. I have turned off the name part so it will call all those oval guys at our place and keep up lol. Jlap also does practice as well. i usually try to have practice mode running at some point during the run up to racing so people can get an idea where they are at and where they need to be.