The Pronto codes thing was a joke. Why are the things I do so important to you that you're getting upset about this?
I was no longer on site. I could not try out any commands. I could do exactly what you suggest, and yes, I know how to do it... but I asked one question and got a clear answer. Why are you angry?
A good answer is easier with a clear question giving the make and model of everything. "The biggest problem in communication is the illusion that it has taken place." -- G. “Bernie” Shaw