Thread Subject: little blue symbol

This is not a serious question, but it is driving me
crazy... I have opened the sldemo_househeat in matlab 2007a,
which models a house with heat equations. The demo works
perfectly, but I have found two new symbols in simulink,
that I have never seen before. On two simulink wires there
are two little blue symbols (like antennas), that I can not
understand what are. I have looked for those in help, but I
found nothing.

What are they?

Thank you

Marco marciandi

"maria " <ilmijore.removethis@hotmail.com> wrote in message
<fegt86$k0e$1@fred.mathworks.com>...
> This is not a serious question, but it is driving me
> crazy... I have opened the sldemo_househeat in matlab 2007a,
> which models a house with heat equations. The demo works
> perfectly, but I have found two new symbols in simulink,
> that I have never seen before. On two simulink wires there
> are two little blue symbols (like antennas), that I can not
> understand what are. I have looked for those in help, but I
> found nothing.
>
> What are they?
>
> Thank you
>
> Marco marciandi

search the help for "test point indicators"

Thanks: I found what I was looking for!

it was not so easy to reach this explanation...

bye bye

marco


"Dan Haeg" <haegd@msoe.edu> wrote in message
<fehduk$p8p$1@fred.mathworks.com>...
> "maria " <ilmijore.removethis@hotmail.com> wrote in
message
> <fegt86$k0e$1@fred.mathworks.com>...
> > This is not a serious question, but it is driving me
> > crazy... I have opened the sldemo_househeat in matlab
2007a,
> > which models a house with heat equations. The demo works
> > perfectly, but I have found two new symbols in simulink,
> > that I have never seen before. On two simulink wires
there
> > are two little blue symbols (like antennas), that I can
not
> > understand what are. I have looked for those in help,
but I
> > found nothing.
> >
> > What are they?
> >
> > Thank you
> >
> > Marco marciandi
>
> search the help for "test point indicators"