while-loop?

[huub]

Hi,

Being a newbie with Python, I'm trying a short program with this:

 > <..>
> t = RoboInterface()
 > <..>
> while not t.Digital(1): # while endpoint is not reached
>  15         pass

However, it always hangs on the 'while', which I can't find in the 
tutorial at http://www.python.org/doc/. Assuming 'while' should work, 
what's wrong with the code?

Thanks.