I have recently downloaded the iPhone App and am having problems with the demo on the Opto site.
I can go to Internetio.com and get to the device (i.e… para 7 in your technical note form 1966-120724). However, when I touch Retrieve Data (Para 9) the phone sits there and nothing appears - no listing of variables. The same thing is happening when I try to access a unit in the field.
I am connecting to the internet through an Apple Airport Express