Using iphone hotspot with ipad and eprinter for mobile application?
I'm trying to understand this before i make a purchase.
What I want is a way to print in my car from my ipad.
I'm thinking that I could use the iphone hotspot feature to give my ipad and an hp eprinter an internet connection (no wireless router needed).
Again, if I setup the hotspot on the iphone 4 can I use that to give the ipad 2 an internet connection and the same for the hp eprinter?