app for 7210

I have an HP Officejet 7210 all in one printer, have loaded Printer Pro to IPad, get successful test pages in the Print Pro App but can't print emails (or anything). error message is No AirPrinter found.  How can I get connected?
location: apple.com - date: July 15, 2012
I have an HP OfficeJet 7210 all in one printer, have loaded Printer Pro and had a successful test while in Printer Pro.  When I try to print and email I get NO AIR PRINTER message,  How can I connect my printer to my IPad and print emails.
post reply | video help | read more