Denon’s Telnet interface is well-documented. Other than writing up a WP7 app, I’m not sure how useful it would be vs. bookmarking the web config pages of interest. I’ve attached Denon’s AVR-2312CI protocol. If you read through, you can see that to say turn power on, you would need to:
1. telnet to IP of AVR
2. enter “PWON” where is just a carriage return.
