With the recent talk about comport I have tried to use it to control a BenQ MX660P Projector and I am having no response from the machine.

RS-232 protocol
Baud Rate	115200 bps (default) Changeable(2400/4800/9600/14400/19200/38400/57600/115200) Setting in OSD menu
Data Length	8 bit
Parity Check	None
Stop Bit	1 bit The command to turn it on is: <CR>*pow=on#<CR>
But I am getting no response from the machine. I am using the ascii list of bites to send the message, maybe this is incorrect? Perhaps someone may shed some light upon this for me? I am on Windows7, pd 42-5 extended

Patrick Pagano, B.S, M.F.A

Assistant in Digital Arts and Science

Digital Media Projection and Audio Design

Digital Worlds Institute

University of Florida, USA

(352)294-2020