pj talk

[npinguin]

Hi

I am trying to create a library for PJ talk communication with a Sony VPL-HW65ES Projector

I am experiencing some difficulties

protocol description is very limited, so far I found the following info
http://forum.coolux.de/viewtopic.php?t=2004&p=6623
http://ec1.images-amazon.com/media/i3d/0...015642.pdf


From what I figure out I need to send the following hex values

projector on
h01 h00 hA9 h17 h2F h00 h00 h00 h3F h9A

project off
h01 h00 hA9 h17 h2E h00 h00 h00 h3F h9A

My LUA knowledge is still limited

How can I setup a socket and communicate the above hex values ?
- how to setup the socket ?
- how to send hex values ?

Thanks
Nicky