Christie DHD800 shutter control

[LPmode]

The info I found here https://community.troikatronix... was not working for me but I modified it so I am successfully able to control my two Christie DHD800 projectors

The projectors are pre PJLink. They use port 10000 to communicate - as per pg 50-51 in the manual https://www.christiedigital.co...

Each time the stream is opened, the password has to be entered. I don't have a password set but I need to send a return message in order to pass the prompt. 

0D is the return code. If you have a pin/password enter it(in hex format) before the 0D code. use an online converter https://www.rapidtables.com/co...

ASCII codes are

C00 Power on
C01 Power off
C0D Shutter ON
C0E Shutter OFF

The TCP Send actor takes the codes in Hex format:

43 30 30 Power on
43 30 31 Power off
43 30 44 Shutter ON
43 30 45 Shutter OFF

followed by
0D= return

user actor is below. I can add power on/off if it's helpful

christie-dhd800-shutter-control.iua3

 

[DusX]

@lpmode

This is a great tool, thanks for sharing.

It may be more accessible to users if you upload it to the Add-Ons page. Posts can get a little buried in the forum over time.