I don't have the port number, I only controlled them via RS-232, but the one in my office I used for testing would allow me to put it into video wall mode by itself and tell it that it was any of the monitors in a wall.
I routed the MDC commands through a QM-RMC and watched what it was sending in debugger. MDC didn't have any issues with the RMC relaying the commands to the TV and back.
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--- In Crestron@..., "Twelve Li" <twelvelmk@...> wrote:
Thanks for that.
It seems that I can only enable either RJ45 or RS232 at the same time. I cannot open MDC software in my PC through ethernet when controlling LCD through RS-232!
Do you have the TCP/IP port of Samsung displays control? Form another post it mentions 55000 but it doesn't work to me.
In MDC, it returns few commands even if I just trigger a button. And I only have one LCD in office therefore I cannot retrieve all command I need. It is not allow me to active video wall function without all LCDs connection. Is there any other way to get the command in manner?
Cheers
Twelve
--- In Crestron@..., "flannel_avenger" <rlray@> wrote:
Yes. I had to reverse engineer it but I am running a 4x4 video wall that can switch between being a fullscreen video wall and 4 individual monitors.
If you take Samsung's control software and run it through a QM-RMC it's pretty easy to get whatever code you want out of it. It follows the rules outlined in their API and the checksums are pretty easy to calculate as well.
For example, this string tells the top right monitor to go into video wall mode in a 2x2 wall: \xAA\x89\x01\x02"\x01\xAF and this is the top left: \xAA\x89\x02\x02"\x02\xB1 and you can probably work it on out from there.
--- In Crestron@..., "Twelve Li" <twelvelmk@> wrote:
Hi
Not sure if there is expand API for samsung video wall
I am now developing the module for Samsung MD, ME, DE, UE and UX series video wall. Checked the API in their manual they should use the same protocol.
However there are no command to turn the video wall on/ off? Also no commmand to set the number of horizontal and vertical displays?
Do you guys have the command or any extent API for these function?
Thanks
