Saying that "anything that can be rendered on a VGA screen can be used" doesn't help me picture how things work with a Mainlobby or CQC type of product. What am I missing?
Here's the deal: The RADI/O package is comprised of a PCI card and 4-8 touchscreen panels. The PCI card goes into your PC, takes over the primary display, and chops it up into screens. The way the CQC driver works, you load up 8 different instances of the "Interface Viewer", which is the CQC client program that renders interfaces. The one downstream isssue is that this PC cannot be used for any video playback. You could use this machine for controlling devices or audio playback, though.
Here's a sample set of startup routines that you'd run on that machine:
Code:
@ECHO OFF
SETLOCAL
SET CQC_USERNAME=RADIO_Screen_User_whatever
SET CQC_PASSWORD=IVB_is_great
CQCIntfView /RadIO=1
CQCIntfView /RadIO=2
CQCIntfView /RadIO=3
CQCIntfView /RadIO=4
CQCIntfView /RadIO=5 /Load=\User\RadIOZ5
CQCIntfView /RadIO=6 /Load=\User\RadIOZ6
CQCIntfView /RadIO=7 /Load=\User\RadIOZ7
CQCIntfView /RadIO=8
In this instance, panels 5-7 get loaded up with the RADIOZ5->7 template. Panels 1-4, 8, get loaded up with whatever the default template is for the "RADIO_Screen_User_whatever" userid is. Obviously you don't have to name it that, I just used that for dramatic effect. I believe that is the password you need to use :wink
The 3500 have more RAM and harddrive for $100 more. Not sure if they are worth it. I want to eventually use this to view CCTV as well.
At 192MB of RAM, you're fine. HD space is irrelevant on this. Hence, the 3400 is fine for most apps. However, I can't speak to it's ability to display CCTV (yet). The video card is pretty crappy. My replacement power supply and camera stuff is coming this week, so hopefully it'll be up & running by next weekend. THen i'll try to render video. I know i can't render a straight mpeg, but that could be b/c I code all my mpegs at a high rate.
You could always buy the one 3400, try it out. For $200(incl shipping), it's a good test.