I am curious about the output to E.131 devices from various sequencing programs. For one Xlights. I'm wondering if the E1.31 data stream just get interpreted by the E1.31 devices as a straight up data stream of absolute addresses and then the E1.31 device decides what sort of output it makes based on the firmware. For instance, the lynx Ethernet dongle flashed with pixelnet firmware somehow knows based on the number of packets it receives whether or not it is DMX or Pixelnet.
That is for the most part correct. Some of the more advanced E1.31 will allow you to define what channel numbers are output as what. The EDT simply converts all that it receives into either PixelNet or DMX, depending on the firmware installed. The ETD does not know or care what channel number is intended to be. It converts ALL input to the either DMX or PixelNet depending again on the firmware that it is loaded with. The smart hub OTOH, can convert part of the data stream from PixelNet to DMX depending on the jumper setting.
The reason I am curious is because I cannot get the latest version of Xlights to drive an Active Hub from the XL software. I can place the fseq file on a player (FPP) and the output works as expected. I figured I would ask on this forum since I use the Lynx Ethernet dongle flashed with pixelnet firmware and an DLA Active Hub. I'm guessing that there is some common way the E1.31 data stream is outputted from any given sequencing program to be received by an E1.31 device.
Remember that XL cannot directly drive an active hub since the hub is just a distribution point for PixelNet data streams. If you mean that it cannot drive the hub through an ETD, then you need to look at your E1.31 definitions and make sure that you have the output enabled. Up at the top of the screen you will see a light bulb icon. Make sure that it is lit (yellow) or there will be no E1.31 output to the ETD. Don't confuse that with the "enabled" text in the definition table because they are not the same thing.
Maybe there is no simple answer to my curiosity without getting highly technical. Which I know is taboo on the forum.
I don't think that the site is quite as restrictive as it once was but either way, it doesn't hurt to ask. If things seem to be going to far, you will be notified but nothing here is even close to that.