Let me say these are express controllers I just sold you -- and I know they work fine. I would never sell anything with a problem ever.
So I'd like to help get you going if I can.
Here is where we left off last night:
I have Ethernet running from computer to a network switch. Network switch to alpha pix 4. And Cat5 from dmx port on alphapix to Lynx. Lynx set to 001
I don't know how the alphapix 4 works, as I don't have one, but will assume its an E1.31 input from your network hub and you have some kind of DMX out capability from the alphapix.
(1) What range of E1.31 channels are you using in your xlights setup? Are they configured as e1.31 ?
(2) I"m assuming you have the express jumpered across both pins on the wireless, since you are not using wireless.
(3) I'm assuming the unit is terminated
(4)
I'm assuming there are no LOR controllers or other non standard DMX units in the signal chain
(you can do LOR with DMX but remember its non-standard DMX so you have to convert it)
(5) any screen prints of your setup in xlights would be helpful ... also I've found the xlights test mode in current beta versions
might be erractic or unreliable ...
(6) so the express is set to unit 001 correct ?
(7) You are not using any other models in your sequence which also use channels 1-16, correct? This is a common thing you
test it on an easy range like 1-16 ... but if your sequence uses these for any other models in the sequence, then those models
will turn on the express channels by accident. I would suggest maybe setter the express to a less common range, something
you have never used in a sequence previously ... like channel 401 or something, instead of 1. Just curious if you would still have
the problem then... again, 401 assumes you have never used 401-416 for other models.
(

Can you explain exactly how the DMX out on the alpha pix 4 works and is configured. I attached a picture, thinking maybe this is how you attach the DMX out? I only saw one RJ45 jack on the alpha pix ... so how to connect the E1.31 and the DMX on this board? Does your DMX out connect to the alpha with wires instead of a jack? Are the wires in the correct order? Hint: don't wire it like you would for non std LOR DMX. Wire for std DMX.