i am using this great library successfully.  i am wonder if someone had more

i am using this great library successfully.
i am wonder if someone had more specifics about the dmx part of it.
what does is actual do send or receive? how would one use it?

right now i am using the DmxReceiver library on a teensy 3.0 and then tell my ws2801 via fastspi to dim the leds.

thx.

The dmx interface is specifically just for pushing rgb data out to a dmx universe. It is very simplistic and only one way.