[Noisebridge-discuss] arduino dmx receiver

robb sf99er at gmail.com
Sat Apr 2 00:19:24 UTC 2016


//       Turns out that as I'm using an ungrounded power brick, I probably
don't need all of this, but I had all the parts so I made them anyway :)

easier to switch power supply, than to add isolation

//       Take a look in HardwareSerial0.cpp; it looks like you'll want to
search for USART_RX_vect and USART0_RX_vect.

thx, found it. after editing file, still couldn't receive tho.

//        This probably changed when the Arduino folks started making
boards with more than one serial port.

i think your right

//        Nothing so far -- I'm making lighting stuff for my wedding in a
couple of months, and I want a friend who does a lot of DMX lighting to be
able to control my hardware with his controllers!

congrats & i look forward to seeing your implementations!
i'm hoping to eventually add 7segment leds displays for setting the dmx
channel w/up & down buttons, if i get it working.
different modes would be nice, too

cheers,
~r
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