Control LEDs over Artnet -> Teensy 3.2 & OctoWS2811 & WIZ820io & WS2812 LED Strips

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ellwe

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Control LEDs over Artnet -> Teensy 3.2 & OctoWS2811 & WIZ820io & WS2812 LED Strips

Hey Folks,

im new to this forum and glad to have found it. :)

I bought a teensy, an octows2811 adaptor and an WIZ820io Ethernet Module. I would like to control a couple of LED Stripes over the Artnet Protocol (More than one dmx universe).

Now my questions ist, how can i solder the WIZ820io module on the teensy 3.2 when i already soldered the Octo WS2811 to the board?

Maybe someone can give me a hint in the right direction!

Thx and sorry for my bad english.

ellwe
 
The Ethernet Module is designed to sit on top of the Teensy and the OctoWS board below so physically they should fit.

https://www.pjrc.com/store/wiz820_sd_adaptor.html
the Ethernet Module uses pin:
9: RESET
10: CS
11: DOUT
12: DIN
13: SCK

https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
and the OctoWS board uses:
2 LED Strip #1
14 LED Strip #2
7 LED Strip #3
8 LED Strip #4
6 LED Strip #5
20 LED Strip #6
21 LED Strip #7
5 LED Strip #8
15 & 16 Connect together
4 Do not use
3 Do not use as PWM
12 Frame Sync (Video)

so there shold be no conflicts here. the problem is the SD card uses pin 4 as Chip Select this might not be a problem if you dont use it in code but just to avoid potential strange issues i would clip that pin off of the Ethernet module.
 
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