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Thread: I want to ask a question

  1. #1
    Junior Member
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    Jun 2018
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    I want to ask a question

    I want to wirelessly controll an LED installation I have at home. I'm using a Teensy 3.2 and Octows2811 adapter.
    I've been looking at the pinout for octo and cc3000 and they seem to use some of the same pins.
    At first I though, hey no problem, I can just change what pins the cc3000 is using. But I think, for example, the octo uses both of the SPI DIN pins on the teensy?

    Does anyone have any tips for me?

  2. #2
    Senior Member PaulStoffregen's Avatar
    Join Date
    Nov 2012
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    19,915
    If you're using the OctoWS2811 VideoDisplay example, it's easy to change the sync pin. Just edit the number in the code. Only that 1 example uses pin 12, so if you're using any of the other examples or writing your code animation code, you should be fine.

    It's been a while since I've used a CC3000, but I believe pin 12 is the only conflict with OctoWS2811. CC300 uses a couple other pins besides SPI (11, 12, 13), but those can be configured to any digital pins.

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