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andrewl

Member Since: October 28, 2009

Country: United States

  • It's a hundred and six miles to Chicago, we've got a car covered in fish, half a pack of cigarettes, it's dark, and we're wearing sunglasses.

  • I love it! Possibly the most over engineered project ever, but that just makes it cooler in my eyes.

  • Couple of questions: <br />
    I've recently purchased two of the latest versions of this LED backpack (RGBSerialMatrixBackPack_UG_090420), and I'm having problems with daisy chaining from an Arduino Uno..<br />
    <br />
    1. Both boards display the following colors upon booting in the lower left hand corner of the backpack: RRGGBB. From reading around on the net I understand that the second backpack in the daisy chain should identify itself as second in the chain by displaying a different pattern of colors in the lower left hand corner when booting. Is this correct? If so do I need to upgrade to a new version of the board firmware and if so where can I find that firmware? <br />
    <br />
    2. Does anyone have a simple Arduino Sketch that utilizes a daisy chained series of these backpacks? <br />
    <br />
    Many thanks, <br />
    <br />
    Andrew

No public wish lists :(