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  1. K

    Touch-based Row/Column Matrix

    Great, thanks!
  2. K

    Touch-based Row/Column Matrix

    Thanks for the advice Adrian, I'll try finding the application note you mentioned for further guidance.
  3. K

    Touch-based Row/Column Matrix

    Great idea, didn't even think the touch pins would work through a mux, this would greatly simply what I want to do. Thanks!
  4. K

    Touch-based Row/Column Matrix

    I had an idea of making a 7x4 touch panel that would have 28 touch points using 11 touch inputs on the Teensy3. Here is a very simple sketch of a portion of my idea: Each "button" would consist of two concentric copper tape squares, which are the brown squares in the diagram. I would have a...
  5. K

    Teensy 3 Nested Interrupts

    That answers everything, thanks Paul!
  6. K

    Teensy 3 Nested Interrupts

    I've been trying to figure out what exactly happens on Teensy 3 when multiple interrupts are triggered. Generally speaking, if an interrupt with a higher group priority is triggered while servicing an interrupt, it will preempt. If multiple interrupts are pending with the same group priority...
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