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  1. Replies
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    I'm just building my first controller too, but I...

    I'm just building my first controller too, but I *think* that appears to be an error message from the MIDIcapSens.cpp sketch rather than the MIDIpot one, so maybe you opened the wrong one first go?
    ...
  2. thank you, much appreciated, I will add a short...

    thank you, much appreciated, I will add a short delay there too.
  3. thank you so much for the help! for anyone...

    thank you so much for the help!

    for anyone reading this in future: this seems to have entirely solved the issue.

    I assume it may also be worth adding the same delay between 13 & 14 for analog...
  4. thanks, will definitely give that a try! Had...

    thanks, will definitely give that a try!
    Had exhausted my knowledge of "things that could be wrong" a bit so all leads gratefully received.
  5. thanks - if tying the select pins to ground...

    thanks - if tying the select pins to ground doesn't work, I guess I may have to start again at the beginning as I suspect something somewhere is mis-connected, but if it is i can't see it! don't...
  6. Sorry, this should probably be in the "tech...

    Sorry, this should probably be in the "tech support" sub, my mistake
  7. MIDI controller - multiple notes from single button press - mxltiplexer 74hc4051

    I currently have thirteen buttons hooked up to two digital pins (0,1) on a Teensy 3.2 through two 74HC4051 muxes. The Muxes are controled by pins 10,11,12. MUX 1 has eight pushbuttons and MUX 2 five,...
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    thank you both, I knew it was easier than I was...

    thank you both, I knew it was easier than I was making it in my head!
    That makes absolute sense, I was having a total mental block - also knowing the Teensy will run at 3.3v definitely makes it...
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    Teensy 3.2 external power confusion

    I've read several threads that almost answer this but not quite... Probably a dumb question, but this is my first time building a project with a Teensy using 3.3v pins...

    I am concerned that the...
  10. thank you, that's really useful - and that thread...

    thank you, that's really useful - and that thread is exactly the point at which I have just arrived and exactly what I needed to read.

    I am going to try it with the ++2 - if ResponsiveAnalogRead...
  11. Midi Controller - Teensy ++2.0 or Teensy 3.2?

    Hopefully this is not too dumb a question...

    I'm just assembling a large MIDI controller which has 36 pots and 47 buttons. I think I have enough 74HC4051 chips and pins available to make this work...
  12. ah well... good luck with it :) I hope it's a...

    ah well... good luck with it :)

    I hope it's a bit less complicated with under a hundred total inputs!
  13. I am watching with interest! A very cool...

    I am watching with interest!
    A very cool project :)

    I am currently trying to build something quite similar from scratch (slightly less knobs and buttons! - 33 analog/46 digital). Am pretty...
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