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Hello everyone,

for those of you interested in the counting approach scribbled by @Nominal Animal in Post #8:

I made the original sketch working, changed it a little and especially added...

Hello everyone,

yes, you are right about adapting the macro method for asymmetric debounce times, AlainD. I did not event think about this option yet.

Latency in (electronic) musical...

Hello everyone,

nice project! It reminds me of the old and defect home organ which sadly went to the trash a few years ago. Sadly, I did not know anything about Teensy and Arduino at this point of...

Now I had the time to dig a little deeper into the matter: the false triggers happened at real transitions. There were no mis-triggers in adjacent columns.

After a while of searching, I replaced a...

Thank you for your replies, oddson and Nominal Animal!

@oddson: No problem, I did not feel offended! Instead, I am very glad to get the good input and new ways to get stuff running from the forum!...

Thank you for your replies, oddson and DanieleFromItaly!

Yes, I usually do write (and understand) my code. I am just not so fond of reinventing the wheel, so for learning purposes I often adapt...

Here is my button matrix scan code so far, no debouncing yet:



//****************************************************************
// button matrix scanning code with 74hc595
// see:...

Dear forum users,

I want to build a button based MIDI/Ableton Live controller and need some project guidance, especially regarding debouncing. I am in an early planning and...