Questions tagged [midi]

Musical Instrument Digital Interface.

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How to simulate delay() to debounce mechanical button using millis()?

Im trying to use the millis() function as a replacement for the delay() function in order to debounce a mechanical button. This is for an electric drum kit I am building. Im using a teensy Arduino to ...
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3answers
2k views

Interfacing an ATtiny85 with MIDI via Software Serial

In order to finish a synth project that I'm working on I built a MIDI interface. To test it, I drew up some code which (is supposed to) light up an LED when any key is pressed. The light turns off ...
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SoftwareSerial too slow for MIDI?

I tried to use the SoftwareSerial library for MIDI (by 47 effects), but it seems I get regularly corrupted/unexpected messages. The circuit I'm using works perfectly when I connect it with the ...
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1answer
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Arduino clone CH340G (ATmega328P), MIDI over USB

I just bought my first Arduino compatible device, and I am greatly enjoying it. I finally could not resist the urge after going to an Arduino meetup, where someone showed me their Teensy connected to ...
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3answers
583 views

How do I properly receive MIDI with Arduino, with 6n138?

UPDATE : I still can't receive MIDI as of 2019/07/01. Here goes so far : I'm trying to follow this schematics from instructables, using 6N138. To make it easier, I'm going to copy his schematics. =...
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MIDI connectors / Diodes

Does anybody know if the following MIDI DIN connectors will fit in a breadboard? (or in general with 'generic' electrical components?) MIDI DIN And the same for: Diodes to be used for MIDI in.
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1answer
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Does DmxSerial stops interrupts?

I am trying to build a setup with an Arduino Mega, having a DMX output (using DMXSimple library), and a MIDI library (to be done). I was wondering, if I get into problems. According to This question, ...