2# The MIDIUSB Library - MIDI Programming for the Arduino -

In this video, I'll show you how to use the MIDIUSB library. One can use the MIDIUSB lib to make MIDI class-compliant devices using any Arduino with the ATmega32U4 microcontroller, such as the Arduino Leonardo, Micro, and Pro Micro.
This library is my favorite for building DIY MIDI Controllers with the Arduino because it's MIDI class-compliant (plug and play), so no need for other software such as Hairless MIDI.

Besides, I'll teach you two key programming concepts: "Arrays" and the "random()" function.

0:00 - Intro
0:56 - The MIDIUSB Library
8:30 - Random()
10:11 - Arrays
14:42 - Making Music with Arduino


Translated titles:
2# Programación MIDI para Arduino-Biblioteca MIDIUSB

2 # MIDI-Programmierung für die Arduino-MIDIUSB-Bibliothek

2# Programmation MIDI pour l'Arduino-Bibliothèque MIDIUSB

2# Programação MIDI para o Arduino-Biblioteca MIDIUSB

Arduino के लिए 2 # MIDI प्रोग्रामिंग-MIDIUSB लाइब्रे

2# Arduino用MIDIプログラミング-MIDIUSBライブラリ

[ismael]

Valeu Nerd! isso me ajudou a compreender como funciona a biblioteca, pretendo colocar-o em um órgão antigo que restaurei

[skrie]

So nice. Is it possible to Change the Identifier/Name of the Midi USB device as found by your DAW?

[dokmuoh]

it is not straightforward that the code works with my teensy 4.0, i get an error, why? board is selected, usb port is selected, usb type midi is selected. code uploads but nothing appears in the serial monitor. also, the imported functions are generating some conflict apparently.

[juliocosta]

And that, my friends, is how jazz was discovered :)

[leandrolee]

Muito bom. Tem como ele comunicar aparelho midi de 5 pino para midi usb

[ClNoBody]

Good stuff and helpful as I'm getting a Leonardo today to start prototyping.
I disagree about using the noteOn function to turn off the note, especially when you have a noteOff function. Then you also have a comment when you shouldn't need one.

[nicedim]

A great idea and implementation.

I did the control on the Arduino Pro Micro. If this connect after Ableton Live (11) running, then everything works. If the device is connected before starting Ableton Live (11), then no commands work until the device is reconnected. Then everything is fine again. That is, Ableton does not see an already connected device. Can this be fixed?

[lanphanh]

Is the ESP32 work with MIDI-USB?
Thanks!

[KandMe]

I got in mind to create a node for a midi hub that keeps a copy of the simple script for the 16 channels plus editable globals of setups of the midi devices. This idea is a resolve so I do not have to pay for espensive subscriptions on my iPad for apps that do this. No knowledge on how to do that but that is what I have in mind. It seems a good resolve especially if I can extend the script over time so it becomes an app that facilitates other functions associated with my array midi devices.

[vocenalive]

friend we got an arduino with dvs timecode feature in serato

[_just_looking_thank_you]

If a call to the flush function is required after each call to noteOn, why not simply embed a call to flush at the end of the noteOn function’s code?

[SebSeb-kk]

Hi, is it running on arduino uno pls ?

[bawexmelodysta]

how to download the sketch, and the schematic, please help me

[PhilippeCavalier]

hello so good video, but unfortuly
i'm not avaible to understand correctly, arduino code. i need and want to make my personnal midi usb light console, like apc 40, running into sunlite suite software, who is DMX software.is this will cost me a lot of money to order you a complete running arduino code attached to a shematics i could design. hoping your answer. best regards philippe from france

[kamilowildchild]

how can implement encoders??? and how can add some buttons ?

[beachsidetech]

Does anyone know if there is a way to change the USB MIDI device name? By default it’s always ‘Arduino Leonardo’. Would be good to change that.

[crisoliveira]

Eu tenho um Arduino Uno e um shield USB host. Serve?

[AnteroJunior]

Mano, tô usando uma esp32, uma placa Touch e somente 10ms de delay no loop, mas parece mais quando conecto com o FL Studio mobile. O que vocês tem usado? Com USB tem menos delay?

[blueangel]

I can't find any model "usb midi class compliant' with 16 analog inputs or more
Must i go on a impossible to find teensy or use a multiplexor ? seems terrifying

[Willpowerstudios]

Hi, have you done midi + osc for wireless controllers ?