v2.0.0 beta 4

• Fix a non-initilalized counter for initialization loop of MidiCCControl object e put it on heap.

MidiCCControl goes to heap for initial setup of track size handling t…

v2.0.0 beta 3

Regression bugs fixes

• fix octave object change by inc/dec
• fix a regression bug with tempo changes
• fix submodule uClock

v2.0.0 beta 2

Some fixes and a new UX for step sequencer:

303:
potentiometer changes notes, shift + potentiometer changes octave

808
potentiometer changes voice, shift + potentiometer changes voice config(midi cc or cv port)

• fix slide behaviour or 303 engine
• fix full sized step sequencer nav behaviour. added uOne support and s…
• fix slide/tie event
• simplified change interface for pagecomponent, now it can handle seco…
• added 303 octave/note control behaviour
• update uCtrl version

v2.0.0 beta 1

Releasing second version of aciduino, with a new 808 step sequencer, grid navigation for easy pattern edit and a oled display.

Its a lite version, but his design is modular in a way that can easily be extend to more knobs or buttons/led.

Please, any bugs discovery are welcome at this stage.

CV/Gate on roadmap for modular integration.

PS: the zip file aciduino-v2b01.zip is the full code with submodules inside, just download and open it with your arduino IDE.

1.3.0

• Added tie support!

I've just realize while working on aciduino v2 engine that aciduino v1 doesn't have a tie note(a signal to hold a note for 2 or more steps).
Its a core detail of acid lines to be real acidlines.

I encourage all users to update to this new version and check the generative lines or step edit again! much more acid grooves from the machine!

PS: your saved patterns could slight differ from original ones, but for sure not broke, maybe more acid...

1.2.0

• New PCB created by ijnekenamay, you can download the files and send it to a fab house, or asking him to sell one for you.
• Midi sync input support to act as slave!
• More clock stability for our acid lines - uClock library updated to v1.0.0.

1.1.2

uClock library updated to 0.10.0

1.1.1

Update uclock to v0.8.3, setDrift() support added

1.1.0

Added uClock version 0.8.2 with better support for syncing on PC/MAC setups for ableton/bitwig/nameAFew...

First stable public release

Features

303 Step Sequencer clone

2 Tracks of famous Roland TB303 sequencer. Programming using rest, glide and accent on each step. The addition of step length parameter per track makes you able to choose from 1 step to 16 steps of pattern length to make some unsual sequences.

Generative Engine

Generate automatic harmonized acid lines by pressing a single button and twist some harmonic parameter knobs. Just pick up a harmonic mode(scale), the low and high notes to fit the sequence and you have infinite sequences by pressing random it button!

Midi Controller

Controls your synthetizer acid midi parameters per track up to 6 parameters.

Midi Clock

Tight and solid MIDI clock to drive your gears clock needs.

Check README.md for assembly and manual usage.