Hagiwo/Modulove

This is a collection of open source alternative firmwares for Modulove's Sync LFO and A-RYTH-MATIK.

Documentation for each alt firmware is available at https://awonak.github.io/HagiwoModulove/. This site also provides the ability to flash the firmware to your module directly from your web browser! No need to compile or upload from the Arduino IDE!

Original open source hardware/firmware and design can be found here:

Hagiwo

• Euclidean Rhythms
• Sync LFO

Modulove

• A-RYTH-MATIK
• Sync LFO

Firmware Development

Clone the repo

This repository uses git submodules so there are extra steps to pull down all of the files you'll need.

$ git clone https://github.com/awonak/HagiwoModulove.git
$ git submodule update --init --recursive

Configure Visual Studio Code for your IDE

Required Extensions:

• Arduino
• C/C++

Configure the Arduino extension

Arduino Board Configuration: Arduino Nano

Select Programmer: AVRISP mkii

Additional Intellisense configuration

CMD + Shift + P > C/C++: Edit Configurations (JSON)

Within the Arduino configuraiton, add -mmcu=atmega328 to the compilerArgs list:

"compilerArgs": [
    "-mmcu=atmega328"
]

Next add your Arduino libraries path to the includePath list:

"includePath": [
    "${HOME}/Arduino/libraries/**",
    "${HOME}/.arduino15/packages/arduino/hardware/avr/1.8.6/libraries/**"
]

To make sure the Arduino extension does not overwrite these changes, update .vscode/arduino.json and add the following config:

    "intelliSenseGen": "disable"

Additional User Settings for Arduino extension configurations.

Additional board config for an LGT8F328P Arduino Nano clone

"arduino.additionalUrls": [
    "https://raw.githubusercontent.com/dbuezas/lgt8fx/master/package_lgt8fx_index.json",
],

You're now ready to start hacking!

Third-party Arduino Libraries

• Adafruit-GFX-Library
• Adafruit_SSD1306
• Simple Rotary
• AVR IO
• FastLED