MIDI Controller PRMC-1

MIDI Controller using PicoRuby/R2P2 by ISGK Instruments (Ryo Ishigaki)

https://github.com/risgk/midi-controller-prmc-1

PRMC-1 (type-0)

• See Making a MIDI controller device with PicoRuby/R2P2 (RubyKaigi 2025 LT)
• Required Software: R2P2 0.3.0
• Required Hardware: Raspberry Pi Pico, Grove Shield for Pi Pico, M5Stack Unit 8Angle, and M5Stack Unit MIDI

PRMC-1 (type-1)

• Same features as PRMC-1 (type-0)
• Required Software: R2P2_PICO 0.4.1 (and mruby compiler 3.3.0)
• Required Hardware: Raspberry Pi Pico, Grove Shield for Pi Pico, M5Stack Unit 8Angle, and M5Stack Unit MIDI

PRMC-1 (type-2)

• Required Software: R2P2_PICO 0.4.1 (and mruby compiler 3.3.0)
• Required Hardware: Raspberry Pi Pico, Grove Shield for Pi Pico, M5Stack Unit 8Angle, M5Stack Unit Dual Button, and M5Stack Unit MIDI

PRMC-1 (type-3)

• Same features as PRMC-1 (type-2)
• Required Software: R2P2 PICO2_W 0.5.0
• Required Hardware: Raspberry Pi Pico 2, Grove Shield for Pi Pico, M5Stack Unit 8Angle, M5Stack Unit Dual Button, and M5Stack Unit MIDI