StickCPlusInstrument (M5StickC Plus 1.1)

This is an extension of the original M5StickC instrument for the M5StickC Plus 1.1, using the newer M5Unified library for compatibility with current Arduino toolchains. Instead of requiring an external buzzer like the M5StickC, this uses the internal buzzer in the M5StickC Plus 1.1.

Original project: VolosR/StickCinstrument

Hardware Requirements

• M5StickC Plus 1.1
• Arduino IDE 2.x (or compatible)
• Usb-c cable for programming

Installation

1. Install Required Library

In Arduino IDE:

• Sketch -> Include Library -> Manage Libraries
• Search: M5Unified
• Install the latest version by M5Stack

2. Create Project Folder

M5StickInstrument/
├── M5StickInstrument.ino
├── pitches.h
└── arow.h

3. Configure Arduino IDE

• Tools -> Board -> Boards Manager -> Install M5Stack
• Tools -> Board -> M5Stack -> M5StickCPlus
• Tools -> Upload Speed -> 1500000
• Tools -> Port -> [Your COM Port] (after plugging in your stick to your pc)

4. Upload

Click Upload (-> arrow icon) and wait for completion.