README.md

Code instructions

The code is divided in 2 parts: the source code for the embedded controller (ESP32 S2 mini) and the code of the windows app that interfaces with MA3 (.net)

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Windows App

The windows app is written in .net

I (will) Use the JetBrains Ridder IDE to develop it (Free for non-commercial). Try it out yourself here

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ESP32 S2 mini

This part of the project is based on the ESP32 S2 mini micro controller.

The code is done via Arduino IDE

Quick How-to

1. Install ESP32 boards by espressif
2. Select ESP32S2 Dev Module board
3. Reset the board into bootloader mode (Hold the 0 button and tap the reset button, release the 0 button)
4. Select the ESP comm port
5. Upload

Useful USB HID links:

HID Docs

• Usage Tables
• HID Implementation
• HID Class for C# on Windows 10+
• ESP32 Custom HID Youtube tutorial

HID Tools

• View all USB devices in a hierarchal tree, with info
• Dump HID Report Descriptor from all devices
• Parse the data dumped from the tool above
• View HID descriptor and realtime data on the browser