Arduino USB Host Shield Helper

HID reporter hex input

Neutral Left Click Right Click Middle / Wheel Click (optional) Scroll Up Scroll Down Move Right Move Left Move Down Move Up

Generated sketch preview

Quick start & notes

1. Install Arduino IDE 1.8.19
Download: https://downloads.arduino.cc/arduino-1.8.19-windows.exe
2. In the IDE go to Tools → Manage Libraries
3. Install:
   • HID-Project by NicoHood
   • USB Host Shield 2.0
   • Mouse by Arduino
4. Download HID_REPORTER.exe and report_logger.ino from this page
5. Upload report_logger.ino to your Arduino Leonardo
6. Run HID_REPORTER.exe as Administrator and pick your Arduino COM port
7. Plug your mouse into the USB Host Shield
8. Capture packets for each action and paste them into the left panel
9. Click "Detect & Preview" to generate your sketch
10. Click "Download .ino" and upload it to your arduino
11. Confirm the mouse now works through the USB Host Shield 2.0

⚠️ LEGAL DISCLAIMER - NO LIABILITY

Author NOT responsible for:
• Hardware damage (Broken Arduinos, USB Host Shields)
• Software issues (IDE crashes, driver conflicts, bricked devices)
• Data loss, failed flashes
• Arduino IDE/driver problems, library compatibility, or electrical issues
Verify everything. ZERO SUPPORT for setup/hardware issues. USE AT YOUR OWN RISK.