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https://github.com/mcgurk/Arduino-USB-HID-RetroJoystickAdapter
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30 lines
2.0 KiB
Markdown
30 lines
2.0 KiB
Markdown
# MegaDrive / Genesis Manual
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## What do I need?
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- You will need one [Atmega32u4](https://pt.aliexpress.com/item/New-Pro-Micro-ATmega32U4-5V-16MHz-Module-with-2-row-pin-header-For-Leonardo-best-quality/32273120508.html?spm=2114.13010608.0.0.Uv843y&detailNewVersion=&categoryId=400103) (e.g. Arduino Leonardo).
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- [Two DB9 ports](https://pt.aliexpress.com/item/Type-DR9-90-degrees-bend-DR9-male-head-needle-serial-port-and-seat-DB9-RS232-9/32706812789.html?spm=2114.13010608.0.0.1YtDRt), better if you find a 90º version.
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- Original Mega Drive Controller
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- Follow step by step the how-to [`Long version`](https://github.com/mcgurk/Arduino-USB-HID-RetroJoystickAdapter)
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- Use the file [RetroJoystickAdapter_Megadrive.ino](https://raw.githubusercontent.com/mcgurk/Arduino-USB-HID-RetroJoystickAdapter/master/RetroJoystickAdapter_Megadrive.ino), comment the fist set of pins, and uncomment the second that says `// if you use two DB9 connectors solded back to back on your ATmega32u4, you should use this inputs`.
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## Schematics and pinout
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You sholud print this schema to guide you during the soldering process.
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## Final product
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Here are Adriano's examples of his assembly.
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Here are the Jarno's examples of his assembly.
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