Based on https://github.com/dmadison/ArduinoXInput

- Install Arduino IDE hardware:
https://github.com/dmadison/ArduinoXInput_AVR

- Install Arduino IDE library from Library manager:
XInput by David Madison

- Tester from Windows Store:
Game Controller Tester

- Online tester: https://gamepad-tester.com/

- Doesn't go to flashing mode automatically. Connect RST to GND to get Arduino Pro Micro to programming mode.

## PsxNewLib
- https://github.com/SukkoPera/PsxNewLib (from Arduino IDE library manager 6.11.2021: 0.4.0)
- https://github.com/SukkoPera/PsxControllerShield
- https://github.com/SukkoPera/PsxControllerShield/blob/master/doc/schematics.pdf
- (my green dualshock analog controller: SCPH-1200) (Controller Type is: Guitar Hero)?
- (my black dualshock 2 controller: SCPH-10010) (Controller Type is: Dual Shock)
- https://store.curiousinventor.com/guides/PS2
- https://github.com/SukkoPera/PsxNewLib/issues/12
- https://github.com/dmadison/NintendoExtensionCtrl

PSX | SPI | Uno | Pro Micro | notes
--- | --- | --- | --- | ---
1 DATA (brown ![#brown](https://via.placeholder.com/10/c68c53/000000?text=+)) | MISO → | D12 (PB4) | D14 (PB3) | Use 1k pullup resistor to 3.3V!
2 CMD (orange ![#orange](https://via.placeholder.com/10/ff8000/000000?text=+)) | MOSI ← | D11 (PB3) | D16 (PB2) |
3 Vibration power (7.2-9V) (grey ![#grey](https://via.placeholder.com/10/999999/000000?text=+)) | | | |
4 GND (black ![#black](https://via.placeholder.com/10/000000/000000?text=+)) | | GND | GND |
5 VCC (3.3V) (red ![#red](https://via.placeholder.com/10/ff0000/000000?text=+)) | | VCC | VCC |
6 ATT (yellow ![#yellow](https://via.placeholder.com/10/ffff00/000000?text=+)) | SS &leftarrow; | D10 (PB2) | D10 (PB6) | <sub><sup>(pro micro: SS would be D17 (PB0/RX_LED), but there is no pin D17)</sub></sup>
7 CLK (blue ![#blue](https://via.placeholder.com/10/0000ff/000000?text=+)) | SCK &leftarrow; | D13 (PB5) | D15 (PB1) |
8 unknown (white ![#white](https://via.placeholder.com/10/ffffff/000000?text=+)) | | | |
9 ACK (green ![#green](https://via.placeholder.com/10/00ff00/000000?text=+)) | | | | (when this is needed?)
**Wii** | | | | |
1 VCC (3.3V) (red ![#red](https://via.placeholder.com/10/ff0000/000000?text=+)) | | | |
2 SCL (yellow ![#yellow](https://via.placeholder.com/10/ffff00/000000?text=+)) | | A5 (PC5) | D3 (PD0) |
3 Detect device (3.3V) (black ![#black](https://via.placeholder.com/10/000000/000000?text=+)) | | | D4 (PD4) | Use 10k pulldown resistor to GND!
4 NC | | | |
5 SDA (green ![#green](https://via.placeholder.com/10/00ff00/000000?text=+)) | | A4 (PC4) | D2 (PD1) |
6 GND (white ![#white](https://via.placeholder.com/10/ffffff/000000?text=+)) | | | |

### TODO
- Analog triggers for Dualshock 2
- Name in Windows: Controller (Arduino Leonardo), with real XB360 controller: Controller (XBOX 360 for Windows)? Can it be changed in C:\Program Files (x86)\Arduino\hardware\xinput\avr\boards.txt?