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Arduino Sketch to use a USB keyboard with an Apple II as ASCII keyboard.
| Apple_II_Keyboard.ino | ||
| README.md | ||
Apple_II_Keyboard
Arduino Sketch to simulate a Apple II ASCII Keyboard
Hardware:
- Arduino Uno
- Arduino USB Host Shield
- optional Arduino Proto Board with DIP Socket
Tghis Table shows how to connect the Apple II Keyboard Connector (A7) to the Arduino. The Pin definitions can also be changed in II_Encoder.h
| APPLE II DIP Pin | Function | Arduino Pin |
|---|---|---|
| 1 | +5V | 5V |
| 2 | Strobe | 4 |
| 3 | Reset | 5 |
| 4 | NC | NC |
| 5 | DATA 5 | 6 |
| 6 | DATA 4 | 7 |
| 7 | DATA 6 | 8 |
| 8 | GND | GND |
| 9 | NC | NC |
| 10 | DATA 2 | A0 |
| 11 | DATA 3 | A1 |
| 12 | DATA 0 | A2 |
| 13 | DATA 1 | A3 |
| 14 | NC | NC |
| 15 | -12V | NC |
| 16 | NC | NC |