References:
- How matrix works - https://github.com/qmk/qmk_firmware/tree/master/keyboards/handwired/dactyl_manuform
- Amoeba King Wiring - https://wylderbuilds.com/amoeba-kings-wtf
- QMK layout - https://github.com/qmk/qmk_firmware/tree/master/keyboards/handwired/dactyl_manuform
- Amoeba King Source - https://github.com/JKing-B16/keyboard-pcb
- No press, row VCC, nothing happens:
- Assert: R = VCC
- Expect:
- R = VCC
- C = GND
- No press, column VCC, nothing happens:
- Assert: C = VCC
- Expect:
- R = GND
- C = VCC
- Press, row VCC, column activates:
- Assert: R = VCC
- Expect:
- R = VCC
- C = VCC
- Press, column VCC, nothing happens:
- Assert: C = VCC
- Expect:
- R = GND
- C = VCC