KeySweeper, by Samy Kamkar
modefied by 7M4MON for Japanese Keyboard
May 23, 2019
The fifth byte of device ID on my keyboard is not 0xCD, but 0xCF.
- Samy's 0xCD (English).
- Horiai's 0xCE (Japanese).
So, I modefied conditional expression "(p == 0xCD) || (p == 0xCE) ||(p == 0xCF)"
I attached 16 segment LED for display keystroke,
It was connected to MCP23017 by I2C, and DP by GPIO.
The keycodes are differrent from English and Japanese.
So, I modefied hidcodes.h to hidcodes_jp.h
For more information:http://nomulabo.com/KeySweeperCF/