3bit http://homepage3.nifty.com/mitt/pic/pic7_16.html 8bit http://homepage3.nifty.com/mitt/pic/pic5_12.html 周波数が決め打ちならCR発振回路でやる方法もあるかも

regedit.exe ~/HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Control/KeyboardLayout/Scancode Mapという名のバイナリ値を作成、編集CapsとCtrlを入れ替えたい場合 00 00 00 00 00 00 00 00 03 00 00 00 1d 00 3a 00 3a 00 1d 00 00 00 00 00 両方共Ctrlに…