A collection of useful DOS keyboard utilities:
- isshift allows checking the state of Shift/Ctrl/Alt/xxxLock from .BAT files
- keypeek shows key codes appearing in the keyboard buffer, and values returned by BIOS INT 16h functions
- keyshow shows the view of the keyboard with keys depressed, and also shows key scan codes, the contents of the keyboard buffer and the state of shift-register bits.
- putkb places keys given on the command line into keyboard buffer.
The archive contains source code (Turbo Pascal + TASM) and precompiled DOS binaries.