DOS / Functions / 06/FF

              INT 21 - DOS - DIRECT CONSOLE I/O CHARACTER INPUT

Input	DOS1	Y	DOS2	Y	DOS3	Y	DOS5	Y	Output
AX	06h						Character		AX
BX									BX
CX									CX
DX			FFh						DX
ES:DI					Clear if Character Received				CF

Notes:  * Character is echoed to STDOUT if received.

        * ^C/^Break are NOT checked

See Also 01h 02h 07h 08h 09h 0Ah 0Bh 0Ch Key Codes