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LASTKFUNC()

Syntax:     LASTKFUNC()

Returns:    A character string.
            Returns the name of the function which placed the character
            in the keyboard buffer: KEYTIME(), KEYSEC() or COM_KEY().

Usage:      This function can be used to determine whether the keycode
            was placed in the keyboard buffer by KEYTIME(), KEYSEC()
            or COM_KEY().

Notes:      If the key was placed by COM_KEY(), a digit is appended to
            the function name which depends on the interface that
            triggered the interrupt.

Library:    CT1.LIB


--------------------------------- Example ------------------------------

Examples:   trap_func = LASTKFUNC()

            IF trap_func = COM_KEY()
               ? "Interrupt by port" + RIGHT(trap_func,1)
            ENDIF