Keyboard mappings
In earlier versions of the HATS host terminal, the Pause key was mapped to the host's [clear] action. In HATS V7, and later, host terminal, the Esc key is mapped to the host's [clear] action.
In versions of HATS earlier than HATS V6, Ctrl+R was used in bidirectional sessions to reverse the screen. In HATS V6 and later, Ctrl+R is mapped to a host RESET for both bidirectional and non-bidirectional sessions, and Alt+Enter is mapped to reverse for bidirectional sessions.