PCX (Makes your PC a remote keyboard/display for an HP 48)
Author: [Jan Brittenson]
  Date: Thu Aug 22 1991 17:46 

Maybe some instructions for PCX are in order.

Move into the PCX directory. Start up kermit in terminal emulator mode
(set up the line parameters and type CONN), and press REMOTE on the 48
end. Text should appear on the emulator screen.

Oh, it should read "...emulator mode on your PC..." above.

From there on, things should be more or less obvious. Special characters
can be entered (if I remember correctly) by typing \ooo where "ooo" is
the 3-digit octal code. ENTER terminates a line, . CTRL-X and CTRL-U
erase the entire line, LFD (CTRL-J) enters a new line without processing
the input (allowing you to make multiple-line entries), CTRL-W erases the
last word, and CTRL-R rewrites the input buffer (as well as the prompt).

To quit, either type KILL<RETURN> or press ON (on the 48) followed by
RETURN on the terminal end.