Operating The Terminal; Communication Modes - Wyse WY-60 User Manual

3 Operating the Terminal
KsybOaitl
Functions
The four U.S. keyboards supported by the terminal are illustrated in Appendix
B, which lists the codes sent by the keys in each of the terminal's ASCII
personalities. Table D-l in Appendix D lists the key sequences that control the
terminal locally.
When Wyseword mode is on (and your computer is loaded with the WordStar
word-processing program), specified keys send the WordStar-compatible
commands listed in Appendix C.
Key functions for the terminal's calculator and other desktop accessories are
described in Chapter 4, k k Wyse Works.''
Communication Modes
Four modes of communication are possible between the terminal and an
attached computer: full duplex, half duplex, block, and half-duplex block. The
terminal handles data in these communication modes as illustrated here.
HALF DUPLEX
Keyboard
Screen
T
Display Processor
Computer
FULL DUPLEX
Screen
T
Keyboard Computer
Display Processor
BLOCK/HALF
Screen
' i t
Keyboard
i i .
" » Computer
Display Processor
Block
Legend:
From Keyboard
-To/From Computer